# Omnia AI vs Subscription Assistant

The clearest difference is in-app purchases: Subscription Assistant at none against Omnia AI's 5. Omnia AI's advantage is update cadence (every 3 weeks vs every 7 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Omnia AI sells 5 in-app purchases, starting at $4.99 per 7 days. Subscription Assistant asks for nothing beyond the download.

Omnia AI ships an update every 3 weeks, Subscription Assistant every 7 months. The most recent releases landed on October 18, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Omnia AI | Subscription Assistant |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 7 months |
| Size | 36 MB | 41 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ODBS LLC](https://appshunter.io/developer/1816580215) | [ENGIN KESKIN](https://appshunter.io/developer/1872968485) |

## What reviewers say

### Omnia AI

[App page](https://appshunter.io/ios/app/omnia-ai-chatbot-and-ai-tools/id6746388037)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $4.99 | per 7 days |
| 100 Credits | $1.99 | one-time |
| 250 Credits | $2.99 | one-time |
| 500 Credits | $4.99 | one-time |
| 1000 Credits | $8.99 | one-time |


### Subscription Assistant

[App page](https://appshunter.io/ios/app/subscription-assistant/id6758451006)

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

**In-app purchases:** none


## Frequently asked questions

### Is Omnia AI free?

Omnia AI is free to download, with in-app purchases available.

### Is Subscription Assistant free?

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

### Do Omnia AI or Subscription Assistant have ads?

Neither Omnia AI nor Subscription Assistant shows ads.

### Which is updated more often, Omnia AI or Subscription Assistant?

Omnia AI ships an update every 3 weeks, and Subscription Assistant every 7 months. Most recently, Omnia AI was updated on October 18, 2026 and Subscription Assistant on October 25, 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.*