# All Zero Puzzle vs ひらがなクロス

The clearest difference is update cadence: ひらがなクロス at fortnightly against All Zero Puzzle's every 15 months. ひらがなクロス also leads on review sentiment (100% vs 80%). 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.

All Zero Puzzle ships an update every 15 months, ひらがなクロス fortnightly. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | All Zero Puzzle | ひらがなクロス |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/id6451271386/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 80.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 15 months | **Fortnightly** |
| Monetization | Ad-supported | — |
| Size | 86 MB | 18 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [be-style](https://appshunter.io/developer/534131442) | [Junichi Mori](https://appshunter.io/developer/1014937787) |

## What reviewers say

### All Zero Puzzle

[App page](https://appshunter.io/ios/app/all-zero-puzzle/id1139201787)

A puzzle game where you manipulate numbers on panels to make all question panels zero. It offers 200 free levels with increasing difficulty and a daily challenge. Practice addition and subtraction with helpful hints and an undo function.

**Highlights:** Solve 200 free levels, Increasing difficulty, Daily challenge, Addition and subtraction practice, Hint and undo functions, No time limit, Leaderboard integration

**Features:** Vision Pro support

**In-app purchases:** none


### ひらがなクロス

[App page](https://appshunter.io/ios/app/id6451271386)

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

**In-app purchases:** none


## Frequently asked questions

### Is All Zero Puzzle free?

All Zero Puzzle is free to download, with no in-app purchases.

### Is ひらがなクロス free?

ひらがなクロス is free to download, with no in-app purchases.

### Do All Zero Puzzle or ひらがなクロス have ads?

Both All Zero Puzzle and ひらがなクロス show ads.

### Which is updated more often, All Zero Puzzle or ひらがなクロス?

All Zero Puzzle ships an update every 15 months, and ひらがなクロス fortnightly. Most recently, All Zero Puzzle was updated on November 2, 2026 and ひらがなクロス on November 3, 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.*