ServiceNow vs BMC Helix: Architecture, TCO & Migration Guide

ServiceNow is the enterprise workflow consolidator — a SaaS-only platform that unifies IT, HR, SecOps, and customer service on a single data model. BMC Helix is the infrastructure operator — a containerized, Kubernetes-native platform built for organizations that need on-premise deployment, deep mainframe visibility, and CMDB-first operational control.

Choose ServiceNow if you need cross-departmental workflow orchestration and a massive integration marketplace. Choose BMC Helix if your IT estate runs on hybrid infrastructure with strict data sovereignty requirements and you need native AIOps that correlates millions of alerts into actionable incidents.

Two definitions make the rest of this comparison cleaner:

• Workflow consolidator: the platform you buy when the end state is one operating layer for requests, incidents, approvals, automations, and cross-department workflows.
• Infrastructure operator: the platform you buy when service desk, topology, event correlation, change risk, and runtime control must stay tightly coupled to the estate itself.

This guide compares architecture, operational workflows, migration complexity, TCO, security posture, and integration ecosystems — the hard constraints that determine which platform survives contact with your organization at scale. Pricing and feature references are current as of mid-2025; ServiceNow references apply to the Yokohama release cycle and BMC Helix references apply to version 23.x/24.x.

How Does BMC Helix's Kubernetes Architecture Compare to ServiceNow's SaaS Model?

BMC Helix runs on a containerized Kubernetes architecture that can be deployed on-premise, in a private cloud, or as SaaS — giving organizations full control over their infrastructure and data residency. ServiceNow is a cloud-only, multi-instance SaaS platform where each customer gets an isolated application layer, database, and security boundary — but no on-premise option.

BMC Helix: Containerized and Portable

BMC has embraced the Kubernetes platform and has been running the BMC Helix SaaS platform for over three years using this modern architecture. Its containerized architecture enables organizations to run ITSM/ITOM solutions anywhere — on-premises, public or private cloud, or SaaS. BMC supports deployment on GKE, OpenShift, and other Kubernetes platforms.

In practice, an on-premise deployment requires a supported Kubernetes cluster, dedicated namespace, storage class, Linux jump box, local image registry, and cluster access tooling such as Helm and kubectl. An application in a highly available architecture must be supported by a minimum of four worker nodes. Sizing requirements follow T-shirt sizes (Small, Medium, Large), each with defined maximum concurrent user loads across BMC Helix Service Management applications hosted on a single deployment. A Small deployment typically supports up to 500 concurrent users; Medium scales to approximately 2,000; Large handles 5,000+. Each tier specifies minimum CPU cores, RAM per worker node, and persistent storage classes (SSD recommended for CMDB and event correlation workloads).

Air-gapped delivery is supported, requiring vetted consultants and offline deployment server builds that bypass open internet requirements — a hard requirement for defense and intelligence agencies.

ServiceNow: Multi-Instance SaaS

ServiceNow operates on a true multi-instance architecture, meaning each customer has an independent, isolated application layer, database, and security boundary. Unlike shared SaaS models where resources are pooled across tenants, ServiceNow gives each customer a fully independent environment.

You configure instances, data models, apps, and integrations — you do not own the runtime stack. Performance isolation ensures another customer's workload never affects your instance. Stronger security boundaries keep data, logs, and encryption keys segmented. Controlled upgrades let you decide timing. The platform dictates the release cycle (two major releases per year, currently named alphabetically — Xanadu, Yokohama), database schema limits, and regional data center hosting.

This architecture excels at scale. Because every customer runs on the same underlying codebase, integrating third-party tools, applying security patches, and rolling out platform upgrades happens with minimal localized friction. ServiceNow's REST API enforces rate limits — typically 500 inbound REST API requests per minute per instance for standard tiers, with higher thresholds available under custom agreements — which matters during large data imports and integration design.

CMDB Depth: CDM vs. CSDM

This is where the platforms diverge sharply. BMC CMDB uses the Common Data Model (CDM); ServiceNow uses the CSDM-aligned CMDB model.

ServiceNow's Common Service Data Model (CSDM) is a prescriptive standard designed around business services and application tiers, organized into four domain layers: Design, Manage & Support, Sell/Consume, and Foundation. It works well for cloud-native and hybrid estates, and it matters when you want ITSM, ITOM, SecOps, and custom apps reading from the same service model. It requires custom extensions for deep mainframe mapping.

BMC Helix's CDM stays closer to source-aware operations practice: datasets are first-class logical groupings, discovery sources are separated by design, and the model emphasizes service relationships as an operational artifact rather than just a reporting layer. BMC Helix provides deep visibility into mainframe environments that cloud-native tools often miss. BMC documents discovery of z Systems, LPARs, subsystems, observed communications, and — with additional mainframe tooling (BMC AMI products) — deeper transaction and database detail including CICS region topology, DB2 subsystem mapping, and IMS database hierarchies.

ServiceNow Discovery does support z/OS discovery and can populate an IBM zOS Server class, but BMC's z/OS add-on goes further into operational topology. If your service maps cross cloud, distributed, and mainframe domains, BMC Helix has the stronger native story.

Which Platform Handles Incident, Change, and ServiceOps Workflows Better?

ServiceNow wins on workflow usability, cross-departmental orchestration, and DevOps-linked change management. BMC Helix wins on ServiceOps — the bridge between IT operations monitoring and the service desk — where its native AIOps correlates millions of infrastructure alerts into single actionable incidents with mainframe-level depth.

Both platforms are ITIL-aligned and PinkVerify certified, but they approach service management from different operational philosophies. ServiceNow wants to be the single pane of glass for every employee request. BMC Helix wants to be the command center for your infrastructure.

BMC Helix ITSM is a low-/no-code enterprise solution designed to boost ITSM with agentic AI. It is PinkVerify certified across 18 ITIL practices and can be deployed in cloud, on-premises, or hybrid environments.

ServiceNow's ITSM includes AI Agents that automate incident triage, summarize tickets, and deliver intelligent recommendations, alongside accelerated resolution using machine learning and collaboration portals for major incidents.

The pattern is consistent: ServiceNow optimizes the front half of service management, where humans coordinate work. BMC Helix optimizes the back half, where signals, topology, and infrastructure state need to agree before humans can act. Decide which side is more broken in your environment before you let a feature matrix make the call.

If your real alternative is a developer-centric ITSM rather than Helix, read our ServiceNow vs Jira Service Management guide.

Where BMC Helix Pulls Ahead: ServiceOps

BMC Helix achieves self-healing IT operations across multi-cloud, mainframe, and edge environments. It uses AI/ML and deep domain knowledge to isolate root causes, with Situation Fingerprinting that uses historical data to identify similar incidents and intelligent event clustering that cuts through alert noise.

BMC Helix intelligently correlates and clusters noisy alerts across tools into a single, actionable incident, preserving service context and impact. It reduces alert fatigue by surfacing only high-confidence, high-priority signals, and eliminates hours of manual triage with AI-driven correlation across events, metrics, topology, and changes.

In quantitative terms, BMC claims its AIOps correlation engine typically reduces raw alert volume by 90–99%, consolidating thousands of correlated events into a small number of actionable situations. For example, an environment generating 50,000 daily monitoring alerts across Datadog, Splunk, and mainframe-native tools might surface 200–500 correlated situations after Helix AIOps processing.

ServiceNow's Event Management is functional but relies more heavily on third-party monitoring tool integrations to feed it raw data before it can orchestrate a response. BMC Helix ingests natively from a broader range of infrastructure monitoring sources without requiring separate IntegrationHub transactions.

How Do You Migrate Legacy Remedy CMDB Data to ServiceNow?

There is no out-of-the-box plugin from ServiceNow for migrating BMC Remedy or CMDB-C data. Every migration requires a custom ETL pipeline using Import Sets and Transform Maps, or the IntegrationHub ETL framework. The highest-risk area is CI relationship mapping — Remedy's flat relationship structures must be precisely mapped to ServiceNow's cmdb_rel_ci table.

Data migration is the silent killer of enterprise ITSM projects. Moving from BMC Remedy/Helix to ServiceNow is not a simple data import — it is a complete restructuring of your relational infrastructure data. Do not scope this as just tickets, users, and assets. If Remedy custom classes, mainframe objects, or service relationships are in scope, this is a CMDB conversion program.

Typical Migration Timeline and Phases

Based on common enterprise migration patterns, Remedy-to-ServiceNow CMDB migrations follow a predictable phase structure:

Total elapsed time for a mid-size migration (200K–800K CIs): 4–6 months. Migrations exceeding 1M CIs with mainframe topology and complex service maps typically run 6–9 months. These timelines assume parallel ServiceNow implementation; a greenfield build adds additional time.

Export and Import Methods

From BMC Helix/Remedy:

• Direct database export from the underlying AR System database (Oracle, MSSQL, PostgreSQL) to CSV or flat files
• BMC Remedy REST API for incremental or live exports (via interface forms like HPD_IncidentInterface_Create for tickets, REST functions for CIs)
• ITSM data export utilities for tickets, CIs, and relationships

Into ServiceNow:

• ServiceNow provides Import Sets + Transform Maps (classic ETL approach) and IntegrationHub ETL framework. IntegrationHub spokes exist for certain sources but not BMC Remedy/CMDB-C.
• The typical approach involves extracting data from BMC CMDB-C into flat files (CSV, Excel) per source table, loading into ServiceNow Import Set tables, and transforming into target CMDB tables using Transform Maps with coalesce rules for matching.

Practical Load Order

The order you load data matters. Relationship loads fail or silently miswire when parent and child identity is not resolved first:

Remedy export (per source table: CI, relationship, incident, change)
→ staging and normalization (deduplicate, remove stale CIs, standardize keys)
→ class-aligned CI loads into ServiceNow (hardware → software → services)
→ source ID to sys_id resolution (via u_source_id coalesce field)
→ cmdb_rel_ci relationship load (parent/child sys_ids must resolve)
→ service map and business service validation
→ downstream automation and reporting validation

The real mapping work is class selection, reconciliation rules, and preserved source identifiers — not CSV generation.

The 5 Most Common CMDB Migration Pitfalls

1. Class explosion: In Remedy, organizations may have only 7 classes that need to map into 59 ServiceNow classes based on Remedy's Category, Type, and Item attributes. Without a detailed mapping spreadsheet, CIs end up in wrong classes and break downstream automations. For example, a Remedy CI with Category="Hardware", Type="Server", Item="Virtual" must map to ServiceNow's cmdb_ci_vm_instance, not cmdb_ci_server — and that distinction affects discovery reconciliation, ITOM visibility, and change risk scoring.

2. Relationship table mapping: The best approach is to migrate CI relationship data via transform maps and data sources on the cmdb_rel_ci table. The CI relationship data on ServiceNow resides on this table, and the system keeps a table of relationship types that are appropriate for a CI type based on its class. Load CI records first, resolve parent and child keys, then load relationships. BMC Remedy stores relationships in BMC_BaseRelationship with a flat parent-child structure; ServiceNow's cmdb_rel_ci expects parent, child, and type sys_ids — all three must resolve or the record silently fails.

3. Missing index on justification field: When migrating CMDB records from BMC Remedy to ServiceNow, it is recommended to add an index to the justification field on the ServiceNow Configuration_Item table, especially when migrating a large number of CIs or CI Relationships. Adding this index significantly improves performance because this field is used as a temporary store for source record identifiers. Skip this step and large migrations grind to a halt — one observed case saw relationship load times drop from 14 hours to 45 minutes after adding this index. Note: this originates as a migration-tooling recommendation, not official ServiceNow product guidance, but the underlying point about indexing lookup keys during large relationship imports is valid regardless of tooling.

4. Data model mismatch: BMC CMDB uses the Common Data Model (CDM) while ServiceNow uses the CSDM-aligned model. Unique keys (serial number, hostname, FQDN) must be carefully set to avoid duplicates. Do not flatten Remedy datasets into one generic source — BMC datasets carry source semantics that you should preserve in ServiceNow for reconciliation, audit, and service ownership. Create one data source per Remedy dataset and use the discovery_source field to maintain provenance.

5. Stale data and encrypted fields: Relationship migration must handle BMC_Relationship → cmdb_rel_ci mapping. Data cleansing to remove duplicates and stale records before importing is essential, and testing should always run in a sub-production ServiceNow instance first. A typical Remedy CMDB contains 20–40% stale records (CIs not updated by discovery in 90+ days); migrating these pollutes your new instance from day one. ServiceNow Import Sets run as System and cannot write to encrypted fields — plan those paths up front or face last-minute manual work.

Domain separation edge case: ServiceNow documents that cmdb_rel_ci itself is not domain separated — relationship visibility depends on the visibility of the connected CIs. Multi-domain Helix estates need this checked early in migration planning.

Migration Risk Framework

For pre-migration planning and data mapping, tools like data-migration-tools.com can help you audit your source data and identify structural gaps before you start writing transform maps.

If you're planning a Remedy-to-ServiceNow migration and need the CMDB relationship mapping done right — with zero downtime and no data loss — the migration engineers at ClonePartner specialize in exactly this kind of complex, high-volume ITSM data migration.

What Is the True TCO of ServiceNow vs BMC Helix?

ServiceNow's TCO is driven by fulfiller-based licensing, AI token consumption, and implementation costs that routinely run 3–5x the first-year license fee. BMC Helix's TCO is driven by infrastructure costs for Kubernetes clusters (if deployed on-premise), named or concurrent user licensing, and specialized admin talent that is harder to source than ServiceNow talent.

Both vendors route enterprise buyers through custom sales rather than transparent self-serve list pricing. The numbers below come from third-party estimates and cited sources.

ServiceNow Pricing (2025–2026)

In April 2026, ServiceNow retired its legacy tiers (Standard, Pro, Pro Plus, Enterprise) and replaced them with three AI-native tiers. Foundation covers incident management, service catalog, asset management, and CMDB. Advanced adds change and problem management, AI voice agents, and process mining. Prime is the only tier with fully autonomous AI agents.

ServiceNow does not publish public pricing — every contract is a custom quote. Industry estimates put ITSM at $70–$200+ per fulfiller per month depending on tier, with implementation typically costing 3–5x the first-year license fee.

Now Assist generative AI is bundled into every ITSM tier rather than sold as a separate SKU. However, AI usage runs on consumption-based "Assist" pools, so heavy use can trigger per-unit overage charges on top of the base license.

Key hidden costs:

• 5–10% annual contract uplifts, true-up charges, IntegrationHub transaction fees, Now Assist token pack overages, and additional non-production instances.
• At 500 fulfillers on ITSM Enterprise, license costs alone can exceed $1M annually. Add ITOM, HR Service Delivery, and AI, and total license fees can reach $3M+ per year.

BMC Helix Pricing (2025–2026)

BMC Helix ITSM does not have publicly available pricing. The company provides custom quotes based on deployment model, selected modules, and organizational requirements.

BMC Helix uses a modular, user-based pricing model that varies by product suite (e.g., ITSM), license type (named vs concurrent), and deployment model (on-prem vs SaaS).

Third-party estimates put BMC Helix ITSM at approximately $115 per named user monthly, running 18–21% above average ITSM tool pricing.

The on-premise deployment model adds significant infrastructure costs: Kubernetes cluster hardware, storage (BMC recommends SSD), networking, and the 2–3 dedicated platform engineers mentioned above. BMC HelixGPT is included as part of existing application or suite SKUs and is not licensed as a separate SKU.

BMC is generally more flexible in competitive negotiations, especially for organizations migrating away from legacy Remedy environments. Multi-year deals (3–5 years) with upfront commitment can yield 15–30% discounts off list in competitive situations — particularly when ServiceNow is the named alternative. If your primary use case is strict IT operations and event management, BMC Helix can present a lower five-year TCO because it requires fewer add-on modules to achieve deep infrastructure visibility.

Worked TCO Example: 200-Fulfiller Organization (ITSM + ITOM, 5-Year)

These are directional estimates based on third-party pricing data and typical enterprise patterns. Actual costs vary significantly by negotiation, scope, and deployment complexity. BMC's lower range assumes ITOM/AIOps are bundled; ServiceNow's range widens because ITOM is a separate, significant line item.

The non-license swing factor is operating model. ServiceNow shifts cost into platform ownership, module sprawl, and workflow implementation. BMC shifts more of it into infrastructure operations, connector strategy, and specialist integrations. For a deeper analysis of migration budgeting, see our guide on the cost of help desk data migration.

How Do Deployment Options Affect Data Residency and Security?

BMC Helix is the clear winner for data sovereignty because it offers true on-premise and air-gapped deployment. ServiceNow is cloud-only, relying on regional data center placement and FedRAMP authorization to meet compliance requirements.

BMC Helix: On-Premise and Air-Gapped

Unlike ServiceNow, which is primarily SaaS, BMC Helix can run on-premise or in a private cloud. This is critical for government and defense customers.

Air-gapped delivery requires vetted consultants and offline deployment server builds which bypass open internet requirements. For organizations in defense, intelligence, or regulated finance where data cannot leave a sovereign network boundary, this is the only viable option between the two platforms.

BMC documents regulated service locations including U.S. FedRAMP/DoD, Canada Government, and German regulated cloud options. One caveat: BMC explicitly calls out cross-border exceptions for some Watson- and Jitterbit-backed services, which can create compliance work you did not budget for.

ServiceNow: Cloud-Native Security Controls

ServiceNow compensates for its cloud-only model with strong controls:

ServiceNow offers regional hosting in the US, EU, Australia, Canada, Japan, Singapore, and other regions.

Performance isolation ensures another customer's workload never affects your instance. Stronger security boundaries keep data, logs, and encryption keys segmented.

Verdict: If your compliance framework mandates that data never traverses outside your network perimeter (IL5+, classified environments, certain EU data sovereignty regimes), BMC Helix is your only option. If cloud-based compliance certifications satisfy your regulatory requirements, ServiceNow's security posture is strong and operationally simpler.

Which Platform Offers a More Mature Integration Ecosystem?

ServiceNow has the larger and more mature integration ecosystem. Its IntegrationHub provides prebuilt spokes for common SaaS tools and its Connect Hub identifies connection methods for 200+ third-party systems. BMC Helix offers flexible API-based integration and pre-built connectors for major platforms, but its marketplace is smaller and requires more custom development.

ServiceNow IntegrationHub

ServiceNow Integration Hub includes access to 175+ spokes — application-specific sets of automation actions and subflows — to simplify and accelerate integrations and process automation.

The Starter Pack is free but comes with a 1,000,000 transaction limit per year. Multiple subscriptions may be needed to access different prebuilt spokes since they are not all included in a single package, and each request counts toward transaction limits.

Concrete integration example — ServiceNow to Datadog: ServiceNow offers a prebuilt Datadog spoke in IntegrationHub. Configuration involves: installing the spoke from the ServiceNow Store, configuring a connection credential with Datadog API/App keys, and mapping Datadog alerts to ServiceNow Event Management or directly to incidents. Typical setup: 2–4 hours for basic event ingestion; 1–2 days for full bidirectional incident sync with custom transform logic.

BMC Helix Integrations

BMC Helix provides a flexible integration model combining APIs, prebuilt connectors, and iPaaS support. It connects with Microsoft Teams, Slack, Jira, Confluence, AWS, Azure, GCP, Splunk, Datadog, Okta, Active Directory, BMC Discovery, and orchestration tools like Ansible, Puppet, and Chef.

BMC distinguishes between Basic and Premium connectors, and leans more often on custom API and iPaaS design for non-infrastructure integrations.

Concrete integration example — BMC Helix to Datadog: BMC Helix AIOps has a prebuilt Datadog connector (Premium tier) that ingests metrics and events natively. Configuration involves deploying the connector via Helix Operations Management, configuring API credentials, and mapping Datadog monitors to Helix event classes. For ITSM ticket creation from Datadog alerts, additional interface-form REST configuration or iPaaS middleware (e.g., Jitterbit, Dell Boomi) is typically required. Setup time: 1–2 days for AIOps event ingestion; 3–5 days for full bidirectional ITSM integration with custom workflow rules.

The practical difference: In ServiceNow, common SaaS integrations are more likely to be platform configuration with prebuilt spokes. In BMC Helix, the same outcome is more likely to require connector selection, Premium licensing, interface-form REST work, or external iPaaS design. If you already live in a BMC operations stack, that overhead is acceptable. If you want broad SaaS integration velocity, ServiceNow is easier.

For a comparison of how ServiceNow's integration architecture compares to other ITSM platforms, see our ServiceNow vs Jira Service Management Architecture Guide.

Frequently Asked Questions About ServiceNow and BMC Helix

Can BMC Helix be deployed fully on-premise without any cloud dependency? Yes. BMC Helix supports full on-premise deployment on Kubernetes clusters, including air-gapped environments with no internet access. This requires offline server builds and BMC-vetted consultants for deployment, but it is a supported and documented deployment model. Minimum infrastructure: 4 worker nodes, supported Kubernetes distribution (OpenShift, GKE on-prem, or vanilla K8s), persistent SSD storage, and a local container image registry.

Is there an out-of-the-box migration tool from BMC Remedy to ServiceNow? There is no official OOB plugin from ServiceNow that directly connects to BMC CMDB-C. IntegrationHub spokes exist for certain sources but not BMC Remedy/CMDB-C. There is no one-click migration, but the OOB ETL framework can be used with custom connectors. Every Remedy-to-ServiceNow migration requires a custom ETL pipeline.

What is the biggest risk when migrating Remedy CMDB data to ServiceNow? CI relationship mapping. Remedy's flat relationship structures must be precisely mapped to ServiceNow's cmdb_rel_ci table. Remedy organizations may have only 7 classes that need to map into 59 ServiceNow classes based on Category, Type, and Item attributes. Get the class mapping wrong and downstream automations, impact analysis, and change management all break.

How long does a typical Remedy-to-ServiceNow migration take? For a mid-size CMDB (200K–800K CIs), expect 4–6 months elapsed from scoping to hypercare completion. Migrations exceeding 1M CIs with mainframe topology typically run 6–9 months. The longest phases are data model mapping (4–6 weeks) and iterative test loads (3–5 weeks, minimum 3 full test cycles). Ticket history migrations (incidents, changes, problems) add 2–4 weeks depending on volume and retention requirements.

How much does ServiceNow ITSM cost per user in 2026? ServiceNow does not publish pricing. Industry estimates put ITSM fulfiller licenses at $70–$200+ per month depending on tier, with implementation typically costing 3–5x the first-year license fee. The new Foundation tier covers basic ITSM; change and problem management require the Advanced tier.

Which platform has better user satisfaction ratings? On Gartner Peer Insights, BMC Helix has a rating of 4.4 stars with 908 reviews, while ServiceNow has 4.3 stars with 2,058 reviews. On PeerSpot, ServiceNow is ranked #1 with an average rating of 8.5, while BMC Helix is ranked #8 with 7.8. In Gartner's 2024 Magic Quadrant for ITSM Platforms, ServiceNow is positioned as a Leader; BMC is positioned as a Challenger. ServiceNow has broader adoption; BMC Helix scores higher among infrastructure-heavy organizations, particularly in banking, telecommunications, and government sectors.

How do ServiceNow and BMC Helix compare on AIOps alert processing performance? BMC Helix AIOps is purpose-built for high-volume event correlation and claims 90–99% noise reduction through intelligent clustering and situation fingerprinting. ServiceNow's ITOM Health and Event Management provide event correlation but are architecturally more dependent on pre-processed data from third-party monitoring tools. For organizations processing more than 100,000 daily monitoring events across heterogeneous infrastructure, BMC Helix typically provides faster time-to-actionable-incident without requiring additional IntegrationHub transactions or third-party middleware.

Final Verdict: Should You Choose ServiceNow or BMC Helix?

Pick the platform that matches your operating model, not the prettier demo. These systems are built for different centers of gravity: ServiceNow for managed workflow consolidation, BMC Helix for tighter service-to-operations coupling and deployment control. If you choose against that center of gravity, the product will feel wrong even when the feature list looks right.

Choose ServiceNow if:

• You need a single platform across IT, HR, SecOps, facilities, and customer service
• Your infrastructure is primarily cloud-native or hybrid without mainframe dependencies
• You want the largest integration marketplace and fastest ecosystem growth
• Your change process needs to meet modern CI/CD and DevOps toolchains (Jenkins, GitHub Actions, Azure DevOps)
• Your compliance requirements are met by cloud-based certifications (FedRAMP High, SOC 2, ISO 27001)
• You want the largest available talent pool for administration and development

Choose BMC Helix if:

• Your IT estate includes mainframes, z/OS, and deep legacy infrastructure that needs native CMDB visibility
• You require on-premise or air-gapped deployment for data sovereignty reasons (IL5+, classified, sovereign cloud)
• ServiceOps — bridging operations monitoring and service desk — is your primary operational challenge
• You need native AIOps that correlates millions of infrastructure alerts across hybrid environments without separate ITOM licensing
• Your business relies on the health of complex, hybrid infrastructure — its operational depth is unmatched for banks and telcos.

Choose neither if:

• You have fewer than 500 employees and need simple ITSM — look at Freshservice or Jira Service Management instead
• Your primary need is external customer support — look at Zendesk or Salesforce Service Cloud