# FSRS Mobile - Flashcards — APKG Import & FSRS Study

> Spaced repetition flashcard app for importing and studying decks offline. (iPhone/iPad app by Timothy Krechel.)

- Source: https://appshunter.io/ios/app/fsrs-mobile-flashcards/id6764139660 (this page in markdown: same URL + `.md`)
- Developer: [Timothy Krechel](https://appshunter.io/developer/999539693)
- Category: Education, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 26.4 · 7 MB
- Languages: German (Germany), American English
- Released: 2026-05-05
- Data updated: 2026-08-23
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/fsrs-mobile-flashcards/id6764139660/reviews.md

## What is FSRS Mobile?

Ikna Mobile is a native flashcard app for iPhone and iPad, built for people who already have decks and want a focused way to review them anywhere.

Import .apkg deck packages, keep your media available offline, and study with FSRS spaced repetition. No subscription. No required account. Just open your deck and start reviewing.

Key features:

- Import .apkg deck packages from Files or the iOS share sheet
- Study with FSRS spaced repetition and four clear review ratings
- Review offline with local media, images, audio, HTML, cloze cards, and LaTeX support
- Create and edit cards with rich text, tags, images, audio, and cloze helpers
- Browse and search cards across your collection
- Track retention, streaks, review history, and upcoming workload
- Use Home Screen widgets and daily reminders to keep your habit visible
- Export decks back to .apkg when you want to move or back up your cards

Ikna Mobile is designed for language learners, medical students, certification prep, and anyone who studies from large flashcard decks on iOS.

## Key features

- Import .apkg deck packages
- FSRS spaced repetition study
- Offline review with local media
- Rich text card creation and editing
- Browse and search cards
- Track study progress and streaks
- Home Screen widgets and reminders

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/fsrs-mobile-flashcards/id6764139660/reviews.md

### 3/5 — Fail package import

*2026-05-10*

So sad to see import fail :( 
I don’t know why, but import my packages (.apkg) works on other apps

## Frequently asked questions about FSRS Mobile

### What is FSRS Mobile?

FSRS Mobile is a native flashcard application for iPhone and iPad. It focuses on importing existing flashcard decks and utilizing the FSRS spaced repetition algorithm for efficient studying.

### Can I use FSRS Mobile offline?

Yes, FSRS Mobile allows for offline review of your flashcards, including local media like images, audio, and HTML content. This means you can study anywhere without an internet connection.

### What file formats can FSRS Mobile import?

FSRS Mobile can import flashcard decks in the .apkg format. You can import these decks directly from your Files app or through the iOS share sheet.

### Does FSRS Mobile have ads?

No, FSRS Mobile does not contain advertisements. The app is completely free and ad-free, offering an uninterrupted study experience.

### How does FSRS Mobile track my progress?

FSRS Mobile tracks your study progress by monitoring retention rates, streaks, review history, and your upcoming workload. This data helps you understand your learning patterns and plan future study sessions.

### What devices is FSRS Mobile compatible with?

FSRS Mobile is designed for iOS devices, specifically compatible with iPhone and iPad. It is available for users with an age rating of 4+.

### How often is FSRS Mobile updated?

The latest version of FSRS Mobile is 1.1.0, last updated on May 20, 2026. Updates aim to improve functionality and user experience based on developer releases.

### Can I export my decks from FSRS Mobile?

Yes, FSRS Mobile allows you to export your decks back to the .apkg format. This feature is useful for moving your cards to other platforms or creating backups.

## Version history (last 2 releases)

### 1.1.0 — 2026-05-20

Design Revamp

### 1.0.0 — 2026-05-06

No release notes.

## More apps by Timothy Krechel

- [Wake Tricktionary](https://appshunter.io/ios/app/wake-tricktionary/id999539694)
- [Abo Adieu](https://appshunter.io/ios/app/abo-adieu/id1079361985)
- [Conjugaid - Japanese Verbs](https://appshunter.io/ios/app/conjugaid-japanese-verbs/id6746252163)
- [Simply Run - No Ads](https://appshunter.io/ios/app/simply-run-no-ads/id6746252186)
- [Simply Run Pro - incl. Health](https://appshunter.io/ios/app/simply-run-pro-incl-health/id6758730060)
- [HitstMusic: Blind test musical](https://appshunter.io/ios/app/hitstmusic-blind-test-musical/id6761669807)

All apps by Timothy Krechel: https://appshunter.io/developer/999539693

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*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 2026-08-23.*