# Re.Charge vs BIBI fitstudio

The clearest difference is iOS requirement: Re.Charge at 11.4 against BIBI fitstudio's 13.0. 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.

Both ship on a similar rhythm, roughly every 2 months. Both last shipped on October 25, 2026.

## The numbers

| Metric | Re.Charge | BIBI fitstudio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 147 MB | 49 MB |
| Requires iOS | **11.4** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Re.Charge](https://appshunter.io/developer/1610101407) | [BIBI fitstudio](https://appshunter.io/developer/1659407604) |

## What reviewers say

### Re.Charge

[App page](https://appshunter.io/ios/app/recharge/id1610101405)

**Features:** macOS Compatibility

**In-app purchases:** none


### BIBI fitstudio

[App page](https://appshunter.io/ios/app/bibi-fitstudio/id1659407602)

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

**In-app purchases:** none


## Frequently asked questions

### Is Re.Charge free?

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

### Is BIBI fitstudio free?

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

### Do Re.Charge or BIBI fitstudio have ads?

Neither Re.Charge nor BIBI fitstudio shows ads.

### Which is updated more often, Re.Charge or BIBI fitstudio?

Re.Charge ships an update every 2 months, and BIBI fitstudio every 2 months. Most recently, Re.Charge was updated on October 25, 2026 and BIBI fitstudio on October 25, 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.*