# MyWatchBuddy vs Bye AI

The clearest difference is in-app purchases: MyWatchBuddy at none against Bye AI's 1. MyWatchBuddy also leads on update cadence (every 5 days vs fortnightly). Bye AI's advantage is iOS requirement (18.0 vs 26.2). On price, ads and device support there is nothing between them.

Both are free to download. Bye AI sells 1 one-off in-app purchase. MyWatchBuddy asks for nothing beyond the download.

MyWatchBuddy ships an update every 5 days, Bye AI fortnightly. The most recent releases landed on October 11, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | MyWatchBuddy | Bye AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Fortnightly |
| Size | 2 MB | 5 MB |
| Requires iOS | 26.2 | **18.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, Mac |
| Age rating | 12+ | 4+ |
| Developer | [Jason Titus](https://appshunter.io/developer/1873651317) | [Bernard Azar](https://appshunter.io/developer/6807431927) |

## What reviewers say

### MyWatchBuddy

[App page](https://appshunter.io/ios/app/mywatchbuddy/id6759358061)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Bye AI

[App page](https://appshunter.io/ios/app/bye-ai/id6807431925)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Cleans | $4.99 | one-time |


## Frequently asked questions

### Is MyWatchBuddy free?

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

### Is Bye AI free?

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

### Do MyWatchBuddy or Bye AI have ads?

Neither MyWatchBuddy nor Bye AI shows ads.

### Which is updated more often, MyWatchBuddy or Bye AI?

MyWatchBuddy ships an update every 5 days, and Bye AI fortnightly. Most recently, MyWatchBuddy was updated on October 11, 2026 and Bye AI on October 26, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*