# Bims Plus 24 vs Hydrosolar 24

The clearest difference is iOS requirement: Bims Plus 24 at 11.0 against Hydrosolar 24's 15.0. 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.

Bims Plus 24 ships an update every 6 months, Hydrosolar 24 every 10 months. The most recent releases landed on September 9, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Bims Plus 24 | Hydrosolar 24 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 10 months |
| Size | 3 MB | 3 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BIMS PLUS](https://appshunter.io/developer/642806369) | [HYDROSOLAR](https://appshunter.io/developer/662898422) |

## What reviewers say

### Bims Plus 24

[App page](https://appshunter.io/ios/app/bims-plus-24/id642806266)

**Features:** macOS Compatibility

**In-app purchases:** none


### Hydrosolar 24

[App page](https://appshunter.io/ios/app/hydrosolar-24/id662898419)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bims Plus 24 free?

Bims Plus 24 is free to download, with no in-app purchases.

### Is Hydrosolar 24 free?

Hydrosolar 24 is free to download, with no in-app purchases.

### Do Bims Plus 24 or Hydrosolar 24 have ads?

Neither Bims Plus 24 nor Hydrosolar 24 shows ads.

### Which is updated more often, Bims Plus 24 or Hydrosolar 24?

Bims Plus 24 ships an update every 6 months, and Hydrosolar 24 every 10 months. Most recently, Bims Plus 24 was updated on September 9, 2026 and Hydrosolar 24 on September 8, 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.*