kitio.aiSciSpace vs WisPaper
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. WisPaper has the lower starting price: about $5 a month, against $20 for SciSpace.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Paper search
- Chat with PDF
- Deep Review
- Data extraction tables
- Research agent
- Deep Search
- AI Survey summaries
- Personalized AI Feeds
- Research agents
- Paper storage
| Feature | SciSpace | WisPaper |
|---|---|---|
| Best for | AI workspace for finding, reading and reviewing research papers | Academic search engine with deep search, feeds and research agents |
| Category | Research & search | Research & search |
| Pricing model | Freemium | Paid |
| Starting price | $20/mo | $5/mo |
| Free plan | Yes | No |
| Made by | SciSpace | WisPaper |
| Based in | – | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
|
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Pricing compared
WisPaper has the lower starting price: about $5 a month, against $20 for SciSpace.
Free plan
Cheapest paid plan
Top plan
Free trial
3 plans
Plus
$5/mo
- 20,000 credits a month
- 10 GB storage
Pro
$20/mo
- 200,000 credits a month
- 50 GB storage
- Daily agent tasks
Max
$100/mo
- 1,000,000 credits a month
- 250 GB storage
- Frequent agent tasks
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
SciSpace
- Many research tools in one
- Good paper explanations
- Free sign-up
- Interface can feel crowded
- Credit limits on free use
WisPaper
- Low-cost entry plan
- Feeds keep you up to date
- Agents handle longer literature tasks
- Unused credits expire monthly
- Heavy agent use needs the $100 plan
- Plans are for individual use only
Which one should you choose?
Choose SciSpace if you want:
- Many research tools in one
- Good paper explanations
- Free sign-up
Watch out: interface can feel crowded.
Choose WisPaper if you want:
- Low-cost entry plan
- Feeds keep you up to date
- Agents handle longer literature tasks
Watch out: unused credits expire monthly.
SciSpace vs WisPaper FAQ
What is the difference between SciSpace and WisPaper?
SciSpace: AI workspace for finding, reading and reviewing research papers. WisPaper: Academic search engine with deep search, feeds and research agents. Both are research & search tools.
Is SciSpace or WisPaper cheaper?
WisPaper has the lower starting price: about $5 a month, against $20 for SciSpace.
Do SciSpace and WisPaper have free plans?
SciSpace: Yes. WisPaper: No.
Who makes SciSpace?
SciSpace is made by SciSpace.
Who makes WisPaper?
WisPaper is made by WisPaper.
Which should I choose, SciSpace or WisPaper?
Choose SciSpace if you value many research tools in one and good paper explanations. Choose WisPaper if you value low-cost entry plan and feeds keep you up to date.