Klarna AI Assistant vs Intercom Fin vs Sierra AI vs Decagon
A side-by-side look at scores, pricing and features — with RECATOOLS' ASEAN-aware verdict for each.
Klarna AI Assistant
Klarna's in-house AI support agent, not for sale
Visit
|
Intercom Fin
Fin: usage-priced AI agent now part of a $3.6B Salesforce buy
Visit
|
Sierra AI
Branded AI agents for customer experience
Visit
|
Decagon
Enterprise AI customer-support agents
Visit
|
|
|---|---|---|---|---|
| RECATOOLS Score | 6 / 10 | 7.3 / 10 | 7.2 / 10 | 7 / 10 |
| Capability | ||||
| Value for money | ||||
| Ease of use | ||||
| ASEAN readiness | ||||
| API quality | ||||
| Pricing | Enterprise | Paid | Enterprise | Enterprise |
| Free tier | — | 14-day free trial | — | — |
| Paid from | — | $0.99/resolution; $9.99/lead qualification; $49.50/mo min standalone | — | — |
| Has API | ✗ | ✓ | ✓ | ✓ |
| Open source | ✗ | ✗ | ✗ | ✗ |
| Free to use | ✗ | ✗ | ✗ | ✗ |
| Users | — | — | More than 40% of the Fortune 50 as customers; company reported more than $150M ARR as of early 2026 | — |
| Founded | 2024 | 2023 | 2023 | 2023 |
| Maker | — | — | — | — |
| Verdict | One of the most-cited enterprise GenAI deployments, but the story has moved past the original '700 agents replaced' headline. In May 2025, Klarna CEO Sebastian Siemiatkowski admitted the company had 'cut too far' on auto... |
Fin (Intercom rebranded the whole company around its AI agent in May 2026) resolves customer conversations across chat, email, WhatsApp, SMS, phone and Slack, billed per outcome at $0.99 rather than per seat, and can now... |
Sierra builds bespoke, action-taking AI agents for enterprise customer service — resolving issues, processing cancellations, handling upsells — with deep systems integration and strong guardrails. The May 2026 raise ($95... |
Decagon builds enterprise-grade autonomous AI customer-support agents that resolve (not just deflect) tickets across chat, email and voice, integrating with internal systems via APIs to take real actions like billing loo... |
| Full review → | Full review → | Full review → | Full review → |
Comparisons cover up to 4 tools. Scores are RECATOOLS editorial assessments; verify current pricing on each vendor's site.