kitio.aiHex vs AI2SQL
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. AI2SQL has the lower starting price: about $9 a month, against $36 for Hex.
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
- Text-to-SQL generation
- Query explanation
- Query optimization
- Database connections
- Formula generator
| Feature | Hex | AI2SQL |
|---|---|---|
| Best for | Collaborative data notebooks and apps with AI agents | Turn plain-English questions into SQL queries |
| Category | Data & analytics | Data & analytics |
| Pricing model | Freemium | Freemium |
| Starting price | $36/mo | $9/mo |
| Free plan | Yes | Yes |
| Made by | Hex Technologies | AI2SQL |
| Based in | United States | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
AI2SQL has the lower starting price: about $9 a month, against $36 for Hex.
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
5 plans
Free
Free
- 3 SQL queries a day
- Demo database
Start
$9/mo
- 100 SQL queries / month
- Explain and fix SQL
- Chat support
- 7-day free trial
Pro
$19/mo
- Unlimited SQL queries
- Connect your own database
- MCP for Claude, ChatGPT, Cursor
- Desktop app
Team
$39/mo
- 5 users included
- Shared query library
- Role-based access control
- Data masking for AI agents
Lifetime
$29 one-time
- 500 AI queries / month
- All databases
- No recurring charge
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
AI2SQL
- Easy for non-technical users
- Supports many SQL dialects
- Explains queries clearly
- Complex schemas need manual fixes
- Subscription after trial
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 AI2SQL if you want:
- Easy for non-technical users
- Supports many SQL dialects
- Explains queries clearly
Watch out: complex schemas need manual fixes.
Hex vs AI2SQL FAQ
What is the difference between Hex and AI2SQL?
Hex: Collaborative data notebooks and apps with AI agents. AI2SQL: Turn plain-English questions into SQL queries. Both are data & analytics tools.
Is Hex or AI2SQL cheaper?
AI2SQL has the lower starting price: about $9 a month, against $36 for Hex.
Do Hex and AI2SQL have free plans?
Hex: Yes. AI2SQL: Yes.
Who makes Hex?
Hex is made by Hex Technologies, based in United States.
Who makes AI2SQL?
AI2SQL is made by AI2SQL.
Which should I choose, Hex or AI2SQL?
Choose Hex if you value mixes sql, python and no-code and strong ai agent features. Choose AI2SQL if you value easy for non-technical users and supports many sql dialects.