# Spaced Repetition by Wärn — user reviews > 20 indexed App Store user reviews of Spaced Repetition by Wärn by Johannes Warn, rated 4.56/5 from 16 ratings. - Source: https://appshunter.io/ios/app/spaced-repetition-by-warn/id1476169025/reviews - App overview in markdown: https://appshunter.io/ios/app/spaced-repetition-by-warn/id1476169025.md - Rating breakdown: 5★ 9 · 4★ 7 · 3★ 0 · 2★ 0 · 1★ 0 ## Newest reviews (3 of 20) ### 5/5 — Epic *2020-04-13, version 1.3.3* I’m very excited for this! I saw this on ncase website and I was hoping there were some apps based on it. I started this today and hopefully will be used well 😁 ### 5/5 — This is great! *2019-10-11, version 1.1.0* I found this app through reddit and I can’t recommend it enough! It’s not as complicated as other apps and has really helped me get into a study routine. If you need an effective way of studying, this app is for you! ### 5/5 — Great start! *2019-09-26, version 1.0* Finally a spaced repetition app that doesn't look ugly nor outdated! Now it just needs iCloud sync and I would seriously consider replacing a competitor's SRS with this. Adding iPadOS' new native support for three finger tap to undo would make hand drawn cards with the Apple Pencil much nicer too. I look forward to seeing how this improves over time... ## Most critical reviews (10 lowest-rated) ### 4/5 — bugs when editing cards *2023-11-30* I'm using an iphone and I cannot edit the cards' content I have created before. Also would be nice if I can adjust the font size and alignments. In all it's a good app. I especially like that I can change the color of the texts and it's very helpful to memorize the words. ### 4/5 — Thanks + Request *2022-02-06, version 1.4.3* one of the most user-friendly apps available online for STR. So practical and easy to understand, but I wish I could paste lines that I copy from elsewhere! It’s a shame that this app lacks such a simple thing! ### 4/5 — Can Font size be bigger？ *2021-07-18, version 1.4.3* I love your app it’s very user friendly, however is it possible to adjust the font size bigger? That would be perfect！ Thanks for creating this app. ### 4/5 — This is a very good app. Pencil support please. *2021-07-14, version 1.4.3* This is a very sleek app and does just what it I supposed to do. Would be perfect if it supported Apple Pencil. Thank you for a very good app. ### 4/5 — Great app, but can improve *2021-03-14, version 1.4.1* This app is wonderful, however I think there are 2 ways it can be improved. 1) I’m not sure if it’s implemented already, or if I just need to spend more time on the app, but I would like multiple “decks”, so I can do this with different subjects. 2) This might be just me, but I feel that including an option for different time lengths for the different levels may be an improvement. Thanks anyways! ### 4/5 — Great app *2020-01-19, version 1.3.1* Very simple design makes it easy to use. You can clearly see which levels you will review that day and in the coming days. I think it would be better if you could go back and edit the text on the flash card. The only way of doing this now is covering the writing with a picture then re-typing everything. Overall a good app. ### 4/5 — Very promising *2019-11-14, version 1.1.2* This is one of the best spaced repetition apps out there and I’m very excited about it!!! However I still have some complaints because these things are really bothering me. With these resolved I would be recommending this app to anyone and everyone. 1. You can’t edit flashcards while you’re practicing the flashcards. This is frustrating because I like to make tweaks in the moment as I notice errors. 2. I wish I could search the whole database of cards to see which flashcards I have around a certain keyword/topic. 3. It’s also hard to edit flashcards without a search function because it’s hard to locate the right cards. It’s also hard to edit cards because the text become un-editable like a photo, and there’s no “clear the flashcard” function that makes it white again so I can just retype everything. ### 5/5 — We need more apps like this *2025-09-24, version 1.4.5* Simple, beautiful and to the point. Love it. ### 5/5 — Ask for update *2024-12-21, version 1.4.5* Please update the app to be available to sync with iCloud and other devices, I spent a lot of time on making flash cards and I’m worried to lose them ### 5/5 — Finally *2023-09-24* To who ever made this app U made my life so much easier I’ve been looking for a flash card app with a leitner box type system for reviewing it many many thanks man this was exactly what I was looking for ## Most praised reviews (7 highest-rated) ### 5/5 — Amazing app *2022-11-22, version 1.4.4* Much better than anki, which is confusing ### 5/5 — Really useful *2022-09-01, version 1.4.3* I found this because of nicky case's article thing and its everything you could possibly need for spaced repetition, lots of helpful features and thank you for making it free and easy to use. ### 5/5 — Good stuff *2022-02-26, version 1.4.3* Very nice start. With a couple more functions this app would be amazing. 1, Optional text sizes would help optimize use of card space. 2, Creating card sets/categories would all users to organize their material. Pretty cool as is tho. ### 5/5 — Awesome... *2021-03-27, version 1.4.3* Absolutely effective!! This is what i wanted.. thanks a lot ### 5/5 — The Best *2020-12-18, version 1.4.1* I use this app to memorize german vocabulary. so far so good! ### 5/5 — Amazing app *2020-09-17, version 1.3.3* Bro I found this through reddit. I’ve been using it to help me with my work and it’s been going pretty good. However, I wanted to ask if you could implement a “packs” feature which would essentially group different cards how you want, like maybe one “pack” for politics, one for philosophy and another for English. Other than that, really good app ### 5/5 — Splendid *2020-09-14, version 1.3.3* After trying many flashcard and spaced repetition apps I can say it's the one I have looked for. Very easy-to-use and u can add pictures too. Thank you for the efforts u have put into it. But I have one recommendation about it if u could fix it in later updates which is to trying the test at will (Not one-time only in 24 hours) That way we would be able to practice more and more. --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*