kitio.aiLLMStack vs PromptLeo
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. LLMStack starts at See pricing page and PromptLeo starts at $99/mo. 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
- Model chaining across providers
- Bring your own data
- Web, PDF and Drive data sources
- Collaborative app building
- Self-hosted or cloud
- Role-based digital employees
- Shared knowledge bases
- Slack, Teams, email and WhatsApp channels
- Approvals, audit log and budgets
- MCP tool connections
- EU hosting
| Feature | LLMStack | PromptLeo |
|---|---|---|
| Best for | Open-source no-code builder for AI apps, agents and workflows | Managed AI digital employees hosted in the EU |
| Category | Agents & automation | Agents & automation |
| Pricing model | Freemium | Paid |
| Starting price | See pricing page | $99/mo |
| Free plan | Yes | No |
| Made by | MakerDojo, Inc. | PromptLeo |
| Based in | – | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
LLMStack starts at See pricing page and PromptLeo starts at $99/mo. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
1 plan
Team
$99/mo
- Early access price, regularly $500
- Unlimited digital employees
- All channels and shared knowledge
- Approvals, audit log and budgets
Prices in USD, checked Oct 29, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
LLMStack
- Open source and self-hostable
- Many data sources supported
- Works with multiple model providers
- Cloud pricing is not shown
- Needs setup to self-host
- Site copyright dates from 2024
PromptLeo
- Hosted in Germany and GDPR-oriented
- Unlimited employees on one plan
- Approvals and audit log for oversight
- Early access price rises to $500 a month
- Model usage needs your own LLM keys
- Only one plan is offered
Which one should you choose?
Choose LLMStack if you want:
- Open source and self-hostable
- Many data sources supported
- Works with multiple model providers
Watch out: cloud pricing is not shown.
Choose PromptLeo if you want:
- Hosted in Germany and GDPR-oriented
- Unlimited employees on one plan
- Approvals and audit log for oversight
Watch out: early access price rises to $500 a month.
LLMStack vs PromptLeo FAQ
What is the difference between LLMStack and PromptLeo?
LLMStack: Open-source no-code builder for AI apps, agents and workflows. PromptLeo: Managed AI digital employees hosted in the EU. Both are agents & automation tools.
Is LLMStack or PromptLeo cheaper?
LLMStack starts at See pricing page and PromptLeo starts at $99/mo. Check both pricing pages for current plans.
Do LLMStack and PromptLeo have free plans?
LLMStack: Yes. PromptLeo: No.
Who makes LLMStack?
LLMStack is made by MakerDojo, Inc..
Who makes PromptLeo?
PromptLeo is made by PromptLeo.
Which should I choose, LLMStack or PromptLeo?
Choose LLMStack if you value open source and self-hostable and many data sources supported. Choose PromptLeo if you value hosted in germany and gdpr-oriented and unlimited employees on one plan.