# Femmflo vs HerBattery

The clearest difference is in-app purchases: HerBattery at none against Femmflo's 4. Femmflo's advantage is update cadence (weekly vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Femmflo sells 4 in-app purchases, starting at $4.99 per month. HerBattery asks for nothing beyond the download.

Femmflo ships an update weekly, HerBattery every 3 weeks. Both last shipped on October 28, 2026.

## The numbers

| Metric | Femmflo | HerBattery |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Size | 45 MB | 23 MB |
| Requires iOS | 15.1 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Femmflo LTD](https://appshunter.io/developer/1858523338) | [R-Evolution S.R.L.](https://appshunter.io/developer/6774865538) |

## What reviewers say

### Femmflo

[App page](https://appshunter.io/ios/app/femmflo/id6756105815)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Femmflo Premium | $4.99 | per month |
| Femmflo Family | $9.99 | per month |
| Femmflo Premium | $49.99 | per year |
| Femmflo Family | $99.99 | per year |


### HerBattery

[App page](https://appshunter.io/ios/app/herbattery/id6774865536)

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

**In-app purchases:** none


## Frequently asked questions

### Is Femmflo free?

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

### Is HerBattery free?

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

### Do Femmflo or HerBattery have ads?

Neither Femmflo nor HerBattery shows ads.

### Which is updated more often, Femmflo or HerBattery?

Femmflo ships an update weekly, and HerBattery every 3 weeks. Most recently, Femmflo was updated on October 28, 2026 and HerBattery 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.*