kitio.aiTestim vs CARBON by testers.ai
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Testim starts at See pricing page and CARBON by testers.ai starts at $49/mo. Check both pricing pages for current plans.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Smart locators
- Testim Copilot
- Self-healing tests
- Salesforce edition
- CI integrations
- 12 free testing commands
- Exploratory and risk-based testing
- Accessibility checks
- Evidence-backed findings
- MCP server
- Regression test building
| Feature | Testim | CARBON by testers.ai |
|---|---|---|
| Best for | Tricentis AI test automation with self-healing locators | Open-source AI test manager that runs inside your coding agent |
| Category | Coding | Coding |
| Pricing model | Free trial | Freemium |
| Starting price | See pricing page | $49/mo |
| Free plan | No, trial available | Yes |
| Made by | Tricentis | testers.ai |
| Based in | United States | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
Testim starts at See pricing page and CARBON by testers.ai starts at $49/mo. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
4 plans
Core
Free
- MIT open source
- 12 testing commands
- Accessibility and exploration
Pro
$49/mo
- Deeper testing workflows
- Everything in Core
Team
$95/mo
- Per user
- Minimum 5 developers
- Email support
Enterprise
$195/mo
- Per user
- Minimum 5 developers
- Zoom support and customizations
Prices in USD, checked Oct 28, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Testim
- Stable tests on changing UIs
- Codeless with code option
- Strong Salesforce support
- Enterprise-focused pricing
- Lives inside Tricentis portfolio
CARBON by testers.ai
- Core edition is free and MIT licensed
- Works inside agents you already use
- Broad framework and tracker support
- Needs a coding agent to run
- Team plans require at least 5 developers
- Requires Node.js 22+ for MCP setup
Which one should you choose?
Choose Testim if you want:
- Stable tests on changing UIs
- Codeless with code option
- Strong Salesforce support
Watch out: enterprise-focused pricing.
Choose CARBON by testers.ai if you want:
- Core edition is free and MIT licensed
- Works inside agents you already use
- Broad framework and tracker support
Watch out: needs a coding agent to run.
Testim vs CARBON by testers.ai FAQ
What is the difference between Testim and CARBON by testers.ai?
Testim: Tricentis AI test automation with self-healing locators. CARBON by testers.ai: Open-source AI test manager that runs inside your coding agent. Both are coding tools.
Is Testim or CARBON by testers.ai cheaper?
Testim starts at See pricing page and CARBON by testers.ai starts at $49/mo. Check both pricing pages for current plans.
Do Testim and CARBON by testers.ai have free plans?
Testim: No, trial available. CARBON by testers.ai: Yes.
Who makes Testim?
Testim is made by Tricentis, based in United States.
Who makes CARBON by testers.ai?
CARBON by testers.ai is made by testers.ai.
Which should I choose, Testim or CARBON by testers.ai?
Choose Testim if you value stable tests on changing uis and codeless with code option. Choose CARBON by testers.ai if you value core edition is free and mit licensed and works inside agents you already use.