# SUNABI vs TOEIC CLOCK

The clearest difference is update cadence: TOEIC CLOCK at every 4 months against SUNABI's every 9 months. SUNABI's advantage is iOS requirement (12.0 vs 16.2). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SUNABI ships an update every 9 months, TOEIC CLOCK every 4 months. The most recent releases landed on October 11, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | SUNABI | TOEIC CLOCK |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 4 months** |
| Monetization | Free | — |
| Size | 55 MB | 1 MB |
| Requires iOS | **12.0** | 16.2 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [People Software Corporation](https://appshunter.io/developer/433853161) | [HIDEKi MATSUMOTO](https://appshunter.io/developer/1690137692) |

## What reviewers say

### SUNABI

[App page](https://appshunter.io/ios/app/sunabi-navi/id1146722383)

Explore the world's first sand sculpture museum with this app. Experience the temporary art installations through free audio guidance, immersing yourself in the stories behind each exhibit. Download content after installation for offline access.

**Highlights:** Sand sculpture museum audio guide, World travel theme, Temporary art exhibits, Free audio guidance, Downloadable content, Limited-time exhibits

**In-app purchases:** none


### TOEIC CLOCK

[App page](https://appshunter.io/ios/app/toeic-clock/id6450565102)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SUNABI free?

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

### Is TOEIC CLOCK free?

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

### Do SUNABI or TOEIC CLOCK have ads?

Neither SUNABI nor TOEIC CLOCK shows ads.

### Which is updated more often, SUNABI or TOEIC CLOCK?

SUNABI ships an update every 9 months, and TOEIC CLOCK every 4 months. Most recently, SUNABI was updated on October 11, 2026 and TOEIC CLOCK on October 14, 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.*