---
title: "KarteiDeck - Reviews, Revenue and Downloads in Vietnam | Apple App Store"
description: "Learn German, Russian and French, a few words at a time. KarteiDeck is a completely free flashcard app with 3,000 words per language and separate progress for every course.  START WITH EVERYDAY WORDS "
---

# KarteiDeck — Vietnam
> German, Russian & French

![KarteiDeck App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/b5/a4/3d/b5a43db5-55f9-3eb1-a209-ee9c7cbd3296/AppIcon-0-0-1x_U007epad-0-1-85-220.png/434x0w.png)

**Developer:** [Jaidon Clinton](https://apptail.io/developer/jaidon-clinton-OFErnc)
**Category:** Education
**Rating:** N/A (0 ratings)
**Price:** Free
**Bundle ID:** com.jaiddev.KarteiDeck
**Store:** Apple App Store
**Country:** Vietnam
**Version:** 3.1 (released 2026-09-11)
**Original Release:** 2026-03-20
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/vn/app/app/id6760624597)
**AppTail Page:** [https://apptail.io/app/karteideck-PztA/vietnam](https://apptail.io/app/karteideck-PztA/vietnam)

## KarteiDeck Description
Learn German, Russian and French, a few words at a time. KarteiDeck is a completely free flashcard app with 3,000 words per language and separate progress for every course.

START WITH EVERYDAY WORDS
Build vocabulary with English meanings, example sentences and pronunciation using Apple voices on your device. Choose 5, 10 or 15 new cards as your daily starting point.

REMEMBER WITH SPACED REPETITION
Review words when they are due. Your answers determine when each card returns, helping you give difficult words more practice.

GET TO KNOW THE RUSSIAN ALPHABET
Meet Cyrillic letters in short discovery, matching and listening rounds. Then practise them in a separate recall schedule: say the sound, hear the letter name and draw its shape before revealing the answer. Letters return over several days, with missed letters coming back sooner. Optional English-letter pronunciation guides support your vocabulary practice.

MAKE A LITTLE PROGRESS EVERY DAY
Track your study activity, streaks and XP. Practise with word matching, listening, sentence building and recall games. Russian practice games unlock after spaced recall of all 33 letters; alphabet practice remains available afterward.

MADE TO FIT YOUR ROUTINE
• German, Russian and French in one app
• 3,000 words in each course
• Independent vocabulary and progress for each language
• Optional study reminders, haptics and game sounds
• Automatically rotating country artwork
• On-device progress and manual backup export

All study features are free. No account, subscription or in-app purchase is required.

Terms of Use (EULA): 

## KarteiDeck Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/ff/be/6a/ffbe6a9b-5106-40c5-20f6-86466b8ca237/01-store.png/1320x2868.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/94/68/0d/94680ddd-1fbe-72bc-bd10-2680d8dd5f15/02-store.png/1320x2868.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/3b/56/3a/3b563aaf-f68b-df54-fbad-2ebe20b6d086/03-store.png/1320x2868.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/67/89/61/67896159-a48e-4b79-c904-3cfe552d8042/04-store.png/1320x2868.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/50/5d/30/505d3078-0d6a-8e87-ec15-23bb8cb56d1e/05-store.png/1320x2868.png)



## KarteiDeck In-App Purchases
| Item | Price |
|------|-------|
| KarteiDeck Pro Lifetime | 999.00 đ |
| KarteiDeck Pro Annual | 599.00 đ |
| KarteiDeck Pro Monthly | 149.00 đ |



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## KarteiDeck Available In
- [Belarus](https://apptail.io/app/karteideck-PztA/belarus)
- [Türkiye](https://apptail.io/app/karteideck-PztA/turkey)
- [Vietnam](https://apptail.io/app/karteideck-PztA/vietnam)

---

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