# SoundGen AI vs AppKeeper

The clearest difference is in-app purchases: AppKeeper at none against SoundGen AI's 6. AppKeeper also leads on update cadence (every 4 days vs every 3 weeks). SoundGen AI's advantage is iOS requirement (13.0 vs 18.6). On price, ads and device support there is nothing between them.

Both are free to download. SoundGen AI sells 6 in-app purchases, starting at $7.00 per 7 days. AppKeeper asks for nothing beyond the download.

SoundGen AI ships an update every 3 weeks, AppKeeper every 4 days. The most recent releases landed on November 5, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | SoundGen AI | AppKeeper |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Size | 37 MB | 6 MB |
| Requires iOS | **13.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [钰涛 叶](https://appshunter.io/developer/1804228577) | [功亮 张](https://appshunter.io/developer/1826484363) |

## What reviewers say

### SoundGen AI

[App page](https://appshunter.io/ios/app/soundgen-ai-audio-maker/id6781135580)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $7.00 | per 7 days |
| Monthly | $15.00 | per month |
| Quarterly | $39.00 | per 3 months |
| 100 Credits | $6.00 | one-time |
| 500 Credits | $30.00 | one-time |
| 1000 Credits | $60.00 | one-time |


### AppKeeper

[App page](https://appshunter.io/ios/app/appkeeper-screen-time-control/id6806521687)

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

**In-app purchases:** none


## Frequently asked questions

### Is SoundGen AI free?

SoundGen AI is free to download, with in-app purchases available.

### Is AppKeeper free?

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

### Do SoundGen AI or AppKeeper have ads?

Neither SoundGen AI nor AppKeeper shows ads.

### Which is updated more often, SoundGen AI or AppKeeper?

SoundGen AI ships an update every 3 weeks, and AppKeeper every 4 days. Most recently, SoundGen AI was updated on November 5, 2026 and AppKeeper on October 29, 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.*