kitio.aiManus vs Ninja AI
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Manus starts at $20/mo and Ninja AI starts at See pricing page. 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
- Cloud virtual computer
- Web browsing and code execution
- Scheduled tasks
- App connectors
- Desktop mode
- Autonomous task agent
- Web research
- Writing and coding help
- Image generation
- File analysis
| Feature | Manus | Ninja AI |
|---|---|---|
| Best for | General-purpose AI agent that works in its own cloud computer | All-in-one AI agent for research, writing, coding and images |
| Category | Agents & automation | Agents & automation |
| Pricing model | Freemium | Freemium |
| Starting price | $20/mo | See pricing page |
| Free plan | Yes | Yes |
| Made by | Butterfly Effect | NinjaTech AI |
| Based in | Singapore | United States |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
Manus starts at $20/mo and Ninja AI starts at See pricing page. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
5 plans
Free
Free
- 300 credits a day
- Up to 1,500 credits a month
Pro
$20/mo
- 4,000 credits per month
- 20 concurrent tasks
Pro 8K
$40/mo
- 8,000 credits per month
- Adjustable up to 20,000 credits
Pro 40K
$200/mo
- 40,000 credits per month
- Adjustable up to 5M credits
Team
$20/mo
- Per seat, starting price
- Shared credit tiers
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
Manus
- Handles long multi-step tasks alone
- Keeps working after you close it
- Produces finished files and sites
- Credit use is hard to predict
- Long tasks can fail midway
- Data runs on its cloud machines
Ninja AI
- Many AI tasks under one subscription
- Free tier to try it
- Runs in the browser
- Jack of all trades rather than specialist
- Plan details not shown in the evidence
- Usage limits on the free tier
Which one should you choose?
Choose Manus if you want:
- Handles long multi-step tasks alone
- Keeps working after you close it
- Produces finished files and sites
Watch out: credit use is hard to predict.
Choose Ninja AI if you want:
- Many AI tasks under one subscription
- Free tier to try it
- Runs in the browser
Watch out: jack of all trades rather than specialist.
Manus vs Ninja AI FAQ
What is the difference between Manus and Ninja AI?
Manus: General-purpose AI agent that works in its own cloud computer. Ninja AI: All-in-one AI agent for research, writing, coding and images. Both are agents & automation tools.
Is Manus or Ninja AI cheaper?
Manus starts at $20/mo and Ninja AI starts at See pricing page. Check both pricing pages for current plans.
Do Manus and Ninja AI have free plans?
Manus: Yes. Ninja AI: Yes.
Who makes Manus?
Manus is made by Butterfly Effect, based in Singapore.
Who makes Ninja AI?
Ninja AI is made by NinjaTech AI, based in United States.
Which should I choose, Manus or Ninja AI?
Choose Manus if you value handles long multi-step tasks alone and keeps working after you close it. Choose Ninja AI if you value many ai tasks under one subscription and free tier to try it.