# Olevels.com School vs BioGENEius

The clearest difference is iOS requirement: Olevels.com School at 13.4 against BioGENEius's 15.1. 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.

Olevels.com School ships an update monthly, BioGENEius every 5 weeks. The most recent releases landed on November 12, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Olevels.com School | BioGENEius |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 weeks |
| Size | 48 MB | 237 MB |
| Requires iOS | **13.4** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Revolusys Inc](https://appshunter.io/developer/1682012415) | [Omar Bayoumy](https://appshunter.io/developer/1888043073) |

## What reviewers say

### Olevels.com School

[App page](https://appshunter.io/ios/app/olevelscom-school/id6499468040)

**Features:** macOS Compatibility

**In-app purchases:** none


### BioGENEius

[App page](https://appshunter.io/ios/app/biogeneius/id6802470812)

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

**In-app purchases:** none


## Frequently asked questions

### Is Olevels.com School free?

Olevels.com School is free to download, with no in-app purchases.

### Is BioGENEius free?

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

### Do Olevels.com School or BioGENEius have ads?

Neither Olevels.com School nor BioGENEius shows ads.

### Which is updated more often, Olevels.com School or BioGENEius?

Olevels.com School ships an update monthly, and BioGENEius every 5 weeks. Most recently, Olevels.com School was updated on November 12, 2026 and BioGENEius on November 10, 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.*