---
title: "Retain Cards: KI-Karteikarten - Reviews, Revenue and Downloads in Austria | Apple App Store"
description: "Willkommen bei Retain – der KI-gestützten Karteikarten-App, die deine eigenen Lernmaterialien in effektive Lernhilfen verwandelt. Egal ob Schule, Universität oder Selbststudium: Retain hilft dir, schn"
---

# Retain Cards: KI-Karteikarten — Austria
> Lernzeit halbieren

![Retain Cards: KI App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/fb/69/62/fb6962c3-8edd-b59e-7c76-94fb9fab7dd3/AppIcon-0-0-1x_U007emarketing-0-11-0-85-220.png/434x0w.png)

**Developer:** [Retain Labs](https://apptail.io/developer/retain-labs-hCqog)
**Category:** Education
**Rating:** 4.5/5 (656 ratings)
**Price:** Free
**Bundle ID:** cards.retain.app.production
**Store:** Apple App Store
**Country:** Austria
**Version:** 2.5 (released 2026-04-24)
**Original Release:** 2025-05-07
**Languages:** Swedish, Danish, English, Finnish, French, Italian, Dutch, Norwegian Bokmål, Portuguese, Spanish, German

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/at/app/app/id6745344282)
**AppTail Page:** [https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/austria](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/austria)

## Retain Cards: KI Description
Willkommen bei Retain – der KI-gestützten Karteikarten-App, die deine eigenen Lernmaterialien in effektive Lernhilfen verwandelt. Egal ob Schule, Universität oder Selbststudium: Retain hilft dir, schneller zu lernen, mehr zu behalten und organisiert zu bleiben.

So funktioniert es:
1. Lade deine Lernmaterialien hoch (PDF/Bild/Video)
2. Überprüfe die KI-generierten Karteikarten
3. Wähle deine Wunschnote und dein Prüfungsdatum
4. Folge deinem personalisierten Lernplan

Das kannst du mit Retain machen:
→ Automatisch Karteikarten aus PDFs, Präsentationen und handschriftlichen Notizen erstellen.
→ YouTube-Videos und Online-Vorlesungen in Karteikarten umwandeln.
→ Prüfungsdatum und Lernziel festlegen um einen individuellen Lernplan zu erhalten.
→ Tägliche Lernziele verfolgen und deinen Fortschritt visualisieren.
→ Anki-Decks importieren und den Lernfortschritt geräteübergreifend synchronisieren.
→ Spaced Repetition und Active Recall nutzen, um dein Langzeitgedächtnis zu verbessern.
→ Karteikarten mit Freunden oder Lerngruppen teilen.

Retain basiert auf neuesten Erkenntnissen aus Lernwissenschaft und künstlicher Intelligenz und bedient sich dabei Methoden wie Spaced Repetition und Active Recall. So lernst du gezielt, effizient und immer deinem Fortschritt angepasst.

Für alle, die ihre Lernzeit halbieren wollen:
Ob für die nächste Prüfung oder ein neues Thema – mit Retain nutzt du deine Lernzeit optimal. Folge einfach den täglich zugewiesenen Karteikarten-Wiederholungen um deine Wunschnote am Prüfungstag zu erhalten.

Nutzungsbedingungen: 
Datenschutzrichtlinie: 

## Retain Cards: KI Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/03/48/75/034875b0-2c8d-bae6-30c6-f6444052c386/Asset_1_iPad__U005bDE_U005d_-_Final.png/2064x2752.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/ec/03/34/ec0334ed-2858-e480-b014-e3817e9ab796/Asset_2_iPad__U005bDE_U005d_-_Final.png/2064x2752.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/fe/6f/f1/fe6ff19e-4db4-c77d-b623-0605cf3f3ca1/Asset_3_iPad__U005bDE_U005d_-_Final.png/2064x2752.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/89/1c/97/891c973b-3ccc-566e-f8c8-fcb9a9ab060d/Asset_4_iPad__U005bDE_U005d_-_Final.png/2064x2752.png)

## Retain Cards: KI Rating Breakdown in Austria
- 5 stars: 494 (75%)
- 4 stars: 78 (12%)
- 3 stars: 36 (5%)
- 2 stars: 6 (1%)
- 1 stars: 42 (6%)


## Retain Cards: KI In-App Purchases
| Item | Price |
|------|-------|
| Retain Pro (monatlich) | €5.99 |
| Retain Pro (jährlich) | €36.00 |
| Retain Ultra (monatlich) | €12.99 |
| Retain Ultra (jährlich) | €84.00 |

## Retain Cards: KI Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Free | Austria | Education | #12 |
| Top Grossing | Switzerland | Education | #16 |
| Top Grossing | Germany | Education | #18 |
| Top Free | Germany | Education | #23 |
| Top Grossing | Austria | Education | #31 |
| Top Free | Switzerland | Education | #41 |
| Top Grossing | Belgium | Education | #77 |
| Top Free | Finland | Education | #149 |
| Top Free | Belgium | Education | #185 |
| Top Free | France | Education | #208 |
| Top Free | Greece | Education | #369 |
| Top Free | Austria | Overall | #406 |
| Top Free | Sweden | Education | #471 |
| Top Free | South Africa | Education | #486 |

## Retain Cards: KI Discovered Keywords
- karteikarten


## Retain Cards: KI Available In
- [Germany](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/germany)
- [France](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/france)
- [Austria](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/austria)
- [Switzerland](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/switzerland)
- [United States](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/united-states)
- [Belgium](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/belgium)
- [Senegal](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/senegal)
- [Italy](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/italy)
- [Canada](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/canada)
- [India](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/india)
- [United Kingdom](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/united-kingdom)
- [Luxembourg](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/luxembourg)
- [Sweden](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/sweden)
- [United Arab Emirates](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/united-arab-emirates)
- [Australia](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/australia)
- [South Africa](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/south-africa)
- [Netherlands](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/netherlands)
- [Ukraine](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/ukraine)
- [Malaysia](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/malaysia)
- [Türkiye](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/turkey)
- [Finland](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/finland)
- [Singapore](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/singapore)
- [Ghana](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/ghana)
- [Israel](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/israel)
- [Mexico](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/mexico)
- [Norway](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/norway)
- [Madagascar](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/madagascar)
- [Romania](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/romania)
- [Saudi Arabia](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/saudi-arabia)
- [Philippines](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/philippines)
- [Thailand](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/thailand)
- [Portugal](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/portugal)
- [Bulgaria](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/bulgaria)
- [Chile](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/chile)
- [Mali](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/mali)
- [Poland](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/poland)
- [Czechia](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/czechia)
- [Nigeria](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/nigeria)
- [Croatia](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/croatia)
- [Lebanon](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/lebanon)
- [Nepal](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/nepal)
- [Egypt](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/egypt)
- [Denmark](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/denmark)
- [Vietnam](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/vietnam)
- [Argentina](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/argentina)
- [Jamaica](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/jamaica)
- [Tunisia](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/tunisia)
- [Azerbaijan](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/azerbaijan)
- [Sri Lanka](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/sri-lanka)
- [Ireland](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/ireland)
- [Indonesia](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/indonesia)
- [China](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/china)
- [Slovenia](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/slovenia)
- [Armenia](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/armenia)
- [Bahrain](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/bahrain)
- [Brunei](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/brunei)
- [Cyprus](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/cyprus)
- [Estonia](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/estonia)
- [Grenada](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/grenada)
- [Hungary](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/hungary)
- [Iceland](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/iceland)
- [Japan](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/japan)
- [Kazakhstan](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/kazakhstan)
- [Lithuania](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/lithuania)
- [Latvia](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/latvia)
- [North Macedonia](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/north-macedonia)
- [Malta](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/malta)
- [Mauritius](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/mauritius)
- [New Zealand](https://apptail.io/app/retain-cards-ki-karteikarten-zJvv/new-zealand)

---

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