kitio.aiThinkstack vs Evolbot
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Thinkstack starts at $16/mo and Evolbot starts at See pricing page. Check both pricing pages for current plans.
At a glance
Best for
Category
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Training on URLs, files and Notion
- Human handoff
- Conversational forms
- Chatbot actions
- WhatsApp and Messenger channels
- White-label bots
- Website chat widget
- Site crawler for knowledge
- File uploads
- Configurable actions
- Bring your own OpenAI key
| Feature | Thinkstack | Evolbot |
|---|---|---|
| Best for | No-code AI chatbot builder for support and sales on your website | No-code AI chatbot widget trained on your site and files |
| Category | Customer support | Customer support |
| Pricing model | Freemium | Freemium |
| Starting price | $16/mo | See pricing page |
| Free plan | Yes | Yes |
| Made by | Thinkstack | Evolbot |
| Based in | – | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
|
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Pricing compared
Thinkstack starts at $16/mo and Evolbot 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
- 1 chatbot
- 250 message credits
- 50 links per month
Basic
$16/mo
- 3,000 message credits monthly
- 500 links per month
Pro
$90/mo
- 5 chatbots
- 15,000 message credits monthly
- 3 users
Ultra
$299/mo
- 10 chatbots
- Unlimited credits with your OpenAI key
Enterprise
Custom
- White-labeling
- Custom hosting
- Priority support
5 plans
Free
Free
- 1 assistant
- 10 messages
- 25 pages per crawl
Starter
€15/mo
- 500 monthly credits
- Widget customization
Basic
€30/mo
- All AI models
- 3 assistants
- 1,000 monthly credits
Pro
€90/mo
- 10 assistants
- Remove Powered By
Pro Auto
€45/mo
- Your own OpenAI key
- Unlimited conversations
Prices in USD, checked Nov 5, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Thinkstack
- Free plan to try it out
- Many data sources for training
- Works on social messaging apps too
- Free plan has only 250 message credits
- Removing branding costs extra
- Jump from Pro to Ultra is steep
Evolbot
- Five-minute setup
- Option to use your own API key
- Free trial without a card
- Prices are in euros
- Free plan includes only 10 messages
- Branding removal needs Pro
Which one should you choose?
Choose Thinkstack if you want:
- Free plan to try it out
- Many data sources for training
- Works on social messaging apps too
Watch out: free plan has only 250 message credits.
Choose Evolbot if you want:
- Five-minute setup
- Option to use your own API key
- Free trial without a card
Watch out: prices are in euros.
Thinkstack vs Evolbot FAQ
What is the difference between Thinkstack and Evolbot?
Thinkstack: No-code AI chatbot builder for support and sales on your website. Evolbot: No-code AI chatbot widget trained on your site and files. Both are customer support tools.
Is Thinkstack or Evolbot cheaper?
Thinkstack starts at $16/mo and Evolbot starts at See pricing page. Check both pricing pages for current plans.
Do Thinkstack and Evolbot have free plans?
Thinkstack: Yes. Evolbot: Yes.
Who makes Thinkstack?
Thinkstack is made by Thinkstack.
Who makes Evolbot?
Evolbot is made by Evolbot.
Which should I choose, Thinkstack or Evolbot?
Choose Thinkstack if you value free plan to try it out and many data sources for training. Choose Evolbot if you value five-minute setup and option to use your own api key.