# Bitsboard Flashcards PRO vs Letter Recognition

The clearest difference is review sentiment: Bitsboard Flashcards PRO at 65% against Letter Recognition's 0%. Bitsboard Flashcards PRO also leads on update cadence (every 2 weeks vs every 39 months) and device support (3 vs 1). Letter Recognition's advantage is price ($19.99 vs $42.99) and iOS requirement (11.0 vs 14.0). On ads and in-app purchases there is nothing between them.

Bitsboard Flashcards PRO costs $42.99 and Letter Recognition $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Bitsboard Flashcards PRO ships an update every 2 weeks, Letter Recognition every 39 months. The most recent releases landed on October 15, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Bitsboard Flashcards PRO | Letter Recognition |
| --- | --- | --- |
| Price | $42.99 | **$19.99** |
| Rating | **[4.2 (400 ratings)](https://appshunter.io/ios/app/bitsboard-flashcards-pro/id646240375/reviews)** | — |
| Number of ratings | **400** | — |
| Positive reviews | **65.1% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 39 months |
| Monetization | **Free** | Paid |
| Size | 136 MB | 15 MB |
| Requires iOS | 14.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Happy Moose Apps](https://appshunter.io/developer/1356705255) | [Yellow Door Ltd](https://appshunter.io/developer/992076525) |

## What reviewers say

### Bitsboard Flashcards PRO

[App page](https://appshunter.io/ios/app/bitsboard-flashcards-pro/id646240375)

This interactive learning app offers over 35 educational games and activities for students and teachers. Create custom lessons, track progress, and master subjects like languages and spelling through engaging mini-games. It supports multiple users and syncs content across devices.

**Highlights:** 35+ educational games and study modes, Create custom lessons with images and audio, Track individual user progress, Supports multiple users and accounts, Sync content across devices, Private classroom features, Accessibility options including switch control

**Features:** macOS Compatibility, Siri integration, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Versatile and customizable
- 🚀 Excellent for speech therapy and language learning
- 💡 Unique and engaging learning games
- 👍 Helpful for students with special needs

**What reviewers complain about**

- 🐛 Frequent crashes and glitches
- 🐛 Syncing and access issues with user boards and catalog
- 🐛 Slow performance and unresponsiveness
- 🔒 Lack of customer support and communication

**Reported bugs**

- Inability to access user statistics and data
- Disappearing user boards and content
- Incompatibility issues with newer iOS versions
- Repeated crashes during use

**Requested features**

- Ability to back up and restore user boards
- More customization options for games and activities
- Improved user interface and navigation
- Offline access to content


### Letter Recognition

[App page](https://appshunter.io/ios/app/letter-recognition-us/id1204809323)

This educational app helps children recognize letters by matching pairs of letter pebbles. It teaches letter names, sounds, and shapes through a memory game, with customizable settings for different learning levels. Designed to enhance early literacy skills, it offers a focused and engaging learning experience.

**Highlights:** Match uppercase and lowercase letters, Learn letter names and sounds, Customizable game difficulty, Focuses on visual and auditory learning, Supports early writing development, No ads or in-app purchases

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bitsboard Flashcards PRO free?

Bitsboard Flashcards PRO costs $42.99, with no in-app purchases.

### Is Letter Recognition free?

Letter Recognition costs $19.99, with no in-app purchases.

### Do Bitsboard Flashcards PRO or Letter Recognition have ads?

Neither Bitsboard Flashcards PRO nor Letter Recognition shows ads.

### Which is updated more often, Bitsboard Flashcards PRO or Letter Recognition?

Bitsboard Flashcards PRO ships an update every 2 weeks, and Letter Recognition every 39 months. Most recently, Bitsboard Flashcards PRO was updated on October 15, 2026 and Letter Recognition on September 28, 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.*