ChatPDF vs Gamma (2026): Which AI App Is Better?

Both are popular ai productivity, notes & slides. Here is how ChatPDF and Gamma stack up on price, strengths and weaknesses, and which one we would pick.

ChatPDF

Ask questions of any PDF and get cited answers

7.2 /10

Pricing: Free plan, paid from $19.99/mo

Pros

Simple and fast
Citations point to pages
Free tier

Cons

General assistants now do this well
Struggles with scanned or image-heavy PDFs

Visit ChatPDF ↗

Gamma

Presentations, documents and websites generated from a prompt

8.6 /10

Pricing: Free plan, paid from $9/mo

Pros

Genuinely good-looking output
Fast iteration by chatting
Exports to PowerPoint and PDF

Cons

Templates can look samey
Fine layout control is limited

Visit Gamma ↗

ChatPDF vs Gamma at a glance

	ChatPDF	Gamma
Editor score	7.2 / 10	8.6 / 10
Pricing model	Freemium	Freemium
Starting price	$19.99/mo	$9/mo
Reader upvotes	0	0
Best for	pdf, documents, students	presentations, slides, websites

Our pick

Gamma edges it with a score of 8.6 versus 7.2. Gamma is the better fit if you value: genuinely good-looking output, fast iteration by chatting. Choose ChatPDF instead if you need: simple and fast, citations point to pages.