# Linea vs Omni Biotech

The clearest difference is update cadence: Omni Biotech at weekly against Linea's every 3 weeks. Linea's advantage is iOS requirement (15 vs 18.2). 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.

Linea ships an update every 3 weeks, Omni Biotech weekly. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Linea | Omni Biotech |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Size | 79 MB | 21 MB |
| Requires iOS | **15** | 18.2 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Linea Official Pty Ltd](https://appshunter.io/developer/1707118168) | [Omni Biotech](https://appshunter.io/developer/1728164314) |

## What reviewers say

### Linea

[App page](https://appshunter.io/ios/app/linea/id6466240094)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Omni Biotech

[App page](https://appshunter.io/ios/app/omni-biotech/id6753858962)

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

**In-app purchases:** none


## Frequently asked questions

### Is Linea free?

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

### Is Omni Biotech free?

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

### Do Linea or Omni Biotech have ads?

Neither Linea nor Omni Biotech shows ads.

### Which is updated more often, Linea or Omni Biotech?

Linea ships an update every 3 weeks, and Omni Biotech weekly. Most recently, Linea was updated on October 27, 2026 and Omni Biotech on October 30, 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.*