kitio.aiMarkwise vs Stacks
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Markwise starts at See pricing page and Stacks starts at $9/mo. 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
- AI categorization
- Questions answered from your saves
- Spaces for projects
- Claude and ChatGPT connection
- YouTube moment saving
- Bookmarks, notes and files in one place
- Collections and tags
- Public or private sharing
- Real-time collaboration
- Personal AI assistant
| Feature | Markwise | Stacks |
|---|---|---|
| Best for | Bookmark manager you can question with your own AI | Personal AI workspace for links, notes and files |
| Category | Productivity | Productivity |
| Pricing model | Freemium | Paid |
| Starting price | See pricing page | $9/mo |
| Free plan | Yes | No |
| Made by | Markwise | Better Stacks |
| Based in | – | India |
| Rating | No ratings yet | No ratings yet |
| Key features |
|
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Pricing compared
Markwise starts at See pricing page and Stacks starts at $9/mo. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
3 plans
Be Productive
$9/mo
- One user
- Unlimited collections and tags
- 50GB storage
Be Collaborative
$29/mo
- Unlimited users and shared workspaces
- Roles and permissions
- 500GB storage
Be Creative
$39/mo
- Unlimited public collections
- Everything in Be Collaborative
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
Markwise
- Answers cite the saved pages they use
- Works on web, Chrome and iOS
- Free plan with no card
- Paid plan prices not listed in the page text
- Limited to what you have saved
Stacks
- Replaces several saving tools
- Control over what is public
- Unlimited collections and tags
- No free plan mentioned
- Team features cost more
- Storage caps by plan
Which one should you choose?
Choose Markwise if you want:
- Answers cite the saved pages they use
- Works on web, Chrome and iOS
- Free plan with no card
Watch out: paid plan prices not listed in the page text.
Choose Stacks if you want:
- Replaces several saving tools
- Control over what is public
- Unlimited collections and tags
Watch out: no free plan mentioned.
Markwise vs Stacks FAQ
What is the difference between Markwise and Stacks?
Markwise: Bookmark manager you can question with your own AI. Stacks: Personal AI workspace for links, notes and files. Both are productivity tools.
Is Markwise or Stacks cheaper?
Markwise starts at See pricing page and Stacks starts at $9/mo. Check both pricing pages for current plans.
Do Markwise and Stacks have free plans?
Markwise: Yes. Stacks: No.
Who makes Markwise?
Markwise is made by Markwise.
Who makes Stacks?
Stacks is made by Better Stacks, based in India.
Which should I choose, Markwise or Stacks?
Choose Markwise if you value answers cite the saved pages they use and works on web, chrome and ios. Choose Stacks if you value replaces several saving tools and control over what is public.