# Klett Augmented — user reviews > 18 indexed App Store user reviews of Klett Augmented by appear2media GmbH & Co KG, rated 4.60/5 from 685 ratings. - Source: https://appshunter.io/ios/app/klett-augmented/id1124466309/reviews - App overview in markdown: https://appshunter.io/ios/app/klett-augmented/id1124466309.md - Rating breakdown: 5★ 570 · 4★ 44 · 3★ 22 · 2★ 13 · 1★ 36 ## What do users think of Klett Augmented? Overall sentiment: negative **Pros** - 👍 Simple and intuitive to use - 📚 Effective educational tool for language learning - ✅ Functions properly once user understands workflow - 🎯 Helpful for incorporating listening activities into class **Cons** - 🐛 App crashes frequently - ⚠️ Unreliable and inconsistent performance - 🔧 Camera/scanning feature malfunctions - ⏱️ App is laggy and slow to start/stop - 😕 Unintuitive user interface - ❌ Page recognition inaccurate - 🔐 Excessive scanning requirement for content access **Commonly reported bugs** - App crashes and won't save book data - Camera page recognition works only occasionally - Scanning feature doesn't work reliably - Page numbers in app don't correspond to actual book pages (off by 3 pages) - App fails on grey training pages in workbook - Camera does nothing after scanning page - No content loads after successful page scan - Stability issues with app launch and shutdown - Incompatibility with some cellphones **Most requested features** - Centralized audio file repository instead of requiring page scans - Barcode scanning as alternative to full page scanning - Better book verification method that doesn't require full page scans - Improved camera focus and lighting detection ## Most critical reviews (10 lowest-rated) ### 1/5 — App keeps crashing *2024-05-28* This app is a piece of garbage. Keeps crashing and won’t save the book. I have to keep manually searching it. ### 1/5 — Terrible App *2024-02-19* Unfortunately it doesn’t work properly and on the rare occasion it does, it’s not really that helpful. ### 1/5 — B *2023-10-17* I think it’s a little bit and stable for me to take forever to start and stop when I wanted to ### 1/5 — Scanning feature and menu not helpful *2023-01-22, version 3.2.0* The scanning feature doesn’t work. The list of pages do not correspond to the book— they are off by three pages. ### 1/5 — Schlechte App *2022-01-06, version 3.1.0* Es buht alles ### 1/5 — Schreckliche App *2021-05-04, version 3.0.4* This app has to be the worst app I’ve ever (tried) to use. The camera function is not functional. Why do we have to scan the page in order to get the audios? Could it be that Klett is obsessed with licensing issues? I bought the book, why isn’t that enough? If they want to confirm that I bought the book, why can’t I just scan the barcode? Why the whole page? Note that I could easily borrow someone else‘s book and scan it. Not that that would work anyway since the scanning function is worthless. **Developer response:** You do not necessarily have to scan the page, you can also select the pages manually. Just click on your selected book at the bottom of the scan screen. ### 1/5 — German *2020-10-17, version 2.0.9* German class is boring. This app makes German more boring. ### 1/5 — Worst *2020-07-12, version 2.0.9* Really inconvenient ### 1/5 — It doesn’t work *2019-09-09, version 2.0.3* It doesn’t work on my cellphone! ### 1/5 — Completely Worthless *2017-04-24, version 1.3* App scans the page and then does nothing. No "Kapitel" pops up to actually give you the lesson, it's just the camera, sitting there. Useless. ## Most praised reviews (8 highest-rated) ### 5/5 — vielen dank *2023-11-12* sehr gut ### 5/5 — Hats off *2022-12-22, version 3.2.0* Great service in the field of Education ### 5/5 — Gut *2021-12-08, version 3.1.0* Gut ### 5/5 — Perfect *2019-12-12, version 2.0.7* It works perfect ### 5/5 — Great *2019-03-28, version 1.8.1* Its simple to use and its the best tool to study ### 3/5 — Unintuitive but it does its job *2024-01-02* I initially thought users had to scan each page to access content, but once you’ve scanned a page, you can click the title of the book at the bottom of the app to access the full textbook. This makes using the app and incorporating listening activities into class a bit less tedious. ### 3/5 — Works occasionally *2021-09-10, version 3.1.0* Great app, but camera page recognition works occasionally. Also, the app is laggy ### 2/5 — Buggy *2017-09-27, version 1.5* Initially, I was frustrated that the camera would do nothing, but then, I learned that the whole page must be in focus and there needs to be good light. After that, it does its job until you get to the grey training pages in the workbook. Then it doesn't work at all. I don't understand why there isn't an accessible central depository for all of the audio files. --- *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 2026-06-10.*