# AnkiMobile Flashcards vs OPTOVERA

The clearest difference is price: OPTOVERA at Free against AnkiMobile Flashcards's $24.99. OPTOVERA also leads on rating (4.3 vs 4.0) and update cadence (fortnightly vs every 6 weeks). AnkiMobile Flashcards's advantage is ratings volume (2.4K vs 6) and chart position (#1 vs unranked). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

OPTOVERA is free to download; AnkiMobile Flashcards costs $24.99 up front. Neither carries in-app purchases, so what you see is what you pay.

OPTOVERA holds the better App Store score, 4.3 against 4.0. That said, the two scores are not equally well evidenced: AnkiMobile Flashcards has 2.4K ratings behind it against 6, so its average is the more settled of the two.

AnkiMobile Flashcards ships an update every 6 weeks, OPTOVERA fortnightly. The most recent releases landed on October 31, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | AnkiMobile Flashcards | OPTOVERA |
| --- | --- | --- |
| Price | $24.99 | **Free** |
| Rating | [4.0 (2.4K ratings)](https://appshunter.io/ios/app/ankimobile-flashcards/id373493387/reviews) | **[4.3 (6 ratings)](https://appshunter.io/ios/app/optovera/id1294893103/reviews)** |
| Number of ratings | **2.4K** | 6 |
| Positive reviews | 58.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | Paid | **Free** |
| Best chart rank | **#1** | — |
| Size | 46 MB | 40 MB |
| Requires iOS | **15.2** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Anki Software, LLC](https://appshunter.io/developer/1895276950) | [SOBER-EYE INC.](https://appshunter.io/developer/1190138680) |

## What reviewers say

### AnkiMobile Flashcards

[App page](https://appshunter.io/ios/app/ankimobile-flashcards/id373493387)

**Currently charting:** #1 Top Paid · Education, #8 Top Paid, #49 Top Grossing · Education (US App Store)

This app is a powerful and intelligent flashcard companion for a popular desktop program. It offers smart scheduling algorithms, flexible study interfaces, and comprehensive statistics to aid learning. Sync your progress across devices and study offline with media-rich cards.

**Highlights:** Cloud synchronization across devices, SM2 and FSRS scheduling algorithms, Flexible and efficient study interface, Comprehensive study graphs and statistics, Support for large card decks, Offline study with media, Advanced card search functionality

**Features:** Game Controller support, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 💯 Excellent learning tool
- 🤓 Powerful spaced repetition algorithm
- 🌐 Seamless cross-device sync
- 🎨 Customizable flashcards
- 📚 Supports various media (text, images, audio, video)

**What reviewers complain about**

- 🤯 Steep learning curve
- 🤖 Unintuitive interface
- 🖼️ Issues with image syncing and display
- 🔌 Syncing problems between devices
- 🕰️ Slow performance and lag

**Reported bugs**

- Cards disappearing after updates
- Inconsistent behavior when switching between apps
- Inability to delete decks on mobile
- Sync issues causing data loss
- Compatibility problems with older iOS versions

**Requested features**

- Add dark mode option
- Improve card browsing and management features
- Integrate with Apple Pencil for better note-taking
- Add support for more file formats (e.g., Opus audio)
- Enhance mobile-specific features and UI


### OPTOVERA

[App page](https://appshunter.io/ios/app/optovera/id1294893103)

This app uses your device's camera to record your eye and analyze pupil response to light. It helps you learn about the Pupillary Light Reflex by measuring pupil size changes. It is not intended for medical diagnosis.

**Highlights:** Video capture of eye, Pupil detection and size measurement, Pupil Response to Light analysis, Learning about Pupillary Light Reflex, No medical diagnosis provided

**In-app purchases:** none


## Frequently asked questions

### Is AnkiMobile Flashcards free?

AnkiMobile Flashcards costs $24.99, with no in-app purchases.

### Is OPTOVERA free?

OPTOVERA is free to download, with no in-app purchases.

### Which has better reviews, AnkiMobile Flashcards or OPTOVERA?

OPTOVERA is rated higher. AnkiMobile Flashcards averages 4.0 out of 5 from 2.4K ratings, while OPTOVERA averages 4.3 from 6 ratings.

### Do AnkiMobile Flashcards or OPTOVERA have ads?

Neither AnkiMobile Flashcards nor OPTOVERA shows ads.

### Which is updated more often, AnkiMobile Flashcards or OPTOVERA?

AnkiMobile Flashcards ships an update every 6 weeks, and OPTOVERA fortnightly. Most recently, AnkiMobile Flashcards was updated on October 31, 2026 and OPTOVERA on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*