kitio.aiRetool vs nunu.ai
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Retool has the lower starting price: about $12 a month, against $200 for nunu.ai.
AI agents that test games and apps on real devices from plain-English tasks
Freemium · $200/moAt a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- AI app generation
- Database and API connectors
- Retool Agents
- Workflows
- Self-hosting
- Plain-English test tasks
- Real device farm
- Session recordings
- Reports and dashboards
- Optional SDK
| Feature | Retool | nunu.ai |
|---|---|---|
| Best for | Build internal tools and AI apps on your company data | AI agents that test games and apps on real devices from plain-English tasks |
| Category | Coding | Coding |
| Pricing model | Freemium | Freemium |
| Starting price | $12/mo | $200/mo |
| Free plan | Yes | Yes |
| Made by | Retool | nunu.ai |
| Based in | United States | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
Retool has the lower starting price: about $12 a month, against $200 for nunu.ai.
Free plan
Cheapest paid plan
Top plan
Free trial
4 plans
Free
Free
- Up to 5 users
- Retool Cloud
- Production environment only
Team
$12/mo
- Per builder, internal users extra
- Unlimited users
- Staging and production
Business
$65/mo
- Per builder, internal users extra
- External users and embedded apps
- Audit logs, rich permissions
Enterprise
Custom
- Cloud, self-hosted or air-gapped
- Audit log streaming
- Bring your own AI key
3 plans
Starter
Free
- 2,000 credits, one time
- Full platform access
- 5 GB of build storage
Self-serve
$200/mo
- 20,000 credits a month
- About 40 hours of agent work
- 1 concurrent device included
Enterprise
Contact sales
- Custom volume
- Guaranteed device allocation
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
Retool
- Huge connector library
- Strong permissions and audit
- Free plan for small teams
- Enterprise contracts are costly
- Apps live inside Retool
nunu.ai
- No test scripts to maintain
- Runs on real mobile devices
- Free starter credits
- Starter credits are one-time only
- Build plan starts at $200 a month
- Console testing not yet available
Which one should you choose?
Choose Retool if you want:
- Huge connector library
- Strong permissions and audit
- Free plan for small teams
Watch out: enterprise contracts are costly.
Choose nunu.ai if you want:
- No test scripts to maintain
- Runs on real mobile devices
- Free starter credits
Watch out: starter credits are one-time only.
Retool vs nunu.ai FAQ
What is the difference between Retool and nunu.ai?
Retool: Build internal tools and AI apps on your company data. nunu.ai: AI agents that test games and apps on real devices from plain-English tasks. Both are coding tools.
Is Retool or nunu.ai cheaper?
Retool has the lower starting price: about $12 a month, against $200 for nunu.ai.
Do Retool and nunu.ai have free plans?
Retool: Yes. nunu.ai: Yes.
Who makes Retool?
Retool is made by Retool, based in United States.
Who makes nunu.ai?
nunu.ai is made by nunu.ai.
Which should I choose, Retool or nunu.ai?
Choose Retool if you value huge connector library and strong permissions and audit. Choose nunu.ai if you value no test scripts to maintain and runs on real mobile devices.