kitio.aiAI-Flow vs Toolmark AI
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. AI-Flow starts at See pricing page and Toolmark AI starts at $29/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
- Drag-and-drop node editor
- Text, image, video and audio models
- Bring your own API keys
- Workflow templates
- Self-hostable
- No-code AI tool builder
- Chrome extension builder
- Text, image, voice and video models
- Community tool library
- Unlimited tool publishing
| Feature | AI-Flow | Toolmark AI |
|---|---|---|
| Best for | Open-source visual builder for chaining AI models into workflows | No-code builder for AI tools and Chrome extensions |
| Category | Agents & automation | Agents & automation |
| Pricing model | Freemium | Free trial |
| Starting price | See pricing page | $29/mo |
| Free plan | Yes | No, 7-day trial |
| Made by | AI-Flow | Toolmark AI |
| Based in | – | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
AI-Flow starts at See pricing page and Toolmark AI starts at $29/mo. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
2 plans
Starter
$29/mo
- Usage up to $29 included
- $0.002 per second beyond
- Unlimited tool creation
Pro
$99/mo
- Usage up to $99 included
- $0.001 per second beyond
- Unlimited tool publishing
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
AI-Flow
- Mixes models from several providers in one flow
- No subscription required
- Open source and self-hostable
- You pay model providers through your own keys
- Node workflows take time to learn
- Few details on paid options
Toolmark AI
- Builds web tools and Chrome extensions
- Unlimited tool creation and publishing
- Pro halves the per-second usage rate
- Usage beyond the base is charged extra
- No free plan after the trial
- Extension white-labeling needs a higher tier
Which one should you choose?
Choose AI-Flow if you want:
- Mixes models from several providers in one flow
- No subscription required
- Open source and self-hostable
Watch out: you pay model providers through your own keys.
Choose Toolmark AI if you want:
- Builds web tools and Chrome extensions
- Unlimited tool creation and publishing
- Pro halves the per-second usage rate
Watch out: usage beyond the base is charged extra.
AI-Flow vs Toolmark AI FAQ
What is the difference between AI-Flow and Toolmark AI?
AI-Flow: Open-source visual builder for chaining AI models into workflows. Toolmark AI: No-code builder for AI tools and Chrome extensions. Both are agents & automation tools.
Is AI-Flow or Toolmark AI cheaper?
AI-Flow starts at See pricing page and Toolmark AI starts at $29/mo. Check both pricing pages for current plans.
Do AI-Flow and Toolmark AI have free plans?
AI-Flow: Yes. Toolmark AI: No, 7-day trial.
Who makes AI-Flow?
AI-Flow is made by AI-Flow.
Who makes Toolmark AI?
Toolmark AI is made by Toolmark AI.
Which should I choose, AI-Flow or Toolmark AI?
Choose AI-Flow if you value mixes models from several providers in one flow and no subscription required. Choose Toolmark AI if you value builds web tools and chrome extensions and unlimited tool creation and publishing.