# My123 App vs Bad Client

The clearest difference is iOS requirement: Bad Client at 13.0 against My123 App's 15.1. 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.

My123 App ships an update fortnightly, Bad Client every 2 weeks. The most recent releases landed on October 3, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | My123 App | Bad Client |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 weeks** |
| Size | 16 MB | 73 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Potentia Analytics, Inc.](https://appshunter.io/developer/1707597166) | [pawel stradomski](https://appshunter.io/developer/1867114150) |

## What reviewers say

### My123 App

[App page](https://appshunter.io/ios/app/my123-app/id6499281979)

**Features:** macOS Compatibility

**In-app purchases:** none


### Bad Client

[App page](https://appshunter.io/ios/app/bad-client/id6757458475)

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

**In-app purchases:** none


## Frequently asked questions

### Is My123 App free?

My123 App is free to download, with no in-app purchases.

### Is Bad Client free?

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

### Do My123 App or Bad Client have ads?

Neither My123 App nor Bad Client shows ads.

### Which is updated more often, My123 App or Bad Client?

My123 App ships an update fortnightly, and Bad Client every 2 weeks. Most recently, My123 App was updated on October 3, 2026 and Bad Client on October 13, 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.*