Comparison

Noji vs RememberFast Spaced Repetition

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

Head to head
About

Noji

Create and study digital flashcards using an enhanced spaced repetition algorithm to maximize learning. Access a vast library of pre-made decks or collaborate online. Ideal for students, teachers, and language learners.

Highlights
  • Create and study digital flashcards
  • Enhanced spaced repetition algorithm
  • Customizable card appearance
  • 50k pre-made deck library
  • Online collaboration
  • Web version for cross-device use
Features
Read full description

Noji helps you to remember anything! In the app you create and study flashcards. Having been build on an enhanced spaced repetition algorithm, the app helps you to get the maximum out of studying new materials. Millions of people use the app to remember lecture materials, prepare for exams and learn new vocabulary. Noji has a web version that allows you to use the app across all your devices. Powerful features, sleek design, fast performance, online collaboration, all of these help Noji to become an effective study helper. The app will help you to create nice and easy to use digital flashcards and avoid managing a pile of uncategorized physical index cards. Here are the benefits you get from the Noji flashcards app: - Create and study flashcards - Use different customizations to make cards look the way you want - Explore a 50k pre-made deck library How people use Noji: - Students - study lecture materials during the year and prepare for exams. Millions of students get the highest grades by studying index cards using spaced repetition technique. - Teachers - Noji app helps to make a database of knowledge in the format of revision cards and share it with students. - Language learners - flashcards are well known as the best way to study new vocabulary. The huge library helps to find a perfect ready-to-use deck and not to waste time creating your own flashcards. App interface is simple and clear but at the same time, the app is extremely powerful. The app allows you to have thousands of flashcards and makes it easy to manage them. WHAT OUR USERS SAY ABOUT THE NOJI: "Finally, I found the app that I can intuitively use! I don't need to watch tons of videos to understand how to create and learn cards in other srs products. It's so easy here. I'm in love with Noji!" - Jeffrey Houng "I use the app to prepare for the MCAT exam. I can say that it definitely works! " - Matthew Moore "Flashcards is the thing that changed my habits to study Japanese. Using spaced repetition I can study new words and don't forget them in a few weeks as it used to be." - Alysa Tossou The app is fully supported by a professional team. You'll constantly get new features, improvements, and bug fixes. We also love getting personalized feedback, so don't be shy to message us right in the app! We personally answer all messages. Privacy Policy: https://noji.io/privacy-policy/ Terms of Use: https://noji.io/terms-of-use/

About

RememberFast Spaced Repetition

Learn new words and phrases with smart flashcards that adapt to your progress. This free app offers audio pronunciation, translation practice, and AI-powered assistance without requiring an account.

Highlights
  • Smart flashcards
  • Audio pronunciation
  • Translation practice
  • AI translation & corrections
  • No account required
  • Instant use
Features
Read full description

Hi! I created RemeberFast because I couldn't find a simple flashcard app that worked the way I wanted. It's a straightforward way to learn and remember new words using good old flashcards, but with some helpful modern features. And the best part? It's completely free to use with no account or sign-up required! What RemeberFast does: • Creates smart flashcards that adjust to your learning • Makes it easy to add words you want to learn • Lets you hear how words should sound • Helps you practice both sides of the translation • Keeps track of what you're learning • Works instantly - no registration needed • AI features: translation & corrections • Listen pronunciation while practicing I'm working on adding: • Folders to organize your words better • A simple calendar to see your progress • Syncing between devices • A premium plan with additional advanced features (coming soon!) The app will always remain free to use with all its core features, with no account required. In the future, I'll introduce a premium plan for users who want extra capabilities, but the free version will continue to be a complete and powerful tool for language learning. Who might like RemeberFast: • Students looking for a no-nonsense study tool • Travelers wanting to learn basic words • Anyone who prefers keeping things simple • Budget-conscious learners who want a quality free tool • Users who prefer not to create accounts I built this app to be the kind of tool I wanted for myself - simple, effective, and free. I hope you'll find it just as useful as I do! If you have any questions or suggestions, please don't hesitate to reach out. Your feedback helps make MemoWords better for everyone. Happy learning! License Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://rememberfast.com/docs/privacy-policy/index.html Terms of Service: https://rememberfast.com/docs/terms-of-service/index.html

Screenshots

Noji4 screens
RememberFast Spaced Repetition3 screens

Verdict

The call

The clearest difference is ads: RememberFast Spaced Repetition at none against Noji's shown. RememberFast Spaced Repetition also leads on rating (5.0 vs 4.6) and monetization model (free vs free with in-app purchases). Noji's advantage is ratings volume (14K vs 1). On price, update cadence, in-app purchases and device support 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. Noji sells 17 in-app purchases, starting at $4.99 per month and RememberFast Spaced Repetition sells 3 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

RememberFast Spaced Repetition holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Noji has 14K ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Noji ships an update every 8 days, RememberFast Spaced Repetition every 10 days. The most recent releases landed on November 1, 2026 and October 10, 2026 respectively.

Scorecard5 real differences · 5 level
Noji versus RememberFast Spaced Repetition: the parameters behind the verdict, then further details
ParameterNojiRememberFast Spaced Repetition
PriceFreeFree
Rating4.6 (14K ratings)5.0 (1 ratings) — better
Positive reviews64.1% of reviews—
Number of ratings14K — better1
Update frequencyEvery 8 days — betterEvery 10 days
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.414.0 — better
Further details — not scored
Size195 MB29 MB
Age rating4+4+
DeveloperDELIGHTHUB PTE. LTD.Matteo Ricupero

Customer experience

Noji

All ratings14,014 ratings
Positive89.3%
Neutral2.9%
Negative7.7%
Written reviews2,119 reviews
Positive64.1%
Neutral7.1%
Negative28.7%

RememberFast Spaced Repetition

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Noji

Reported bugs

4 issues
  • Issues with uploading and editing images on cards
  • Problems with card review timing and scheduling
  • Decks not loading or disappearing
  • Connectivity issues and server errors

Requested features

5 requests
  • Add offline mode
  • Improve deck organization and management
  • Allow more customization of card layout and formatting
  • Implement better syncing and backup options
  • Add more language support for text-to-speech

RememberFast Spaced Repetition

Not enough reviews yet to summarise bugs or requests.

In-app purchases

17 purchases

Noji

Subscriptions15
  • AnkiPro Premium 1 Month1 Month trial$4.991 Month
  • Premium Access: 30 Days3 Days trial$4.991 Month
  • Premium 1 Month$4.991 Month
Show 12 more
  • AnkiPro Premium 1 Month$4.991 Month
  • AnkiPro Premium Annual$17.991 Year
  • AnkiPro Premium 6 Months$19.996 Months
  • Premium Monthly New$19.991 Month
  • Premium 1 Month$19.991 Month
  • Noji Flashcards - Premium Plan3 Days trial$29.991 Year
  • Anki Flashcards - Premium Plan3 Days trial$29.991 Year
  • Flashcards Premium3 Days trial$39.991 Year
  • Premium - Annual Plan$44.991 Year
  • Premium Annual Plan new7 Days trial$89.991 Year
  • Premium - Annual Plan14 Days trial$89.991 Year
  • Premium - Annual Plan7 Days trial$89.991 Year
One-time2
  • Premium Lifetime$74.99
  • AnkiPro Premium Lifetime$74.99
3 purchases

RememberFast Spaced Repetition

Subscriptions3
  • Weekly$6.997 Days
  • Monthly$12.991 Month
  • Yearly$44.991 Year

Questions

Is Noji free?
Noji is free to download, with in-app purchases available.
Is RememberFast Spaced Repetition free?
RememberFast Spaced Repetition is free to download, with in-app purchases available.
Which has better reviews, Noji or RememberFast Spaced Repetition?
RememberFast Spaced Repetition is rated higher. Noji averages 4.6 out of 5 from 14K ratings, while RememberFast Spaced Repetition averages 5.0 from 1 ratings.
Do Noji or RememberFast Spaced Repetition have ads?
Noji shows ads; RememberFast Spaced Repetition does not.
Which is updated more often, Noji or RememberFast Spaced Repetition?
Noji ships an update every 8 days, and RememberFast Spaced Repetition every 10 days. Most recently, Noji was updated on November 1, 2026 and RememberFast Spaced Repetition on October 10, 2026.

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