# Bistm vs PartEx

The clearest difference is device support: PartEx at 3 against Bistm's 1. PartEx also leads on iOS requirement (15.0 vs 17.6). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Bistm ships an update weekly, PartEx every 5 days. The most recent releases landed on September 19, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Bistm | PartEx |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | **Every 5 days** |
| Size | 108 MB | 55 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ITARGS FOR SOFTWARE](https://appshunter.io/developer/1755885210) | [Abdalluh Essam](https://appshunter.io/developer/1802556518) |

## What reviewers say

### Bistm

[App page](https://appshunter.io/ios/app/bistm/id6742201976)

**Features:** macOS Compatibility

**In-app purchases:** none


### PartEx

[App page](https://appshunter.io/ios/app/partex/id6792879498)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bistm free?

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

### Is PartEx free?

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

### Do Bistm or PartEx have ads?

Neither Bistm nor PartEx shows ads.

### Which is updated more often, Bistm or PartEx?

Bistm ships an update weekly, and PartEx every 5 days. Most recently, Bistm was updated on September 19, 2026 and PartEx on September 15, 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.*