# ブロックグリッド 81 (BlockGrid 81) vs Block Battle

The clearest difference is ads: Block Battle at none against ブロックグリッド 81 (BlockGrid 81)'s shown. Block Battle also leads on update cadence (every 3 weeks vs every 8 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

ブロックグリッド 81 (BlockGrid 81) ships an update every 8 months, Block Battle every 3 weeks. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | ブロックグリッド 81 (BlockGrid 81) | Block Battle |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 8 months | **Every 3 weeks** |
| Size | 6 MB | 2 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [IBUKI YOSHIDA](https://appshunter.io/developer/1856209051) | [GwangHyeon Lim](https://appshunter.io/developer/1896766409) |

## What reviewers say

### ブロックグリッド 81 (BlockGrid 81)

[App page](https://appshunter.io/ios/app/81-blockgrid-81/id6756016996)

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

**In-app purchases:** none


### Block Battle

[App page](https://appshunter.io/ios/app/block-battle-falling-blocks/id6774790967)

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

**In-app purchases:** none


## Frequently asked questions

### Is ブロックグリッド 81 (BlockGrid 81) free?

ブロックグリッド 81 (BlockGrid 81) is free to download, with no in-app purchases.

### Is Block Battle free?

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

### Do ブロックグリッド 81 (BlockGrid 81) or Block Battle have ads?

ブロックグリッド 81 (BlockGrid 81) shows ads; Block Battle does not.

### Which is updated more often, ブロックグリッド 81 (BlockGrid 81) or Block Battle?

ブロックグリッド 81 (BlockGrid 81) ships an update every 8 months, and Block Battle every 3 weeks. Most recently, ブロックグリッド 81 (BlockGrid 81) was updated on October 30, 2026 and Block Battle on November 5, 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.*