# Alphablocks vs 中学英単語 エビ英中｜4択で反復学習

The clearest difference is price: 中学英単語 エビ英中｜4択で反復学習 at Free against Alphablocks's $2.99. Alphablocks's advantage is in-app purchases (none vs 1) and ads (none vs shown). On update cadence and device support there is nothing between them.

中学英単語 エビ英中｜4択で反復学習 is free to download; Alphablocks costs $2.99 up front. 中学英単語 エビ英中｜4択で反復学習 sells 1 one-off in-app purchase. Alphablocks asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 27, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | Alphablocks | 中学英単語 エビ英中｜4択で反復学習 |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[4.4 (90 ratings)](https://appshunter.io/ios/app/alphablocks-letter-fun/id1037826540/reviews)** | — |
| Number of ratings | **90** | — |
| Positive reviews | 59.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 208 MB | 22 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Blue-Zoo](https://appshunter.io/developer/938119031) | [keiji imamura](https://appshunter.io/developer/1496803101) |

## What reviewers say

### Alphablocks

[App page](https://appshunter.io/ios/app/alphablocks-letter-fun/id1037826540)

This app uses interactive games and songs to teach preschoolers letter sounds and names through phonics. Children can engage with characters from a popular TV show to develop early reading skills in a fun, multisensory way.

**Highlights:** Phonics mini-games, Singalong letter song, Letter sound and name learning, Progress tracking with stars, Interactive character learning

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Engaging for children
- 👍 Good for learning letter sounds
- 👍 Educational value
- 👍 Entertaining
- 👍 Playful learning

**What reviewers complain about**

- 🐛 Incomplete alphabet games
- 🐛 App crashes
- 🐛 App doesn't load
- 🐛 Repetitive sounds
- 🐛 Basic content

**Reported bugs**

- Games not appearing for several letters
- App crashes on launch
- App gets stuck on loading screen
- Letters after 'M' or 'L' do not work
- App won't load, shuts down

**Requested features**

- Fix graphical glitches (eyelashes on 'U', eyebrows on 'T')
- Unlock all letters/games
- Add uppercase letters
- Include word blending/reading
- Add more content/games


### 中学英単語 エビ英中｜4択で反復学習

[App page](https://appshunter.io/ios/app/4/id1508883666)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告非表示+問題300問追加+音声無制限 | $4.99 | one-time |


## Frequently asked questions

### Is Alphablocks free?

Alphablocks costs $2.99, with no in-app purchases.

### Is 中学英単語 エビ英中｜4択で反復学習 free?

中学英単語 エビ英中｜4択で反復学習 is free to download, with in-app purchases available.

### Do Alphablocks or 中学英単語 エビ英中｜4択で反復学習 have ads?

中学英単語 エビ英中｜4択で反復学習 shows ads; Alphablocks does not.

### Which is updated more often, Alphablocks or 中学英単語 エビ英中｜4択で反復学習?

Alphablocks ships an update every 2 months, and 中学英単語 エビ英中｜4択で反復学習 every 2 months. Most recently, Alphablocks was updated on September 27, 2026 and 中学英単語 エビ英中｜4択で反復学習 on September 12, 2026.

---

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