# Random for Watch vs Lotto Number Mate

The clearest difference is price: Lotto Number Mate at Free against Random for Watch's $0.99. Lotto Number Mate also leads on update cadence (every 10 days vs every 34 months). Random for Watch's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

Lotto Number Mate is free to download; Random for Watch costs $0.99 up front. Lotto Number Mate sells 1 one-off in-app purchase. Random for Watch asks for nothing beyond the download.

Random for Watch ships an update every 34 months, Lotto Number Mate every 10 days. The most recent releases landed on October 10, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Random for Watch | Lotto Number Mate |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 34 months | **Every 10 days** |
| Size | 1 MB | 52 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tocapp Games S.L.](https://appshunter.io/developer/1382683382) | [junehong kim](https://appshunter.io/developer/1864328124) |

## What reviewers say

### Random for Watch

[App page](https://appshunter.io/ios/app/random-for-watch/id1569163906)

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

**In-app purchases:** none


### Lotto Number Mate

[App page](https://appshunter.io/ios/app/lotto-number-mate/id6767849708)

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

**In-app purchases (1)**

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


## Frequently asked questions

### Is Random for Watch free?

Random for Watch costs $0.99, with no in-app purchases.

### Is Lotto Number Mate free?

Lotto Number Mate is free to download, with in-app purchases available.

### Do Random for Watch or Lotto Number Mate have ads?

Lotto Number Mate shows ads; Random for Watch does not.

### Which is updated more often, Random for Watch or Lotto Number Mate?

Random for Watch ships an update every 34 months, and Lotto Number Mate every 10 days. Most recently, Random for Watch was updated on October 10, 2026 and Lotto Number Mate on October 7, 2026.

---

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