# Ei Empowered vs Otum

The clearest difference is update cadence: Otum at every 5 days against Ei Empowered's every 8 months. Ei Empowered's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Ei Empowered sells 1 one-off in-app purchase and Otum sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Ei Empowered ships an update every 8 months, Otum every 5 days. The most recent releases landed on October 19, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Ei Empowered | Otum |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 5 days** |
| Size | 113 MB | 4 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ei Empowered LLC](https://appshunter.io/developer/1856150689) | [He LiNien](https://appshunter.io/developer/6776889501) |

## What reviewers say

### Ei Empowered

[App page](https://appshunter.io/ios/app/ei-empowered/id6755758413)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unshakable Communicator Practicum | $990.00 | one-time |


### Otum

[App page](https://appshunter.io/ios/app/otum/id6790628529)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Unlock · One-Time Buy | $14.99 | one-time |


## Frequently asked questions

### Is Ei Empowered free?

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

### Is Otum free?

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

### Do Ei Empowered or Otum have ads?

Neither Ei Empowered nor Otum shows ads.

### Which is updated more often, Ei Empowered or Otum?

Ei Empowered ships an update every 8 months, and Otum every 5 days. Most recently, Ei Empowered was updated on October 19, 2026 and Otum on September 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.*