# Block Attack vs Word Vault

The clearest difference is ads: Word Vault at none against Block Attack's shown. Word Vault also leads on update cadence (every 3 days vs every 27 months). Block Attack's advantage is device support (3 vs 1) and iOS requirement (8.0 vs 17.2). On price and in-app purchases there is nothing between them.

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

Block Attack ships an update every 27 months, Word Vault every 3 days. The most recent releases landed on September 11, 2026 and December 4, 2025 respectively.

## The numbers

| Metric | Block Attack | Word Vault |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 27 months | **Every 3 days** |
| Size | 57 MB | 19 MB |
| Requires iOS | **8.0** | 17.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [达宁 陈](https://appshunter.io/developer/1136589565) | [Daniel Payne](https://appshunter.io/developer/1535693722) |

## What reviewers say

### Block Attack

[App page](https://appshunter.io/ios/app/block-attack-block-mix/id1298493789)

**Features:** macOS Compatibility

**In-app purchases:** none


### Word Vault

[App page](https://appshunter.io/ios/app/word-vault/id1561898494)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Block Attack free?

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

### Is Word Vault free?

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

### Do Block Attack or Word Vault have ads?

Block Attack shows ads; Word Vault does not.

### Which is updated more often, Block Attack or Word Vault?

Block Attack ships an update every 27 months, and Word Vault every 3 days. Most recently, Block Attack was updated on September 11, 2026 and Word Vault on December 4, 2025.

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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.*