# bloom vs Perfection in Physics

The clearest difference is update cadence: bloom at every 5 days against Perfection in Physics's monthly. bloom also leads on iOS requirement (12.0 vs 15). 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.

bloom ships an update every 5 days, Perfection in Physics monthly. The most recent releases landed on September 8, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | bloom | Perfection in Physics |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Monthly |
| Size | 40 MB | 60 MB |
| Requires iOS | **12.0** | 15 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Islam Gaber](https://appshunter.io/developer/1771496015) | [Omar Ibrahim](https://appshunter.io/developer/1575706178) |

## What reviewers say

### bloom

[App page](https://appshunter.io/ios/app/bloom-lms/id6745907703)

**Features:** macOS Compatibility

**In-app purchases:** none


### Perfection in Physics

[App page](https://appshunter.io/ios/app/perfection-in-physics/id6748640785)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is bloom free?

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

### Is Perfection in Physics free?

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

### Do bloom or Perfection in Physics have ads?

Neither bloom nor Perfection in Physics shows ads.

### Which is updated more often, bloom or Perfection in Physics?

bloom ships an update every 5 days, and Perfection in Physics monthly. Most recently, bloom was updated on September 8, 2026 and Perfection in Physics 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.*