# CG Chess Clock Free vs XM Smart Access

The clearest difference is update cadence: XM Smart Access at every 4 months against CG Chess Clock Free's every 9 months. CG Chess Clock Free's advantage is iOS requirement (6.0 vs 12.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CG Chess Clock Free ships an update every 9 months, XM Smart Access every 4 months. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | CG Chess Clock Free | XM Smart Access |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/xm-smart-access/id6738112544/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 4 months** |
| Monetization | Free | Free |
| Size | 11 MB | 34 MB |
| Requires iOS | **6.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [cabagomez.com](https://appshunter.io/developer/480644934) | [Chhaya Sharma](https://appshunter.io/developer/1693949809) |

## What reviewers say

### CG Chess Clock Free

[App page](https://appshunter.io/ios/app/cg-chess-clock-free/id804482981)

This chess clock app offers multi-touch support for seamless time management during games. It includes various delay types, offline functionality, and audio notifications, ensuring an uninterrupted and fair play experience.

**Highlights:** Multi-touch support, Five delay types (Fischer, Bronstein, etc.), Scrabble time scheme, Offline functionality, Device stays awake during game, Audio notification at end of game

**Features:** macOS Compatibility

**In-app purchases:** none


### XM Smart Access

[App page](https://appshunter.io/ios/app/xm-smart-access/id6738112544)

This app provides keyless entry and remote access control for your office or home using your smartphone. Secure your space with personalized PINs and receive real-time alerts for access attempts. Manage entry with a convenient digital log.

**Highlights:** Remote access control, Personalized PIN security, Real-time access alerts, Access history log, Keyless entry

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

**In-app purchases:** none


## Frequently asked questions

### Is CG Chess Clock Free free?

CG Chess Clock Free is free to download, with no in-app purchases.

### Is XM Smart Access free?

XM Smart Access is free to download, with no in-app purchases.

### Do CG Chess Clock Free or XM Smart Access have ads?

Neither CG Chess Clock Free nor XM Smart Access shows ads.

### Which is updated more often, CG Chess Clock Free or XM Smart Access?

CG Chess Clock Free ships an update every 9 months, and XM Smart Access every 4 months. Most recently, CG Chess Clock Free was updated on November 1, 2026 and XM Smart Access on October 30, 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.*