# chdv vs Led Flow

The clearest difference is iOS requirement: Led Flow at 15.0 against chdv's 18.5. On price, update cadence, ads and in-app purchases there is nothing between them.

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

chdv ships an update every 2 months, Led Flow monthly. The most recent releases landed on October 18, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | chdv | Led Flow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/chdv-the-battery-app/id1519205967/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | — |
| Size | 10 MB | 25 MB |
| Requires iOS | 18.5 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [KLAUS HAFNER](https://appshunter.io/developer/1748521314) | [添 程](https://appshunter.io/developer/1748936369) |

## What reviewers say

### chdv

[App page](https://appshunter.io/ios/app/chdv-the-battery-app/id1519205967)

Easily monitor device charging and estimate unplug times without technical knowledge. Set up devices, check battery levels, and receive charging reminders. Automate smart plugs for optimized charging with off-peak electricity or solar power.

**Highlights:** Predict charging times, Set up new devices, Check battery levels, Create charging reminders, Automate smart plugs, HomeKit automations

**Features:** macOS Compatibility

**In-app purchases:** none


### Led Flow

[App page](https://appshunter.io/ios/app/led-flow/id6503416744)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is chdv free?

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

### Is Led Flow free?

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

### Do chdv or Led Flow have ads?

Neither chdv nor Led Flow shows ads.

### Which is updated more often, chdv or Led Flow?

chdv ships an update every 2 months, and Led Flow monthly. Most recently, chdv was updated on October 18, 2026 and Led Flow on October 17, 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.*