# Bilim PRO vs 245

The clearest difference is device support: Bilim PRO at 3 against 245's 1. Bilim PRO also leads on iOS requirement (13.0 vs 16.4). On price, 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.

## The numbers

| Metric | Bilim PRO | 245 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Daily |
| Size | 71 MB | 62 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Nurmukhamed Myktybek uulu](https://appshunter.io/developer/1599472646) | [Idiris Abdukhamitov](https://appshunter.io/developer/1896315582) |

## What reviewers say

### Bilim PRO

[App page](https://appshunter.io/ios/app/bilim-pro/id6762303299)

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

**In-app purchases:** none


### 245

[App page](https://appshunter.io/ios/app/245-ort-prep/id6782058232)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bilim PRO free?

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

### Is 245 free?

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

### Do Bilim PRO or 245 have ads?

Neither Bilim PRO nor 245 shows ads.

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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.*