# SenseRobot vs Checkmate IRL

The clearest difference is update cadence: Checkmate IRL at every 8 days against SenseRobot's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. SenseRobot sells 4 in-app purchases, starting at $9.99 per month and Checkmate IRL sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

SenseRobot ships an update every 2 months, Checkmate IRL every 8 days. The most recent releases landed on October 27, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | SenseRobot | Checkmate IRL |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (8 ratings)](https://appshunter.io/ios/app/checkmate-irl-chess-clock/id6754397876/reviews)** |
| Number of ratings | — | **8** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 8 days** |
| Monetization | — | Freemium |
| Size | 30 MB | 56 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Beijing SenseRobot Intelligent Technology Co., Ltd.](https://appshunter.io/developer/1743744290) | [Lucas Schaubel](https://appshunter.io/developer/1848210840) |

## What reviewers say

### SenseRobot

[App page](https://appshunter.io/ios/app/senserobot/id6738333139)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Auto-Renewing | $9.99 | per month |
| Yearly Auto-Renewing | $99.99 | per year |
| 1 month | $9.99 | one-time |
| 12 months | $99.99 | one-time |


### Checkmate IRL

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

Connect with local chess players and venues to play in person. Track your games with a digital clock, build your rating, and organize tournaments. Enjoy daily puzzles and a trophy case for your achievements.

**Highlights:** Find nearby chess venues and players, Digital chess clock with customizable time controls, Glicko-based rating system, Organize tournaments and events, Daily chess puzzles, Track friend head-to-head records, Create and manage clubs

**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 |


## Frequently asked questions

### Is SenseRobot free?

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

### Is Checkmate IRL free?

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

### Do SenseRobot or Checkmate IRL have ads?

Neither SenseRobot nor Checkmate IRL shows ads.

### Which is updated more often, SenseRobot or Checkmate IRL?

SenseRobot ships an update every 2 months, and Checkmate IRL every 8 days. Most recently, SenseRobot was updated on October 27, 2026 and Checkmate IRL on November 5, 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.*