# Block vs Block vs Reverse Audio

The clearest difference is price: Reverse Audio at Free against Block vs Block's $4.99. Reverse Audio also leads on ads (none vs shown) and update cadence (every 2 weeks vs every 9 months). Block vs Block's advantage is in-app purchases (none vs 2). On device support and iOS requirement there is nothing between them.

Reverse Audio is free to download; Block vs Block costs $4.99 up front. Reverse Audio sells 2 in-app purchases, starting at $4.99 per 7 days. Block vs Block asks for nothing beyond the download.

Block vs Block ships an update every 9 months, Reverse Audio every 2 weeks. The most recent releases landed on October 15, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Block vs Block | Reverse Audio |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/block-vs-block-reverse/id834235298/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 9 months | **Every 2 weeks** |
| Monetization | Paid | — |
| Size | 25 MB | 31 MB |
| Requires iOS | 16.6 | **16** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Oscar Tsang](https://appshunter.io/developer/416987065) | [bilal alptekin](https://appshunter.io/developer/1698290067) |

## What reviewers say

### Block vs Block

[App page](https://appshunter.io/ios/app/block-vs-block-reverse/id834235298)

Experience a unique puzzle game where blocks ascend instead of fall. Challenge yourself with 16 different shapes and 4 special items. Play against the computer or another human on iPad.

**Highlights:** Reverse gravity gameplay, 16 different block shapes, 4 special items, VS mode against computer, Human vs Human mode (iPad only)

**In-app purchases:** none


### Reverse Audio

[App page](https://appshunter.io/ios/app/reverse-audio-play-backward/id6759292211)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week | $4.99 | per 7 days |
| 1 Year | $19.99 | per year |


## Frequently asked questions

### Is Block vs Block free?

Block vs Block costs $4.99, with no in-app purchases.

### Is Reverse Audio free?

Reverse Audio is free to download, with in-app purchases available.

### Do Block vs Block or Reverse Audio have ads?

Block vs Block shows ads; Reverse Audio does not.

### Which is updated more often, Block vs Block or Reverse Audio?

Block vs Block ships an update every 9 months, and Reverse Audio every 2 weeks. Most recently, Block vs Block was updated on October 15, 2026 and Reverse Audio on October 4, 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.*