# PostRing vs Aerune

The clearest difference is in-app purchases: Aerune at none against PostRing's 1. Aerune also leads on update cadence (every 4 days vs every 9 days). PostRing's advantage is iOS requirement (15.6 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. PostRing sells 1 in-app purchase, starting at $3.49 per month. Aerune asks for nothing beyond the download.

PostRing ships an update every 9 days, Aerune every 4 days. The most recent releases landed on September 3, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | PostRing | Aerune |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 4 days** |
| Size | 69 MB | 7 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [TAKESHI SUZUKI](https://appshunter.io/developer/1783047819) | [MITSUKI HAMADA](https://appshunter.io/developer/1880299065) |

## What reviewers say

### PostRing

[App page](https://appshunter.io/ios/app/postring/id6738940991)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PoStRing PREMIUM | $3.49 | per month |


### Aerune

[App page](https://appshunter.io/ios/app/aerune/id6759705337)

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

**In-app purchases:** none


## Frequently asked questions

### Is PostRing free?

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

### Is Aerune free?

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

### Do PostRing or Aerune have ads?

Neither PostRing nor Aerune shows ads.

### Which is updated more often, PostRing or Aerune?

PostRing ships an update every 9 days, and Aerune every 4 days. Most recently, PostRing was updated on September 3, 2026 and Aerune on September 9, 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.*