# Flashcards World - AI Cards — user reviews

> 67 indexed App Store user reviews of Flashcards World by Flashcards World SL, rated 4.70/5 from 722 ratings.

- Source: https://appshunter.io/ios/app/flashcards-world-ai-cards/id6447302554/reviews
- App overview in markdown: https://appshunter.io/ios/app/flashcards-world-ai-cards/id6447302554.md
- Rating breakdown: 5★ 606 · 4★ 54 · 3★ 21 · 2★ 8 · 1★ 33

## What do users think of Flashcards World?

Overall sentiment: mixed

**Pros**

- 👍 Simple and intuitive user interface
- 🎨 Customizable card appearance and color coding
- 🔄 Efficient sync across devices with sync code
- 📚 Spaced repetition and smart review algorithm
- 🚀 Fast and responsive performance on Android
- 📁 Organized folder and set management system
- 🎓 Effective for language learning and studying
- 💰 No ads and free features available
- 🔀 Automatic card shuffling to prevent memorization by order
- 🔁 Reverse review feature for bidirectional learning

**Cons**

- 🗣️ Poor quality and distracting voice-over
- 🐛 Significant bugs on iOS/iPad version
- ❌ Missing import function for bulk card creation
- ⚠️ Duplicate cards created automatically
- 🔧 No technical support available
- 📱 iPad version nearly unusable with delayed buttons
- 🎯 Fewer features on iPhone vs Android version
- 🤖 Intrusive AI buttons cannot be removed
- ⌨️ No autocorrect compatibility on iPhone
- 🔀 Card order settings not working properly
- 🐌 App performance is slow
- 🖐️ Poor one-handed usability on mobile

**Commonly reported bugs**

- Cards constantly out of order on iPad
- Cannot swipe to view next card on iPad
- Delayed response on easy/normal/hard buttons
- Multiple cards with same answer marked incorrectly in multiple choice mode
- Card editing causes repeated opening/closing loop
- Data loss when importing or switching to Google Translate
- Cannot sync with website on iOS
- Card order preference reverts to 'old cards first'
- Sync errors occurring
- AI card generation limited to 20 cards maximum

**Most requested features**

- Whiteboard feature during practice sessions
- Customizable number of flashcards generated
- Improved voice-over quality and options to disable
- Better one-handed operation support
- Functional import/bulk upload feature
- Improved iOS app parity with Android version
- Removable or customizable AI buttons
- Autocorrect integration for iPhone

## Newest reviews (12 of 67)

### 3/5 — Not sure if it’s correct

*2026-05-30*

I like the idea of the app, but I’m currently studying for my property casualties license and I don’t know if the information it’s giving me with AI is taking that into account because it was talking about laws when my A.D. banker gave me somewhat of a different description but overall, I do like it

### 2/5 — buggy and not worth a paid app

*2026-05-27*

very buggy, when I like one card the next is liked too automatically. And i still haven't figured out for the life of me when the app decides i got a card correct or not. not an app i would ever pay for. looking for an alternative now

**Developer response:** Please update to the latest app version, this specific issue was solved.

### 3/5 — Voice is awful

*2026-03-24*

The app is ok and would have been good but the voice over is very annoying and off. No option to change or update based on phone settings which I thought was available and the reason for my purchase

### 2/5 — Import function doesn’t work and there is no tech support

*2026-02-24*

Might be nice in theory but without an import function is fairly useless. Not sure if some people have time to create cards from scratch one at a time, but this definitely makes it not usable for series studying. Also no functional tech support to troubleshoot with.

**Developer response:** You can sign-in with an account both in the website and the app, it syncs the data automatically.

### 3/5 — It Duplicates

*2026-02-11*

How can you stop it from duplicating the cards. I always have to manually remove the duplicates cards. It’s time consuming.

### 2/5 — We don’t need more AI

*2026-01-21, version 2.016*

Not only are there fewer functions on the iPhone version of the app, there’s also an incredibly annoying “AI” button at the bottom + top right corner which you can’t remove. Thank goodness it’s a paid feature so at least you have a choice, but it’s distracting to see those buttons. Please, fix the functionality first

### 3/5 — Good but buggy

*2026-01-08, version 2.014*

This Apple version has bugs which the Android version does not. For example, there might be several cards with the same answer, and when in multiple mode they will all be shown as possible answers but it will mark you wrong on all but one of the same word answers. I generally only use the Android version.

### 3/5 — Devia ter conta!

*2025-11-26*

O app é ótimo, mas ao trocar de celular e instalar de novo, não pude recuperar nenhum flash card porque não tem como criar uma conta no app pra deixar salvo na nuvem!

### 3/5 — Decent app

*2025-11-16*

Has a feature to sync cards if you’re making different cards on multiple devices, which is good. However, it has no compatibility with autocorrect on my iPhone. I proofread for the most part but sometimes I’ll be practicing and seeing the craziest typos…

### 4/5 — Problème de voix impossible de la changer

*2025-11-10*

Très bonne application seul hic la voix robotic crispée stridente. Ce problème n’est pas sur la version mobile. Des paramètre son manquant

### 3/5 — Question réponse inversé

*2025-10-23*

Bonjour j’utilise l’application j’ai payer , mais je vois que tout est inversé quand j’essaie de faire l’examen ( qcm ou choix de définition noté écrit ) c’est la réponse qui s’affiche en premier au lieu de la question…c’est dommage parce que c’est une très bonne application

### 4/5 — Facile et utile

*2025-10-14*

J’ai quelque difficulté a modifier le titre d’un « jeu ».  Quand j’appui sur modifié l’application se ferme. A part ce problème j’aime bcp l’application . Elle est simple d’utilisation et très utile

## Most critical reviews (10 lowest-rated)

### 1/5 — iOs version

*2026-05-12, version 2.005*

i dont wanna update to ios 26 to be able to access the app properly :/ ive been using this app long while and now i cant sync the sets ive made on the website to my phone

### 1/5 — constant frustrating problems

*2026-04-22, version 2.021*

Cards duplicated when backed up - frustrating to constantly delete double cards and decks, have also permanently lost many cards through their poor back up system and left with no response when contacting them. Not only that, there are random changes to the organisation of my decks that cannot be edited by me so frustrating to navigate through and learn them, being even worse on the web version on my laptop. Also disappointing that this app has less features on an iPhone. As a former premium user, I will not be using this app in the future.

### 1/5 — Import csv don’t work

*2026-04-03*

It’s in the title… basic fonction don’t even work

**Developer response:** Please send me an email support@flashcards.world

### 1/5 — Sounds

*2026-04-02*

The American accent sound so funny and needs to be fixed

**Developer response:** You can download voices in the settings, please send me an email support@flashcards.world

### 1/5 — Good product with very bad testing.

*2026-03-02*

I have pro version but no support. My last review was deleted.lets see how this one goes.
Bugs:
1. If I work on 2 devices …Bugs when syncing (set gets duplicated, triplicated…), tags doesn’t get synced at all. 
2. Apple Pencil support on iPad…when whiteboard reviewing is pathetic at best. You can write but when you switch to next one, previous writing is not fully erased. Or pencil double tap stops working.
3. try adding picture. It’s full of bugs.

Do you need a tester? I’m can offer my service free of cost because this is brilliant product full of bugs.

**Developer response:** Please send me an email ios@flashcards.world

### 1/5 — Über 2.000 Karteikarten verloren – keine Datensicherheit

*2026-02-01*

Ich habe Flashcards World über einen Zeitraum von rund vier Jahren intensiv genutzt – sowohl während meiner Ausbildung als auch im Studium. In dieser Zeit habe ich die App als zentrales Lernwerkzeug verwendet und sowohl auf Android als auch auf iOS jeweils die PRO-Version erworben. Entsprechend umfangreich war mein Datenbestand mit mehreren tausend Karteikarten.
Leider kam es während der Klausurphase zu einem gravierenden Synchronisierungsfehler über iCloud zwischen iPad und iPhone. Infolgedessen wurden über 2.500 Karteikarten unbrauchbar:
- Sets und einzelne Karten wurden mehrfach dupliziert,
- manche Karten waren plötzlich nicht mehr bearbeitbar,
- andere Karten und Sets wurden komplett gelöscht.
- Es existierte keine funktionierende Backup-Möglichkeit auf iOS,
- der Synccode war ebenfalls nicht nutzbar, eine Wiederherstellung der Daten war somit nicht möglich.
Für eine Lern-App, die explizit für langfristiges und strukturiertes Arbeiten gedacht ist, ist das ein inakzeptables Risiko. Gerade in der Klaurphase muss absolute Datensicherheit gewährleistet sein.
Ich bin inzwischen zu Anki gewechselt und bereue den Wechsel nicht. Als ehemaligen Poweruser kann ich Flashcards World daher nicht empfehlen.

**Developer response:** Can you please send me an email ios@flashcards.world

### 1/5 — Unfertig

*2025-12-19*

Es gibt zwei Optionen PDFs hochzuladen. Die eine Schaltfläche funktioniert gar nicht und die andere erstellt Lernkarten ausschließlich auf Englisch. Insgesamt hat mich die App vom lernen abgehalten, da ich versucht habe dem Support zu schreiben und die App zu verstehen beziehungsweise potentielle Fehler meinerseits zu beheben. Die Zeit hätte ich definitiv besser nutzen können.

**Developer response:** Please send me an email ios@flashcards.world

### 1/5 — Eh, works better on my Samsung tablet

*2025-12-12*

This app works wonderfully on my Samsung tablet but it’s nearly impossible to use one my iPad. The cards are constantly out of order. I cannot swipe to view my next card and the buttons to choose if the card is easy, normal or hard is delayed. This app is nearly unusable on the iPad.

**Developer response:** Please send me an email ios@flashcards.world

### 1/5 — Sync error

*2025-11-27, version 2.006*

Sync error

### 1/5 — Péssimo

*2025-10-07*

Travado, não consigo mudar as categorias e nem criar mais novas categorias que dá problema

## Most praised reviews (10 highest-rated)

### 5/5 — Review

*2026-08-17*

Good platform

### 5/5 — Simple, Easy, & Relaxing

*2026-07-11*

Excellent for relaxing and learning

### 5/5 — Excellent

*2026-05-31*

Je recommande cette application pour réviser les cours.

### 5/5 — Hi

*2026-05-12*

Got a good grade on my test. It’s wonderful. I love this Got a good grade on my test. It’s wonderful. I love this app.

### 5/5 — Brilliant App!

*2026-04-27, version 2.021*

AI feature is game changer! You literally just need to take a picture of the concepts you need to study, it will do the rest for you! Will save you hours of your time creating each and every single flash cards.

### 5/5 — Melhor app de estudo!

*2026-03-17*

Melhor app de estudo que já vi na minha vida! Com a atualização com o IA é mais outras funções que vou mexer ainda, ficou perfeito.

### 5/5 — Amazing app

*2026-01-05*

I’m learning 한국어 right now and this is a much better way of studying than flash cards!!!

### 5/5 — Flashcard World- AI Cards Review

*2025-11-20*

I really like this app. Right now I’m using it to memorize some stuff for ROTC. It’s helpful to be able to completely customize the cards and how they look. It’s helped me study better because I have a tendency to memorize the order of the cards and not the answers and equations themselves. I prefer it from other apps too because it’s automatic shuffles the cards and you can choose if it was hard, normal, or easy then (from my understanding) it will show that card more or less. I wish some of the things you have to upgrade to get were free but it’s honestly not an issue that it isn’t. I would definitely recommend this to anyone who is trying to get some fast flash cards!

### 5/5 — Très utile!

*2025-11-12*

Excellent pour mémoriser tout type de leçon pour les étudiants/ collégiens/ lycéens…  Application gratuite proposant de nombreuses façons de réviser réglables ayant la possibilité en + de répéter les erreurs jusqu’à ne plus en faire. Rien à dire de négatif.

### 5/5 — the best

*2025-08-15*

I love it! Easy and simple to use, yet very practical.

---

*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 2026-08-25.*