# Bitszer vs Zip

The clearest difference is in-app purchases: Bitszer at none against Zip's 1. Bitszer also leads on iOS requirement (13.0 vs 15.1). Zip's advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. Zip sells 1 one-off in-app purchase. Bitszer asks for nothing beyond the download.

Bitszer ships an update every 6 weeks, Zip every 2 months. The most recent releases landed on October 24, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Bitszer | Zip |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/bitszer/id6612036399/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Size | 73 MB | 65 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Bitszer Inc](https://appshunter.io/developer/1244662925) | [Rikita Jain](https://appshunter.io/developer/1871378005) |

## What reviewers say

### Bitszer

[App page](https://appshunter.io/ios/app/bitszer/id6612036399)

**Features:** macOS Compatibility

**In-app purchases:** none


### Zip

[App page](https://appshunter.io/ios/app/zip-train-your-brain/id6774259742)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ZIP Premium | $2.99 | one-time |


## Frequently asked questions

### Is Bitszer free?

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

### Is Zip free?

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

### Do Bitszer or Zip have ads?

Bitszer shows ads; Zip does not.

### Which is updated more often, Bitszer or Zip?

Bitszer ships an update every 6 weeks, and Zip every 2 months. Most recently, Bitszer was updated on October 24, 2026 and Zip on October 18, 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.*