ChatPDF Pricing Explained: Plans, Costs and What You Get
ChatPDF has two tiers: a free plan with two documents a day, and Plus at a reported $19.99 a month with the limits lifted. See what each plan includes.
By Galactic News Editorial · Published 2026-11-12T10:26:04+00:00 · Updated 2026-11-12T10:26:04+00:00
ChatPDF Pricing Explained: Plans, Costs and What You Get
ChatPDF pricing is simple in structure and confusing in detail. There are two tiers: a free plan and a paid plan called Plus. The free plan lets you analyse two documents a day. Plus removes the daily limits and adds bigger files and better models. The most commonly reported US price for Plus is $19.99 per month, or $139.99 per year. Some visitors see a lower price, around $14.99 per month, depending on region and sales channel. Check the price shown in the app before you pay. This guide explains both plans, what each one limits, and who should upgrade.
ChatPDF Pricing at a Glance
| Plan | Price | Documents | Pages per document | Questions | File size |
|---|---|---|---|---|---|
| Free | $0 | 2 per day | 120 | 20 per day | 10 MB |
| Plus | $19.99 per month or $139.99 per year | Unlimited | 2,000 | Unlimited | 32 MB |
ChatPDF does not run a separate public pricing page. The upgrade prices appear inside the app when you hit a limit. That is why reported prices vary. The $19.99 monthly figure appears most often in recent reviews. The yearly figure of $139.99 matches it. A lower $14.99 monthly offer has also been seen by US web visitors, with a yearly option near $90.99. Currency, tax, and regional pricing can change the checkout amount. Treat every figure here as a snapshot. Confirm the live price in the app before subscribing.
What the Free Plan Gives You
The free plan is genuinely usable. You do not even need an account to start. Upload a PDF, ask questions, and get answers with citations that point back to the source pages. The limits are daily, not monthly. You get two document analyses per day, up to 120 pages each, and about 20 chat messages per day. Files are capped at 10 MB. You also get a small number of extra features each day, such as flashcard decks and writer generations. The free plan suits occasional use: one research paper, one contract, one manual. It does not suit a student in exam week or a researcher working through a stack of papers. Two documents a day runs out fast when the work piles up.
What ChatPDF Plus Adds
Plus removes the daily document and question limits. You can analyse as many PDFs as you need, with up to 2,000 pages and 32 MB per file. It also unlocks multi-document chats, so you can ask one question across several PDFs in a folder. Folders hold up to 50 files. Plus uses the better model, GPT-4o, while the free plan uses a faster, lighter model. It also bundles access to Jenni AI, a writing assistant from the same company. Higher feature ceilings come with it: more flashcard decks, more writer generations, and more slide downloads per week. The marketing word is unlimited. The reality is softer. The app still applies operational ceilings to some features, such as a daily message cap on Plus. The limits are much higher than free, but they are not infinite.
ChatPDF Pricing vs the Alternatives
Plus at $19.99 a month costs about the same as a ChatGPT subscription. That is the awkward comparison for ChatPDF. ChatGPT can also read PDFs, and it does far more besides. NotebookLM, Google's research tool, does similar document work for free and adds audio summaries. So why pay for ChatPDF? The answer is speed and simplicity. ChatPDF opens fast, takes a PDF, and answers with citations. There is no setup and no prompt engineering. For someone who reads PDFs all day and wants nothing else, that focus has value. For someone who already pays for ChatGPT or Claude, Plus is harder to justify. Both of those tools read PDFs too. Check what you already pay for before adding another subscription.
Who Should Pay for Plus
Plus fits three kinds of user. First, researchers and students who read several long papers a week. The 2,000-page limit and multi-document chat matter here. Second, professionals who review contracts, reports, or manuals in bulk. The bigger file size and folder system matter here. Third, anyone who hits the two-document daily cap more than twice a week. If you hit the cap that often, the free plan is costing you time. Use this checklist before you upgrade.
- Do you analyse more than two documents on most days? If yes, Plus pays for itself in saved waiting.
- Are your files longer than 120 pages? If yes, the free plan cannot take them.
- Do you need to compare several documents at once? If yes, only Plus offers multi-document chat.
- Do you already pay for ChatGPT Plus or Claude? If yes, try their PDF features first.
- Do you need the bundled Jenni AI writing tool? If yes, that adds value to the Plus price.
If you only read a document or two a week, stay on the free plan. It costs nothing and does the core job well.
Bottom Line
ChatPDF pricing is two tiers: free at $0 with two documents a day, and Plus at a reported $19.99 a month or $139.99 a year with the limits lifted. The free plan is a real tool, not a demo. Plus is worth it only if you read PDFs in volume or need multi-document chat. Everyone else should try the free plan first, and check the in-app price before paying, since the figure varies by region and channel.