kitio.aiGitHub Copilot vs Tessl
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. GitHub Copilot has the lower starting price: about $10 a month, against $100 for Tessl.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Code completions
- Copilot Chat
- Cloud coding agent
- Code review
- Copilot CLI
- Skills and plugin registry
- Skill activation analytics
- Before-and-after evals
- Tessl agent
- Spending limits
- Self-hosted option
| Feature | GitHub Copilot | Tessl |
|---|---|---|
| Best for | GitHub's AI pair programmer for editors, CLI and pull requests | Registry and evals for the skills and context coding agents use |
| Category | Coding | Coding |
| Pricing model | Freemium | Freemium |
| Starting price | $10/mo | $100/mo |
| Free plan | Yes | Yes |
| Made by | GitHub (Microsoft) | Tessl |
| Based in | United States | United Kingdom |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
GitHub Copilot has the lower starting price: about $10 a month, against $100 for Tessl.
Free plan
Cheapest paid plan
Top plan
Free trial
6 plans
Free
Free
- Up to 2,000 completions/month
- Limited chat and agent mode
- Copilot CLI
Pro
$10/mo
- Unlimited completions
- Monthly AI credits
- Coding agent and code review
Pro+
$39/mo
- More AI credits
- Access to all models
Max
$100/mo
- For high-volume agent workflows
- Largest AI credit allowance
Business
$19/mo
- Per user
- Policy and license management
- IP indemnity
Enterprise
$39/mo
- Per user
- Enterprise controls
- Higher AI credit allowance
3 plans
Free
Free
- 1,000 credits per month
- Tessl agent
- Unlimited skills and plugins
- Single workspace
Team
$100/mo
- 5,000 credits per month
- Role management
- Pay-as-you-go beyond credits
Enterprise
Custom
- Bring your own LLM
- Self-hosted deployment
- SLAs and priority support
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
GitHub Copilot
- Works in almost every major editor
- Tight GitHub issue and PR integration
- Cheap entry plan
- Credit metering makes costs less predictable
- Best features need GitHub-hosted code
Tessl
- Free plan with 1,000 credits a month
- Evals catch skill regressions
- One registry across the org
- Team plan starts at $100 a month
- Frontier models burn credits faster
- Useful mainly for teams already using agents
Which one should you choose?
Choose GitHub Copilot if you want:
- Works in almost every major editor
- Tight GitHub issue and PR integration
- Cheap entry plan
Watch out: credit metering makes costs less predictable.
Choose Tessl if you want:
- Free plan with 1,000 credits a month
- Evals catch skill regressions
- One registry across the org
Watch out: team plan starts at $100 a month.
GitHub Copilot vs Tessl FAQ
What is the difference between GitHub Copilot and Tessl?
GitHub Copilot: GitHub's AI pair programmer for editors, CLI and pull requests. Tessl: Registry and evals for the skills and context coding agents use. Both are coding tools.
Is GitHub Copilot or Tessl cheaper?
GitHub Copilot has the lower starting price: about $10 a month, against $100 for Tessl.
Do GitHub Copilot and Tessl have free plans?
GitHub Copilot: Yes. Tessl: Yes.
Who makes GitHub Copilot?
GitHub Copilot is made by GitHub (Microsoft), based in United States.
Who makes Tessl?
Tessl is made by Tessl, based in United Kingdom.
Which should I choose, GitHub Copilot or Tessl?
Choose GitHub Copilot if you value works in almost every major editor and tight github issue and pr integration. Choose Tessl if you value free plan with 1,000 credits a month and evals catch skill regressions.