# ErasMoo vs Unera

The clearest difference is update cadence: Unera at every 2 weeks against ErasMoo's every 2 months. ErasMoo's advantage is iOS requirement (12.0 vs 16.4). 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.

ErasMoo ships an update every 2 months, Unera every 2 weeks. The most recent releases landed on October 5, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | ErasMoo | Unera |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 51 MB | 64 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [BISNES PROMOCION Y VENTA 2016, S.L.](https://appshunter.io/developer/1273573010) | [Francesco Voccia](https://appshunter.io/developer/1853108556) |

## What reviewers say

### ErasMoo

[App page](https://appshunter.io/ios/app/erasmoo/id1535208818)

Connect with fellow exchange students worldwide. Organize trips, share travel photos, and build friendships before, during, and after your study abroad experience. Find classmates and discover new cultures.

**Highlights:** Create detailed student profiles, Connect with students globally via map, Share travel photos and experiences, In-app chat for planning and socializing, Save interesting user publications, Filter users by keywords

**Features:** macOS Compatibility

**In-app purchases:** none


### Unera

[App page](https://appshunter.io/ios/app/unera/id6755318184)

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

**In-app purchases:** none


## Frequently asked questions

### Is ErasMoo free?

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

### Is Unera free?

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

### Do ErasMoo or Unera have ads?

Neither ErasMoo nor Unera shows ads.

### Which is updated more often, ErasMoo or Unera?

ErasMoo ships an update every 2 months, and Unera every 2 weeks. Most recently, ErasMoo was updated on October 5, 2026 and Unera 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.*