kitio.aiPerplexity Computer vs Mantlecore
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Perplexity Computer has the lower starting price: about $20 a month, against $29 for Mantlecore.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Cloud computer agent
- Parallel research
- Browser automation
- Recurring tasks
- Connectors
- Browser-based cloud desktop
- Built-in Mantle agent
- Claude and Codex preinstalled
- Daily file backups
- Sleeps when idle
| Feature | Perplexity Computer | Mantlecore |
|---|---|---|
| Best for | Perplexity's cloud agent for research, browsing and background tasks | Cloud Linux desktop with a built-in agent that keeps working |
| Category | Agents & automation | Agents & automation |
| Pricing model | Paid | Free trial |
| Starting price | $20/mo | $29/mo |
| Free plan | No | No, trial available |
| Made by | Perplexity | EQTECH LLC |
| Based in | United States | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
Perplexity Computer has the lower starting price: about $20 a month, against $29 for Mantlecore.
Free plan
Cheapest paid plan
Top plan
Free trial
3 plans
MantleOS 8 GB
$29/mo
- Per computer
- 4 vCPU, 80 GB disk
- 160 awake hours, max $59/mo
MantleOS 16 GB
$59/mo
- Per computer
- 8 vCPU, 120 GB disk
- 160 awake hours, max $119/mo
Teams & Enterprise
Contact sales
- Several computers
- Custom setups
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
Perplexity Computer
- Strong at web research
- Runs in the background
- Works across many surfaces
- Pro plan has no monthly credit allowance
- Max plan is expensive
Mantlecore
- Agent runs while you are away
- Real Ubuntu with normal app installs
- Monthly cost is capped
- Free trial lasts only an hour
- Still in beta
- Extra awake hours cost more
Which one should you choose?
Choose Perplexity Computer if you want:
- Strong at web research
- Runs in the background
- Works across many surfaces
Watch out: pro plan has no monthly credit allowance.
Choose Mantlecore if you want:
- Agent runs while you are away
- Real Ubuntu with normal app installs
- Monthly cost is capped
Watch out: free trial lasts only an hour.
Perplexity Computer vs Mantlecore FAQ
What is the difference between Perplexity Computer and Mantlecore?
Perplexity Computer: Perplexity's cloud agent for research, browsing and background tasks. Mantlecore: Cloud Linux desktop with a built-in agent that keeps working. Both are agents & automation tools.
Is Perplexity Computer or Mantlecore cheaper?
Perplexity Computer has the lower starting price: about $20 a month, against $29 for Mantlecore.
Do Perplexity Computer and Mantlecore have free plans?
Perplexity Computer: No. Mantlecore: No, trial available.
Who makes Perplexity Computer?
Perplexity Computer is made by Perplexity, based in United States.
Who makes Mantlecore?
Mantlecore is made by EQTECH LLC.
Which should I choose, Perplexity Computer or Mantlecore?
Choose Perplexity Computer if you value strong at web research and runs in the background. Choose Mantlecore if you value agent runs while you are away and real ubuntu with normal app installs.