kitio.aiHex vs EverSQL
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Hex starts at $36/mo and EverSQL starts at See pricing page. Check both pricing pages for current plans.
At a glance
Best for
Category
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- SQL and Python notebooks
- Notebook Agent
- Threads chat analytics
- Published data apps
- Semantic models
- Automatic query rewriting
- Index recommendations
- Performance sensor
- Explanation of changes
- PostgreSQL and MySQL support
| Feature | Hex | EverSQL |
|---|---|---|
| Best for | Collaborative data notebooks and apps with AI agents | AI optimizer for slow PostgreSQL and MySQL queries |
| Category | Data & analytics | Data & analytics |
| Pricing model | Freemium | Freemium |
| Starting price | $36/mo | See pricing page |
| Free plan | Yes | Yes |
| Made by | Hex Technologies | Aiven |
| Based in | United States | Finland |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
Hex starts at $36/mo and EverSQL starts at See pricing page. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
4 plans
Community
Free
- Small compute
- Limited credits
Professional
$36/mo
- Per editor
- Hex agent, standard credits
- Up to 5 published apps
Team
$75/mo
- Per editor
- 14-day free trial
- Unlimited published apps
- Unlimited version history
Enterprise
Custom
- Audit logs, premium credits
- OAuth database connections
- Unlimited users
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
Hex
- Mixes SQL, Python and no-code
- Strong AI agent features
- Easy to publish apps
- Per-editor pricing
- Compute limits on lower tiers
EverSQL
- Shows what changed in each query
- Does not read your database data
- Free option available via Aiven
- Only PostgreSQL and MySQL
- Pricing page has limited detail
- Gains depend on the workload
Which one should you choose?
Choose Hex if you want:
- Mixes SQL, Python and no-code
- Strong AI agent features
- Easy to publish apps
Watch out: per-editor pricing.
Choose EverSQL if you want:
- Shows what changed in each query
- Does not read your database data
- Free option available via Aiven
Watch out: only postgresql and mysql.
Hex vs EverSQL FAQ
What is the difference between Hex and EverSQL?
Hex: Collaborative data notebooks and apps with AI agents. EverSQL: AI optimizer for slow PostgreSQL and MySQL queries. Both are data & analytics tools.
Is Hex or EverSQL cheaper?
Hex starts at $36/mo and EverSQL starts at See pricing page. Check both pricing pages for current plans.
Do Hex and EverSQL have free plans?
Hex: Yes. EverSQL: Yes.
Who makes Hex?
Hex is made by Hex Technologies, based in United States.
Who makes EverSQL?
EverSQL is made by Aiven, based in Finland.
Which should I choose, Hex or EverSQL?
Choose Hex if you value mixes sql, python and no-code and strong ai agent features. Choose EverSQL if you value shows what changed in each query and does not read your database data.