# Posthallen vs BIMM

The clearest difference is in-app purchases: Posthallen at none against BIMM's 2. Posthallen also leads on iOS requirement (14.0 vs 16.4). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. BIMM sells 2 in-app purchases, starting at $3.99 per month. Posthallen asks for nothing beyond the download.

Posthallen ships an update monthly, BIMM every 3 weeks. The most recent releases landed on September 9, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Posthallen | BIMM |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Size | 32 MB | 67 MB |
| Requires iOS | **14.0** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Snowball AS](https://appshunter.io/developer/1119494889) | [BIMM](https://appshunter.io/developer/1739815341) |

## What reviewers say

### Posthallen

[App page](https://appshunter.io/ios/app/posthallen/id6445849999)

**In-app purchases:** none


### BIMM

[App page](https://appshunter.io/ios/app/bimm/id6482481057)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BIMM Premium | $3.99 | per month |
| BIMM Premium | $3.99 | per month |


## Frequently asked questions

### Is Posthallen free?

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

### Is BIMM free?

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

### Do Posthallen or BIMM have ads?

Neither Posthallen nor BIMM shows ads.

### Which is updated more often, Posthallen or BIMM?

Posthallen ships an update monthly, and BIMM every 3 weeks. Most recently, Posthallen was updated on September 9, 2026 and BIMM on September 10, 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.*