# AiUniScan vs Eko

The clearest difference is iOS requirement: AiUniScan at 15.1 against Eko's 17.4. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. AiUniScan sells 2 in-app purchases, starting at $9.99 per month and Eko sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

AiUniScan ships an update every 3 days, Eko every 5 days. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | AiUniScan | Eko |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 5 days |
| Size | 40 MB | 47 MB |
| Requires iOS | **15.1** | 17.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Uni-Two Relationship Advisory Inc.](https://appshunter.io/developer/1884994333) | [Dennis Tan Yi Xuan](https://appshunter.io/developer/6779064523) |

## What reviewers say

### AiUniScan

[App page](https://appshunter.io/ios/app/aiuniscan/id6760562272)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $9.99 | per month |
| Pro Yearly | $69.99 | per year |


### Eko

[App page](https://appshunter.io/ios/app/eko-ai-executive-assistant/id6779064521)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Eko Pro (Monthly) | $9.99 | per month |
| Eko Pro (Annual) | $79.99 | per year |


## Frequently asked questions

### Is AiUniScan free?

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

### Is Eko free?

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

### Do AiUniScan or Eko have ads?

Neither AiUniScan nor Eko shows ads.

### Which is updated more often, AiUniScan or Eko?

AiUniScan ships an update every 3 days, and Eko every 5 days. Most recently, AiUniScan was updated on October 25, 2026 and Eko on October 28, 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.*