# Audiofrog, Inc. vs Roulette Analysis Studio

The clearest difference is in-app purchases: Audiofrog, Inc. at none against Roulette Analysis Studio's 1. Audiofrog, Inc. also leads on iOS requirement (8.0 vs 18.6). Roulette Analysis Studio's advantage is update cadence (every 8 days vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Roulette Analysis Studio sells 1 one-off in-app purchase. Audiofrog, Inc. asks for nothing beyond the download.

Audiofrog, Inc. ships an update every 3 weeks, Roulette Analysis Studio every 8 days. The most recent releases landed on November 13, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Audiofrog, Inc. | Roulette Analysis Studio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 8 days** |
| Size | 14 MB | 13 MB |
| Requires iOS | **8.0** | 18.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [泳涛 周](https://appshunter.io/developer/713061925) | [MIYASHI APPS](https://appshunter.io/developer/1122494941) |

## What reviewers say

### Audiofrog, Inc.

[App page](https://appshunter.io/ios/app/audiofrog-inc/id1294186547)

**In-app purchases:** none


### Roulette Analysis Studio

[App page](https://appshunter.io/ios/app/roulette-analysis-studio/id6449939201)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hide Ad | $0.99 | one-time |


## Frequently asked questions

### Is Audiofrog, Inc. free?

Audiofrog, Inc. is free to download, with no in-app purchases.

### Is Roulette Analysis Studio free?

Roulette Analysis Studio is free to download, with in-app purchases available.

### Do Audiofrog, Inc. or Roulette Analysis Studio have ads?

Neither Audiofrog, Inc. nor Roulette Analysis Studio shows ads.

### Which is updated more often, Audiofrog, Inc. or Roulette Analysis Studio?

Audiofrog, Inc. ships an update every 3 weeks, and Roulette Analysis Studio every 8 days. Most recently, Audiofrog, Inc. was updated on November 13, 2026 and Roulette Analysis Studio 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.*