# はじけ！机上のたたかい！ vs Idle Aquaria

The clearest difference is in-app purchases: はじけ！机上のたたかい！ at none against Idle Aquaria's 10. はじけ！机上のたたかい！ also leads on iOS requirement (13.0 vs 16.0). Idle Aquaria's advantage is update cadence (every 5 days vs every 21 months). On price, ads and device support there is nothing between them.

Both are free to download. Idle Aquaria sells 10 one-off in-app purchases. はじけ！机上のたたかい！ asks for nothing beyond the download.

はじけ！机上のたたかい！ ships an update every 21 months, Idle Aquaria every 5 days. The most recent releases landed on November 7, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | はじけ！机上のたたかい！ | Idle Aquaria |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (10 ratings)](https://appshunter.io/ios/app/idle-aquaria-ocean-evolution/id6460979621/reviews)** |
| Number of ratings | — | **10** |
| Positive reviews | — | 18.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 21 months | **Every 5 days** |
| Monetization | — | Free with in-app purchases |
| Size | 77 MB | 269 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Garhi Japan K.K.](https://appshunter.io/developer/1444709284) | [Amberbite GmbH](https://appshunter.io/developer/1702231504) |

## What reviewers say

### はじけ！机上のたたかい！

[App page](https://appshunter.io/ios/app/id6443947739)

**In-app purchases:** none


### Idle Aquaria

[App page](https://appshunter.io/ios/app/idle-aquaria-ocean-evolution/id6460979621)

Embark on a meditative journey in a calming aquatic world. Consume smaller beings to evolve and discover over 50 unique species. Track your achievements in a diverse marine compendium. Enjoy tranquil escapism and engaging progression with seasonal events.

**Highlights:** Meditative aquatic journey, Evolve and discover 50+ species, Creature library and achievements, Tranquil and relaxing gameplay, Seasonal events and special occasions, Optimized for tablets

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pre-Registration Bundle | Free | one-time |
| 60 x2 Pearls | $0.99 | one-time |
| Welcome Bundle! | $1.99 | one-time |
| Spooky Splash Bundle! | $3.99 | one-time |
| Remove Ads | $3.99 | one-time |
| 300 Pearls | $4.99 | one-time |
| 300 x2 Pearls | $4.99 | one-time |
| Spooky Splash Bundle! | $14.99 | one-time |
| 980 Pearls | $14.99 | one-time |
| 6480 x2 Pearls | $99.99 | one-time |


## Frequently asked questions

### Is はじけ！机上のたたかい！ free?

はじけ！机上のたたかい！ is free to download, with no in-app purchases.

### Is Idle Aquaria free?

Idle Aquaria is free to download, with in-app purchases available.

### Do はじけ！机上のたたかい！ or Idle Aquaria have ads?

Both はじけ！机上のたたかい！ and Idle Aquaria show ads.

### Which is updated more often, はじけ！机上のたたかい！ or Idle Aquaria?

はじけ！机上のたたかい！ ships an update every 21 months, and Idle Aquaria every 5 days. Most recently, はじけ！机上のたたかい！ was updated on November 7, 2026 and Idle Aquaria on November 10, 2026.

---

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