# Checkmate IRL vs Schafkopf Tracker

The clearest difference is iOS requirement: Checkmate IRL at 15.1 against Schafkopf Tracker's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Checkmate IRL sells 2 in-app purchases, starting at $4.99 per month and Schafkopf Tracker sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Checkmate IRL ships an update every 8 days, Schafkopf Tracker every 5 days. The most recent releases landed on October 17, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Checkmate IRL | Schafkopf Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (7 ratings)](https://appshunter.io/ios/app/checkmate-irl-chess-clock/id6754397876/reviews)** | — |
| Number of ratings | **7** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 8 days | **Every 5 days** |
| Monetization | Freemium | — |
| Size | 56 MB | 9 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Lucas Schaubel](https://appshunter.io/developer/1848210840) | [Adrian Pomayr](https://appshunter.io/developer/6790809327) |

## What reviewers say

### Checkmate IRL

[App page](https://appshunter.io/ios/app/checkmate-irl-chess-clock/id6754397876)

This app acts as a digital chess clock that also records game results, tracks player ratings using the Glicko system, and helps you find nearby players and venues. It includes daily puzzles, streaks, and features for organizing clubs and tournaments.

**Highlights:** Digital chess clock with customizable time controls, Saves game results and player statistics, Glicko-based rating system, Daily chess puzzles, Find nearby players and chess venues, Create and manage chess clubs and tournaments, Shareable game result cards

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CheckmateIRL Pro | $4.99 | per month |
| CheckmateIRL Pro | $39.99 | per year |


### Schafkopf Tracker

[App page](https://appshunter.io/ios/app/schafkopf-tracker/id6790808695)

**Features:** macOS Compatibility

**In-app purchases (1)**

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


## Frequently asked questions

### Is Checkmate IRL free?

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

### Is Schafkopf Tracker free?

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

### Do Checkmate IRL or Schafkopf Tracker have ads?

Neither Checkmate IRL nor Schafkopf Tracker shows ads.

### Which is updated more often, Checkmate IRL or Schafkopf Tracker?

Checkmate IRL ships an update every 8 days, and Schafkopf Tracker every 5 days. Most recently, Checkmate IRL was updated on October 17, 2026 and Schafkopf Tracker on October 7, 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.*