$14.99 a month
View plans and limitsAskYourPDF vs Paperguide:
which should you use?
AskYourPDF and Paperguide, side by side. Find the one that fits what you need to do.
Find your best fitThe 30-second answer
Pricing, simplified
Start free. Upgrade when you need more.
$15 a month
View plans and limitsThe 30-second comparison
If you only read one section, make it this one. Rows where both sides say the same thing are left out — the point is where they differ. Where each row came from is listed underneath.
| Category | AskYourPDF | Paperguide | Better fit |
|---|---|---|---|
| What it's built for | Straightforward document chat with citation back to the page, and it handles long PDFs without the usual truncation. | Covers finding papers, reading them, managing references and drafting in one place, which is unusually broad for this category. | Paperguide |
| Fit for search, research & academics | Strong fit | Built for this | Paperguide |
| Free plan | Yes. Free, but tightly capped: 1 document a day, 100 pages per document and a 15MB upload limit | Yes. Free, capped by credits: 2,000 AI credits a month across Research Agents, Research Reports and the AI Writer, with a limited reference manager and limited AI searches, and no systematic reviews | Tie |
| Cheapest way to pay | $14.99 a month. | $15 a month. | AskYourPDF |
| What the paid tiers cost |
|
| Tie |
| What to watch out for | A thin layer over a general model, so it inherits that model’s habits. Little here that a general assistant with file upload does not also do. The free tier allows one document a day, so it is a taster rather than a working allowance. | Breadth costs depth against the tools that do one of those jobs properly. A young product, so expect it to keep changing shape. Priced on separate academic and industry tabs, and the free tier runs on 2,000 credits a month with no systematic reviews. | Tie |
| Who it is usually for | students, working professionals, researchers | researchers, students | Tie |
| Made by | ProtonLabs Technology — Birmingham, GB. | Paperguide — Milton, US. | Tie |
Paperguide is ahead on 2 of the 8 rows compared, 2 of them about how well it does the job itself, against 1 to AskYourPDF. That is a clear lead rather than a tiebreaker.
Paperguide
Covers finding papers, reading them, managing references and drafting in one place, which is unusually broad for this category.
Straightforward document chat with citation back to the page, and it handles long PDFs without the usual truncation.
AskYourPDF is the better answer when the job is what it was built for rather than what the pick above does broadly.
How we know
Every row that separated these two, and where it came from. Nothing here is a hands-on test — if a line rests on a vendor’s own pricing page, it says so and links it.
| Row | Favours | Weight | Where it came from |
|---|---|---|---|
| What it's built for | Paperguide | How well it does the job | From this site’s own catalogue record for each product — compiled by hand, not imported. How a product gets listed |
| Fit for search, research & academics | Paperguide | How well it does the job | Both products are listed under search, research & academics in the catalogue, and this is the fit recorded against each listing. Everything listed under search, research & academics |
| Cheapest way to pay | AskYourPDF | Everything else | From each vendor’s own pricing page. Dates and pages are listed below. |
The prices
AskYourPDF. Read by hand off askyourpdf.com on 4 September 2026. It is not on the monthly re-check, so confirm there before paying. askyourpdf.com/pricing
Paperguide. Read by hand off paperguide.ai on 4 September 2026. It is not on the monthly re-check, so confirm there before paying. paperguide.ai/pricing
The ratings
The category these two share. Search, Research & Academics — both are listed there in the catalogue, and the fit recorded against each listing is a judgement made here, by hand.
The nine-category grid below. Derived from what each product is listed for, by one script, once per build — so the same pair always reads the same. It is a derivation, not a review.
What this is not
Neither product was run side by side to produce this page. Nobody was paid to appear on it and nothing here is ranked by commission.
To put the same question to both and read the answers yourself, run them side by side — that is a live test, and this is not.
Choose based on what you’re doing
All ten categories, including the ones where neither of these is the answer. These ratings are derived from what each product is listed for, not from running it — a rating here is a reading of the record, and the record is linked.
General-Purpose AI Assistants
Questions, brainstorming, explanations, everyday tasks, decision-making, general advice.
Search, Research & Academics
Web research, deep research, books, academic papers, citations, news, fact-checking.
Writing, Communication & Language
Emails, reports, essays, editing, summarizing, translation, presentations.
Coding, Data & Technical Work
Programming, debugging, data analysis, spreadsheets, math, engineering, technical research.
Business, Finance & Professional Work
Business strategy, investing, market research, legal, sales, HR, accounting, consulting.
Image & Design
Image generation, photo editing, logos, graphics, product design, advertising creatives.
Video
Video generation and editing, clipping, subtitles, avatars, animation and motion capture.
Audio, Voice & Music
Voice generation, transcription, music, dubbing, sound cleanup and podcast production.
Marketing & Content Creation
Social media, SEO, advertising, copywriting, content ideas, scripts, brand development.
Productivity, Automation & Personal Life
AI agents, workflows, scheduling, meetings, organization, shopping, travel, personal finance.
Straightforward document chat with citation back to the page, and it handles long PDFs without the usual truncation.
by ProtonLabs TechnologyCovers finding papers, reading them, managing references and drafting in one place, which is unusually broad for this category.
Milton, USPricing, simplified
The plans people actually compare, read from each vendor’s own page.
Tell us what you use AI for
Pick your main job and the verdict below changes to match. Every answer is on the page already, so this works as a reader, not a lookup.
Frequently asked questions
Is AskYourPDF or Paperguide better?
Paperguide is ahead on 2 of the 8 rows compared, 2 of them about how well it does the job itself, against 1 to AskYourPDF. That is a clear lead rather than a tiebreaker. Paperguide is built for search, research & academics; AskYourPDF does it well without it being its focus; both have a free plan you can start on; AskYourPDF is cheaper to start paying for, $14.99 against $15. AskYourPDF: Straightforward document chat with citation back to the page, and it handles long PDFs without the usual truncation. Paperguide: Covers finding papers, reading them, managing references and drafting in one place, which is unusually broad for this category.
Is AskYourPDF or Paperguide cheaper?
AskYourPDF — paid plans start at $14.99 a month against $15 a month.
Do AskYourPDF and Paperguide both have free plans?
Yes. AskYourPDF: Free, but tightly capped: 1 document a day, 100 pages per document and a 15MB upload limit. Paperguide: Free, capped by credits: 2,000 AI credits a month across Research Agents, Research Reports and the AI Writer, with a limited reference manager and limited AI searches, and no systematic reviews.
What should I watch out for?
AskYourPDF: A thin layer over a general model, so it inherits that model’s habits. Little here that a general assistant with file upload does not also do. The free tier allows one document a day, so it is a taster rather than a working allowance. Paperguide: Breadth costs depth against the tools that do one of those jobs properly. A young product, so expect it to keep changing shape. Priced on separate academic and industry tabs, and the free tier runs on 2,000 credits a month with no systematic reviews.
Read more
What it is for, who makes it, what it costs and what to use instead.
What it is for, who makes it, what it costs and what to use instead.
Web research, deep research, books, academic papers, citations, news, fact-checking.