# iRnergy vs AMBER ROCK

iRnergy and AMBER ROCK are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

iRnergy ships an update every 2 months, AMBER ROCK monthly. The most recent releases landed on November 4, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | iRnergy | AMBER ROCK |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Size | 132 MB | 91 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [上海艺唯电子有有限公司](https://appshunter.io/developer/1327772529) | [Shanghai Voltdeer Technology Co.,Ltd.](https://appshunter.io/developer/1789460841) |

## What reviewers say

### iRnergy

[App page](https://appshunter.io/ios/app/irnergy/id6478655343)

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

**In-app purchases:** none


### AMBER ROCK

[App page](https://appshunter.io/ios/app/amber-rock/id6748421023)

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

**In-app purchases:** none


## Frequently asked questions

### Is iRnergy free?

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

### Is AMBER ROCK free?

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

### Do iRnergy or AMBER ROCK have ads?

Neither iRnergy nor AMBER ROCK shows ads.

### Which is updated more often, iRnergy or AMBER ROCK?

iRnergy ships an update every 2 months, and AMBER ROCK monthly. Most recently, iRnergy was updated on November 4, 2026 and AMBER ROCK on October 28, 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.*