kitio.aiPerplexity vs SciPub+
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Perplexity starts at $20/mo and SciPub+ starts at See pricing page. 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
- Cited answers
- Deep Research reports
- Model choice
- File uploads
- Spaces
- Web and scholarly deep research
- 10 writing assistants
- Outline and abstract tools
- Methods and results helpers
- Student discount
- Knowledge hub
| Feature | Perplexity | SciPub+ |
|---|---|---|
| Best for | AI answer engine that searches the web and cites its sources | Deep research and section-by-section writing help for scientists |
| Category | Research & search | Research & search |
| Pricing model | Freemium | Freemium |
| Starting price | $20/mo | See pricing page |
| Free plan | Yes | Yes |
| Made by | Perplexity | SciPub+ |
| Based in | United States | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
|
|
Pricing compared
Perplexity starts at $20/mo and SciPub+ 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
- Unlimited basic searches
- Limited Pro searches
Pro
$20/mo
- Advanced AI models
- More Pro searches and research
- File uploads
Max
$200/mo
- Highest usage limits
- Early access to new features
Enterprise Pro
$40/mo
- Per seat
- Admin and security controls
- 500 Computer credits/mo
Enterprise Max
$325/mo
- Per seat
- 15,000 Computer credits/mo
- Highest limits
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
Perplexity
- Every answer shows sources
- Fast and current
- Choice of top models
- Citations sometimes don't support claims
- Best features need Pro
SciPub+
- Assistants follow the structure of a paper
- Scholarly search for peer-reviewed sources
- Student trial and discount
- Systematic review mode is not yet available
- Plan prices are not in the page text
- Focused on academic writing only
Which one should you choose?
Choose Perplexity if you want:
- Every answer shows sources
- Fast and current
- Choice of top models
Watch out: citations sometimes don't support claims.
Choose SciPub+ if you want:
- Assistants follow the structure of a paper
- Scholarly search for peer-reviewed sources
- Student trial and discount
Watch out: systematic review mode is not yet available.
Perplexity vs SciPub+ FAQ
What is the difference between Perplexity and SciPub+?
Perplexity: AI answer engine that searches the web and cites its sources. SciPub+: Deep research and section-by-section writing help for scientists. Both are research & search tools.
Is Perplexity or SciPub+ cheaper?
Perplexity starts at $20/mo and SciPub+ starts at See pricing page. Check both pricing pages for current plans.
Do Perplexity and SciPub+ have free plans?
Perplexity: Yes. SciPub+: Yes.
Who makes Perplexity?
Perplexity is made by Perplexity, based in United States.
Who makes SciPub+?
SciPub+ is made by SciPub+.
Which should I choose, Perplexity or SciPub+?
Choose Perplexity if you value every answer shows sources and fast and current. Choose SciPub+ if you value assistants follow the structure of a paper and scholarly search for peer-reviewed sources.