# HERF Battery vs LytranCloud

The clearest difference is update cadence: HERF Battery at every 2 days against LytranCloud's every 8 months. HERF Battery also leads on iOS requirement (11.0 vs 13.0). 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.

HERF Battery ships an update every 2 days, LytranCloud every 8 months. The most recent releases landed on September 9, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | HERF Battery | LytranCloud |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 8 months |
| Size | 94 MB | 92 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [JUAN WANG](https://appshunter.io/developer/1650350517) | [Shenzhen Energy Control Cloud Technology Co., Ltd](https://appshunter.io/developer/1765046101) |

## What reviewers say

### HERF Battery

[App page](https://appshunter.io/ios/app/herf-battery/id6476475176)

**Features:** macOS Compatibility

**In-app purchases:** none


### LytranCloud

[App page](https://appshunter.io/ios/app/lytrancloud/id6745098718)

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

**In-app purchases:** none


## Frequently asked questions

### Is HERF Battery free?

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

### Is LytranCloud free?

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

### Do HERF Battery or LytranCloud have ads?

Neither HERF Battery nor LytranCloud shows ads.

### Which is updated more often, HERF Battery or LytranCloud?

HERF Battery ships an update every 2 days, and LytranCloud every 8 months. Most recently, HERF Battery was updated on September 9, 2026 and LytranCloud on September 7, 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.*