Comparison

RemNote vs StudyPDF

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

RemNote

This learning tool combines note-taking, knowledge management, and flashcards with spaced repetition for efficient studying. Organize thoughts, link concepts, and create study materials directly from your notes. It supports PDF annotation, multimedia embedding, and offline access.

Highlights
  • Note-taking and knowledge management
  • Smart flashcard creation
  • Spaced repetition system
  • Linked references
  • PDF annotation
  • Multimedia embedding
  • To-do lists with reminders
Features
Read full description

RemNote is an all-in-one learning tool that combines note-taking, knowledge management, flashcards, and spaced repetition to enable effective and efficient learning. Sure, it’s a note-taking tool. But there’s also flashcards, PDFs, backlinks, and more - to help you study, stay organized, and think. WHY CHOOSE REMNOTE? Learn more in less time: RemNote makes learning easy. Get higher grades or reach your learning goals in less time. Grow your knowledge: Using RemNote you’ll can connect the concept you learn about and generate more ideas. Organize your thoughts, plans, and tasks: We’re built to help you plan all of your life in one place. WHAT DOES REMNOTE HAVE TO OFFER? Notes, Docs & Outlines: Capture and link your ideas. RemNote is built for thinking and long-term knowledge management. Smart Flashcards: Create flashcards directly from your notes. Spaced Repetition: Remember more with less studying. Build your long-term memory with the spaced repetition plan built into your flashcards. Linked Reference: Reference and review all notes connected to a specific topic with contextual links and create flashcard sets on-the-fly as you take notes. PDF Annotation: Work with external documents directly in the app, make your notes and create flashcards using the source materials. Highlight, create margin notes, and link sections of your document to the rest of your digital library. Multimedia Embedding: Incorporate documents, videos, and anything else embeddable into your notes as you make them. Tags: Tag your notes, to-do items, and even multimedia source materials like images and video. And get your life sorted. To-dos: Take in new information and generate to-do lists and action items with reminders on the fly, without juggling windows or switching apps. WANT MORE? Easy Formula Handling: The Latex feature allows you to create inline formulas with a simple annotation editor. Easily create and edit formulas on the fly as you take notes, and enjoy a clear and attractive display of these formulas as you review your notes and flashcards. Templates: Create templates to make repetitive tasks a thing of the past. Whether you’re preparing briefs or structured lecture notes, a predefined template can help you create better materials, save time, and pay more attention to the subject matter. Build knowledge that lasts forever: Import from every note-taking app. Bring your data, and enjoy! Code Block Notes: Take notes with a tool designed to accommodate programming, keeping your notes and annotations visually and semantically separate from your code. Works offline: Access and make changes with or without internet access. Unlimited Free Plan: We’re committed to a powerful free plan for every inspired learner. ---- We are committed to protecting your personal information and your right to privacy. If you have any questions or concerns about our practices with regard to your personal information, please contact us at support@remnote.com. ---- Make your life a little easier using RemNote’s structured note-taking, knowledge management, and intuitive memorization tools. ---- TERMS: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

StudyPDF

Transform your course materials into personalized study aids. This AI-powered tutor generates flashcards, quizzes, and summaries from your uploaded notes, slides, or even YouTube lectures. Focus your revision on areas where you need the most improvement, with all information directly linked to its source.

Highlights
  • AI-powered study tutor
  • Personalized flashcards with spaced repetition
  • Quizzes and practice exams
  • Study guides and summaries
  • Mind maps and cheat sheets
  • Offline study capabilities
  • Source citation for all content
Read full description

StudyPDF turns your own course material into everything you need to revise. Upload lecture slides, notes, a photo of the whiteboard, or a YouTube lecture. Bo, your study companion, reads all of it and builds your study kit from what is actually in your material. Ask Bo in plain language and get: - Flashcards with spaced repetition - Image occlusion cards from your own diagrams - Quizzes and full practice exams - Study guides and summaries - Mind maps - Cheat sheets Every answer cites the exact page it came from, so you can always check the source. Tap a citation to open the page. Bo learns where you are weak. It tracks the concepts you struggle with and tests those topics first, so every review session focuses on what matters most. Study anywhere. Your courses download for offline review, so a flashcard deck or study guide still works with no signal. Why students pick StudyPDF: - Built for your course, not the internet. Everything comes from your own uploads. - Real sources. Every card and answer points back to your page. - Made for exams. Turn a semester of lectures into a focused study plan. Upload today and let Bo build your first deck in minutes. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://studypdf.net/privacypolicy

Screenshots

RemNote4 screens
StudyPDF4 screens

Verdict

The call

The clearest difference is update cadence: RemNote at every 3 days against StudyPDF's every 4 weeks. StudyPDF's advantage is review sentiment (100% vs 73%). On price, ads, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. RemNote sells 8 in-app purchases, starting at $14.99 per month and StudyPDF sells 5 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

RemNote ships an update every 3 days, StudyPDF every 4 weeks. The most recent releases landed on October 17, 2026 and October 4, 2026 respectively.

Scorecard2 real differences · 8 level
RemNote versus StudyPDF: the parameters behind the verdict, then further details
ParameterRemNoteStudyPDF
PriceFreeFree
Rating4.8 (1.7K ratings) — better—
Positive reviews73.4% of reviews100.0% of reviews — better
Number of ratings1.7K — better—
Update frequencyEvery 3 days — betterEvery 4 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.516.4 — better
Further details — not scored
Size176 MB70 MB
Age rating4+4+
DeveloperRemNote, LLC.Luis Henrich-Bandis

Customer experience

RemNote

All ratings1,656 ratings
Positive96.7%
Neutral1.4%
Negative1.9%
Written reviews578 reviews
Positive73.4%
Neutral10.4%
Negative16.3%

StudyPDF

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

RemNote

Reported bugs

5 issues
  • Crashing issues on iOS devices
  • Syncing failures between desktop and mobile
  • Inconsistent behavior when indenting/outdenting notes
  • Bugs with image occlusion flashcards
  • Compatibility issues with older devices

Requested features

5 requests
  • Handwriting and drawing support
  • Improved mobile app stability and features
  • Better integration with other productivity apps
  • More customization options for note-taking
  • Enhanced spaced repetition algorithms

StudyPDF

Not enough reviews yet to summarise bugs or requests.

In-app purchases

8 purchases

RemNote

Subscriptions8
  • RemNote Pro Monthly$14.991 Month
  • RemNote Pro + AI Monthly$29.991 Month
  • Pro + MCAT Monthly$29.991 Month
Show 5 more
  • Pro + AI + MCAT Monthly$39.991 Month
  • RemNote Pro Yearly7 Days trial$149.991 Year
  • RemNote Pro + AI Yearly7 Days trial$299.991 Year
  • RemNote Pro + MCAT Yearly7 Days trial$299.991 Year
  • RemNote Pro + AI + MCAT7 Days trial$399.991 Year
5 purchases

StudyPDF

Subscriptions5
  • Pro Weekly$5.997 Days
  • Pro Monthly$11.991 Month
  • Ultra Monthly$19.991 Month
Show 2 more
  • Pro Yearly$71.991 Year
  • Ultra Yearly$119.991 Year

Questions

Is RemNote free?
RemNote is free to download, with in-app purchases available.
Is StudyPDF free?
StudyPDF is free to download, with in-app purchases available.
Do RemNote or StudyPDF have ads?
Neither RemNote nor StudyPDF shows ads.
Which is updated more often, RemNote or StudyPDF?
RemNote ships an update every 3 days, and StudyPDF every 4 weeks. Most recently, RemNote was updated on October 17, 2026 and StudyPDF on October 4, 2026.

Other comparisons