---
title: "AlgoApp - Flashcards - Reviews, Revenue and Downloads in Hong Kong SAR China | Apple App Store"
description: "Learn languages, or study for school and tests, with the most powerful and user-friendly flashcard app. Millions of language-learners and students have studied over 2 billion flashcards with AlgoApp. "
---

# AlgoApp - Flashcards — Hong Kong SAR China

![AlgoApp App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/40/82/9d/40829d39-2595-d9af-ca75-adffe3c48c6b/AppIcon-0-0-1x_U007epad-0-1-85-220.png/434x0w.png)

**Developer:** [AlgoApp](https://apptail.io/developer/algoapp-zMrb) (United States)
**Category:** Education
**Rating:** 4.6/5 (706 ratings)
**Price:** Free
**Bundle ID:** com.ankiapp.client
**Store:** Apple App Store
**Country:** Hong Kong SAR China
**Version:** 12.0.1 (released 2026-06-03)
**Original Release:** 2013-09-15
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/hk/app/app/id689185915)
**AppTail Page:** [https://apptail.io/app/algoapp-flashcards-lRG/hong-kong](https://apptail.io/app/algoapp-flashcards-lRG/hong-kong)

## AlgoApp Description
Learn languages, or study for school and tests, with the most powerful and user-friendly flashcard app. Millions of language-learners and students have studied over 2 billion flashcards with AlgoApp. Ranked #1 Education app in multiple countries world-wide. Featured in the New York Times.

Designed by learning experts, including a published neuroscientist. Whether you're learning a language to live somewhere new or just for fun, need to get through med school, or just want to crush your tests, AlgoApp has already done it for over 5 million people.

Why AlgoApp?

FOR LANGUAGE LEARNERS
• Automatic translation. Make vocab flashcards faster by typing words in the language you know, then AlgoApp translates to the language you're learning (or vice versa). Supports 120 languages including Japanese, Chinese, Korean, English, German, French, and more...

• Speaks flashcards to you, in dozens of languages (automatic text-to-speech). Supports 39 languages including Japanese, Chinese, Korean, English, German, French, and more...

• Automatically generates furigana annotations for kanji, or pinyin annotations for hanzi.

FOR STUDENTS
• Converts PDFs directly into flashcards using AI. Upload lecture slides and have a full deck of flashcards ready in seconds.

• Prompt AI to make flashcards for you based on text and pictures. Turns handwritten notes and diagrams into flash cards for you.

• Format your cards with colored text, bulleted lists, underlines, and more (no CSS needed).

• Works offline, so you can study and make cards even when you don't have signal.

• Syncs automatically with desktop, web app, and your other phones and tablets. So you can make cards on a computer with a full keyboard, then study on your phone.

• Natively supports FSRS, the most-advanced spaced repetition algorithm.

• Imports Anki decks (.apkg), AlgoApp (.xml) files, or spreadsheets (.csv).

• Supports folders and subfolders, to keep your classes organized.

• Notifications tell you when it's time to study (opt-in).

• Share decks and study with your friends using Study Groups.

• No ads.

For the most-dedicated students, try AlgoApp Unlimited free for 7 days. Study as much as you want on all your devices.

If you want to upgrade to AlgoApp Unlimited, you can either purchase "Unlimited: 1-Year" which is a 1-year auto-renewing subscription, or "Unlimited: Lifetime" which is a one-time purchase.
• Unlimited grants you access to unlimited cross-platform multi-device sync, and more..
• If you choose "Unlimited: 1-Year", the subscription will automatically renew, unless auto-renew is turned off at least 24-hours before the end of the current period. Payment will be charged to your Apple Account within 24-hours before the end of the current period (renewal or trial period).
• You can manage your subscription and disable auto-renewal by going to your Account Settings after purchase.

Terms of Service: 
Privacy Policy: 

## AlgoApp Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/8e/60/47/8e604797-0452-a050-349e-8f2f501209c7/generate-cards.png/1284x2778.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/3b/ed/c1/3bedc14f-f8c8-bfac-6bb1-81ff13a88c80/image-occlusion.png/1284x2778.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/f7/06/2d/f7062db6-97e7-7159-32e1-0f2b328540a0/stats.png/1284x2778.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/22/f1/96/22f19600-b763-0c2b-cbe6-fab63001d4e8/review.png/1284x2778.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/ec/ea/f1/eceaf123-60ca-545b-dddd-b705c3fa8c0c/hiragana-deck.png/1284x2778.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/d1/f5/12/d1f5123e-cb46-74c0-461e-4c4487a689c1/study-group.png/1284x2778.png)
- [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/fb/23/b6/fb23b6f6-aeb1-ea00-fc84-e45699317b4d/settings.png/1284x2778.png)
- [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/ac/c9/49/acc949e0-3655-fb67-487c-bbff40023971/bulk-editing.png/1284x2778.png)

## AlgoApp Rating Breakdown in Hong Kong SAR China
- 5 stars: 547 (77%)
- 4 stars: 104 (15%)
- 3 stars: 20 (3%)
- 2 stars: 7 (1%)
- 1 stars: 28 (4%)

## AlgoApp Reviews in Hong Kong SAR China

### ***** "one bug one suggestion"
Bug: The algorithm memory system has a bug. When you tap ‘Easy,’ the card always shows up every time you study.

Suggestion: Add a “Tape” function like the “GoodNotes” app.
-- Iselllove, 2024-10-13

### ***** "one bug one suggestion"
Bug: The algorithm memory system has a bug. When you tap ‘Easy,’ the card always shows up every time you study.

Suggestion: Add a “Tape” function like the GoodNotes app.
-- Iselllove, 2024-10-13

### *---- "App is great; support non-existent"
Love the app but was charged twice for a renewal. Have emailed twice but no reply after weeks.
-- boomuhoio, 2024-08-31

### *---- "垃圾"
更新完 連復習都按不了 。問題一大堆 只會彈廣告 垃圾
-- Joishelfight, 2024-04-02

### **--- "Errors cannot be fixed!!!!!!!"
The error of syncing keep appearing and cannot be fixed. I cannot make any flashcards. And the system tell me to sign out and log in again, but my log out request is aborted. And i delete the app and try to log in again, it tell me that my email is not correct. But the fact is i enter the right email. Please fix it as soon as possible!!!! I found the app quite useful at the beginning but now so many errors occur, is it the strategy to force us to purchase this app?? NEVER TRY THIS APP
-- Xxddiinxbcjdcb, 2023-05-04

### *---- "It is a fake app! Scam"
It is not part of the anki system! you cannot sync it with your existing account. I need a refund!
-- tsokying, 2022-06-02

### *---- "It is fake"
Fake app cost me a lot of money with rubbish functions
-- Ray kfc, 2022-05-12

### ***** "Brilliant,perfect"
Love this app, make my study session way easier. Overall fantastic
-- hailey hk, 2022-04-07

### *---- "Always ask for purchase"
Always ask users to purchase its app 

No audio feature
-- Huhuh griddle, 2022-03-12

### *---- "The worst app ever used"
All the functions in the app didn’t work well.
-- 131andrew, 2021-10-19

### ***-- "Password cannot be changed"
I have encountered the account password cannot be changed inside the app. I have followed the instructions from the manual and doubled checked I have entered the correct information. However, there is nothing happened after entering the current password.
-- xzs.dd, 2021-07-29

### ***-- "Format limitations"
Can’t default formatting preferences 
Can’t sort by alphabetical order
-- jo.shopper, 2021-05-06

### ***** "順暢"
可貼圖，幾好用。

如果可以喺電腦整，就更方便。
-- 阿菜拜張, 2020-05-16

### *---- "Cannot download my flash card"
Can’t download the flash card on mobile
-- kristenChiu999, 2020-03-14

### **--- "Please fix bug asap!"
Error connecting to server across all ios devices, please fix the problem asap!!!
-- wytie97, 2020-03-05

### ***** "Incredible features"
Definitely one of the best flashcard apps on iOS but could’ve been better to have audio insertion etc.
-- RonexKwan, 2020-02-28

### *---- "Cannot open"
Cannot open app. “Can not communicate with server.”
-- Hamlet Archer, 2018-12-05

### ***** "The best"
Simply the best. Especially because its space repetition system
-- Yy09786, 2018-05-07

### **--- "It is really HARD to change the size/ relative function."
It is really HARD to change the size/ relative function. i don't know y, and it's turn me down to make card, quite waste the time.
-- 1W1L, 2017-08-08

### ***** "Can't log in"
Can't log on... lost all data...

Please fix it asap!!!
-- Santo111222, 2017-02-24

[View all AlgoApp reviews and detailed analytics on AppTail](https://apptail.io/account/signup?utm_campaign=ai-crawl&utm_content=reviews)

## AlgoApp In-App Purchases
| Item | Price |
|------|-------|
| AnkiApp Unlimited | 198.00 H$ |
| AnkiApp Unlimited: 1-Year | 228.00 H$ |
| AnkiApp Unlimited: Lifetime | 588.00 H$ |

## AlgoApp Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Grossing | France | Education | #72 |
| Top Grossing | Hong Kong SAR China | Education | #82 |
| Top Grossing | Spain | Education | #88 |
| Top Grossing | Hungary | Education | #96 |
| Top Free | France | Education | #103 |
| Top Free | Kazakhstan | Education | #126 |
| Top Free | Ireland | Education | #177 |
| Top Free | Brazil | Education | #229 |
| Top Free | Spain | Education | #233 |
| Top Free | Portugal | Education | #253 |
| Top Free | Belarus | Education | #312 |
| Top Free | United Kingdom | Education | #323 |
| Top Free | Nigeria | Education | #352 |
| Top Free | Italy | Education | #353 |
| Top Free | New Zealand | Education | #356 |
| Top Free | Taiwan | Education | #379 |
| Top Free | Germany | Education | #468 |
| Top Free | Poland | Education | #475 |
| Top Free | Israel | Education | #485 |

## AlgoApp Discovered Keywords
- ankimobile flashcards
- smart cards
- math flash cards
- ankiapp 記憶王 flashcards
- quizlet：使用單詞卡學習
- 英语背诵范文精华
- gre®单词工具
- diy flash cards
- hsk 1
- flashcards deluxe

## Apps Similar to AlgoApp
- [AnkiMobile Flashcards](https://apptail.io/app/ankimobile-flashcards-tD/hong-kong)
- [Brainscape - Study Flashcards](https://apptail.io/app/brainscape-study-flashcards-ksb/hong-kong)
- [Flash Cards Flashcards Maker](https://apptail.io/app/flash-cards-flashcards-maker-IKd/hong-kong)
- [Flashcards maker - AI generate](https://apptail.io/app/flashcards-maker-ai-generate-aFl/hong-kong)
- [Flashcards Maker](https://apptail.io/app/flashcards-maker-PUm/hong-kong)
- [IANKI Flashcards](https://apptail.io/app/ianki-flashcards-bUr/hong-kong)
- [Noji - Flashcards study app](https://apptail.io/app/noji-flashcards-study-app-Qzz/hong-kong)
- [Learn Languages | LingQ](https://apptail.io/app/learn-languages-lingq-QQG/hong-kong)
- [FlashCards - study flash cards](https://apptail.io/app/flashcards-study-flash-cards-Skad/hong-kong)
- [Mopiq: AI Flashcards Learning](https://apptail.io/app/mopiq-ai-flashcards-learning-Czfj/hong-kong)

## AlgoApp Available In
- [United States](https://apptail.io/app/algoapp-flashcards-lRG/united-states)
- [France](https://apptail.io/app/algoapp-flashcards-lRG/france)
- [Brazil](https://apptail.io/app/algoapp-flashcards-lRG/brazil)
- [Germany](https://apptail.io/app/algoapp-flashcards-lRG/germany)
- [United Kingdom](https://apptail.io/app/algoapp-flashcards-lRG/united-kingdom)
- [Canada](https://apptail.io/app/algoapp-flashcards-lRG/canada)
- [Australia](https://apptail.io/app/algoapp-flashcards-lRG/australia)
- [Spain](https://apptail.io/app/algoapp-flashcards-lRG/spain)
- [China](https://apptail.io/app/algoapp-flashcards-lRG/china)
- [Vietnam](https://apptail.io/app/algoapp-flashcards-lRG/vietnam)
- [Russia](https://apptail.io/app/algoapp-flashcards-lRG/russia)
- [Japan](https://apptail.io/app/algoapp-flashcards-lRG/japan)
- [Mexico](https://apptail.io/app/algoapp-flashcards-lRG/mexico)
- [Italy](https://apptail.io/app/algoapp-flashcards-lRG/italy)
- [Poland](https://apptail.io/app/algoapp-flashcards-lRG/poland)
- [Taiwan](https://apptail.io/app/algoapp-flashcards-lRG/taiwan)
- [Philippines](https://apptail.io/app/algoapp-flashcards-lRG/philippines)
- [Türkiye](https://apptail.io/app/algoapp-flashcards-lRG/turkey)
- [Sweden](https://apptail.io/app/algoapp-flashcards-lRG/sweden)
- [Netherlands](https://apptail.io/app/algoapp-flashcards-lRG/netherlands)
- [Switzerland](https://apptail.io/app/algoapp-flashcards-lRG/switzerland)
- [Czechia](https://apptail.io/app/algoapp-flashcards-lRG/czechia)
- [Ukraine](https://apptail.io/app/algoapp-flashcards-lRG/ukraine)
- [Belgium](https://apptail.io/app/algoapp-flashcards-lRG/belgium)
- [Hong Kong SAR China](https://apptail.io/app/algoapp-flashcards-lRG/hong-kong)
- [Colombia](https://apptail.io/app/algoapp-flashcards-lRG/colombia)
- [Thailand](https://apptail.io/app/algoapp-flashcards-lRG/thailand)
- [Austria](https://apptail.io/app/algoapp-flashcards-lRG/austria)
- [India](https://apptail.io/app/algoapp-flashcards-lRG/india)
- [Hungary](https://apptail.io/app/algoapp-flashcards-lRG/hungary)
- [Singapore](https://apptail.io/app/algoapp-flashcards-lRG/singapore)
- [New Zealand](https://apptail.io/app/algoapp-flashcards-lRG/new-zealand)
- [Indonesia](https://apptail.io/app/algoapp-flashcards-lRG/indonesia)
- [Chile](https://apptail.io/app/algoapp-flashcards-lRG/chile)
- [Ireland](https://apptail.io/app/algoapp-flashcards-lRG/ireland)
- [South Africa](https://apptail.io/app/algoapp-flashcards-lRG/south-africa)
- [Norway](https://apptail.io/app/algoapp-flashcards-lRG/norway)
- [Finland](https://apptail.io/app/algoapp-flashcards-lRG/finland)
- [South Korea](https://apptail.io/app/algoapp-flashcards-lRG/south-korea)
- [Israel](https://apptail.io/app/algoapp-flashcards-lRG/israel)
- [Kazakhstan](https://apptail.io/app/algoapp-flashcards-lRG/kazakhstan)
- [Portugal](https://apptail.io/app/algoapp-flashcards-lRG/portugal)
- [Malaysia](https://apptail.io/app/algoapp-flashcards-lRG/malaysia)
- [Argentina](https://apptail.io/app/algoapp-flashcards-lRG/argentina)
- [Romania](https://apptail.io/app/algoapp-flashcards-lRG/romania)
- [Denmark](https://apptail.io/app/algoapp-flashcards-lRG/denmark)
- [Slovakia](https://apptail.io/app/algoapp-flashcards-lRG/slovakia)
- [Peru](https://apptail.io/app/algoapp-flashcards-lRG/peru)
- [Saudi Arabia](https://apptail.io/app/algoapp-flashcards-lRG/saudi-arabia)
- [United Arab Emirates](https://apptail.io/app/algoapp-flashcards-lRG/united-arab-emirates)
- [Belarus](https://apptail.io/app/algoapp-flashcards-lRG/belarus)
- [Egypt](https://apptail.io/app/algoapp-flashcards-lRG/egypt)
- [Lithuania](https://apptail.io/app/algoapp-flashcards-lRG/lithuania)
- [Ecuador](https://apptail.io/app/algoapp-flashcards-lRG/ecuador)
- [Croatia](https://apptail.io/app/algoapp-flashcards-lRG/croatia)
- [Latvia](https://apptail.io/app/algoapp-flashcards-lRG/latvia)
- [Uzbekistan](https://apptail.io/app/algoapp-flashcards-lRG/uzbekistan)
- [Nigeria](https://apptail.io/app/algoapp-flashcards-lRG/nigeria)
- [Bulgaria](https://apptail.io/app/algoapp-flashcards-lRG/bulgaria)
- [Pakistan](https://apptail.io/app/algoapp-flashcards-lRG/pakistan)
- [Luxembourg](https://apptail.io/app/algoapp-flashcards-lRG/luxembourg)
- [Panama](https://apptail.io/app/algoapp-flashcards-lRG/panama)
- [Slovenia](https://apptail.io/app/algoapp-flashcards-lRG/slovenia)
- [Dominican Republic](https://apptail.io/app/algoapp-flashcards-lRG/dominican-republic)
- [Estonia](https://apptail.io/app/algoapp-flashcards-lRG/estonia)
- [Greece](https://apptail.io/app/algoapp-flashcards-lRG/greece)
- [Lebanon](https://apptail.io/app/algoapp-flashcards-lRG/lebanon)
- [Ghana](https://apptail.io/app/algoapp-flashcards-lRG/ghana)
- [Jordan](https://apptail.io/app/algoapp-flashcards-lRG/jordan)
- [Sri Lanka](https://apptail.io/app/algoapp-flashcards-lRG/sri-lanka)
- [Uruguay](https://apptail.io/app/algoapp-flashcards-lRG/uruguay)
- [Algeria](https://apptail.io/app/algoapp-flashcards-lRG/algeria)
- [Armenia](https://apptail.io/app/algoapp-flashcards-lRG/armenia)
- [Cyprus](https://apptail.io/app/algoapp-flashcards-lRG/cyprus)
- [Honduras](https://apptail.io/app/algoapp-flashcards-lRG/honduras)
- [Paraguay](https://apptail.io/app/algoapp-flashcards-lRG/paraguay)
- [Jamaica](https://apptail.io/app/algoapp-flashcards-lRG/jamaica)
- [Macao SAR China](https://apptail.io/app/algoapp-flashcards-lRG/macau)
- [Nepal](https://apptail.io/app/algoapp-flashcards-lRG/nepal)
- [Oman](https://apptail.io/app/algoapp-flashcards-lRG/oman)
- [Azerbaijan](https://apptail.io/app/algoapp-flashcards-lRG/azerbaijan)
- [Kenya](https://apptail.io/app/algoapp-flashcards-lRG/kenya)
- [Kuwait](https://apptail.io/app/algoapp-flashcards-lRG/kuwait)
- [Iceland](https://apptail.io/app/algoapp-flashcards-lRG/iceland)
- [Qatar](https://apptail.io/app/algoapp-flashcards-lRG/qatar)
- [Tunisia](https://apptail.io/app/algoapp-flashcards-lRG/tunisia)
- [North Macedonia](https://apptail.io/app/algoapp-flashcards-lRG/north-macedonia)
- [Mauritius](https://apptail.io/app/algoapp-flashcards-lRG/mauritius)
- [Senegal](https://apptail.io/app/algoapp-flashcards-lRG/senegal)
- [Bahrain](https://apptail.io/app/algoapp-flashcards-lRG/bahrain)
- [Uganda](https://apptail.io/app/algoapp-flashcards-lRG/uganda)
- [Malta](https://apptail.io/app/algoapp-flashcards-lRG/malta)
- [Namibia](https://apptail.io/app/algoapp-flashcards-lRG/namibia)
- [Angola](https://apptail.io/app/algoapp-flashcards-lRG/angola)
- [Madagascar](https://apptail.io/app/algoapp-flashcards-lRG/madagascar)
- [Belize](https://apptail.io/app/algoapp-flashcards-lRG/belize)
- [Mali](https://apptail.io/app/algoapp-flashcards-lRG/mali)
- [Bermuda](https://apptail.io/app/algoapp-flashcards-lRG/bermuda)
- [Cayman Islands](https://apptail.io/app/algoapp-flashcards-lRG/cayman-islands)
- [Grenada](https://apptail.io/app/algoapp-flashcards-lRG/grenada)
- [Brunei](https://apptail.io/app/algoapp-flashcards-lRG/brunei)
- [Suriname](https://apptail.io/app/algoapp-flashcards-lRG/suriname)

---

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