Smartsupp is likely not the best choice when:
1. Formal enterprise compliance artifacts (SOC 2 Type II, ISO 27001) are required and must be publicly available for procurement; public certification evidence was not identified in reviewed sources.
2. A full helpdesk suite is required (ticketing, SLA management, a comprehensive knowledge base, deep reporting). Larger suites such as Zendesk or Freshdesk may better meet these requirements.
3. Chat volume is high or volatile and predictable, per-conversation pricing is needed for budgeting certainty; conversation-based tiers may complicate cost forecasting.
4. Advanced identity provisioning and governance (SAML SSO, SCIM, audit logs) are required and must be clearly documented; such documentation was not readily found in the reviewed sources.
5. There is elevated sensitivity to billing or support-dispute processes: some public reviews allege account/access and refund issues; prospective buyers should validate support responsiveness and contractual terms before committing to annual plans.