# Silver Pearl vs Powergen

The clearest difference is update cadence: Powergen at every 4 weeks against Silver Pearl's every 19 months. Powergen also leads on iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

Silver Pearl ships an update every 19 months, Powergen every 4 weeks. The most recent releases landed on October 17, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Silver Pearl | Powergen |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 4 weeks** |
| Size | 29 MB | 38 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [STARLINE SOLUTIONS PRIVATE LIMITED](https://appshunter.io/developer/1273970072) | [Kirloskar Management Services Private Limited](https://appshunter.io/developer/1882663831) |

## What reviewers say

### Silver Pearl

[App page](https://appshunter.io/ios/app/silver-pearl/id1450378778)

**Features:** macOS Compatibility

**In-app purchases:** none


### Powergen

[App page](https://appshunter.io/ios/app/powergen/id6760104591)

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

**In-app purchases:** none


## Frequently asked questions

### Is Silver Pearl free?

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

### Is Powergen free?

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

### Do Silver Pearl or Powergen have ads?

Neither Silver Pearl nor Powergen shows ads.

### Which is updated more often, Silver Pearl or Powergen?

Silver Pearl ships an update every 19 months, and Powergen every 4 weeks. Most recently, Silver Pearl was updated on October 17, 2026 and Powergen on September 27, 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.*