# Chess Clock by ChessRank vs Just Chess Clock

The clearest difference is iOS requirement: Chess Clock by ChessRank at 15.1 against Just Chess Clock's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | Chess Clock by ChessRank | Just Chess Clock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/chess-clock-by-chessrank/id6778077170/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Monetization | Free | — |
| Size | 41 MB | 1 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Axis Venture Group LLC](https://appshunter.io/developer/1877679366) | [Vadym Grynchenko](https://appshunter.io/developer/6793128026) |

## What reviewers say

### Chess Clock by ChessRank

[App page](https://appshunter.io/ios/app/chess-clock-by-chessrank/id6778077170)

This app provides a professional, full-featured chess clock for serious players. It offers numerous built-in and customizable time controls, dual orientation display, and smart visual cues to help manage game time effectively. It also includes a time trainer and detailed game history tracking.

**Highlights:** 14 Built-In Time Controls, Customizable Time Controls (Simple & Advanced), Dual Orientation Display (Vertical, Horizontal), Smart Display with Urgency Cues, Chess Time Trainer for Time Management, Game History & Statistics Tracking, Offline Functionality

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

**In-app purchases:** none


### Just Chess Clock

[App page](https://appshunter.io/ios/app/just-chess-clock/id6793128024)

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

**In-app purchases:** none


## Frequently asked questions

### Is Chess Clock by ChessRank free?

Chess Clock by ChessRank is free to download, with no in-app purchases.

### Is Just Chess Clock free?

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

### Do Chess Clock by ChessRank or Just Chess Clock have ads?

Neither Chess Clock by ChessRank nor Just Chess Clock shows ads.

---

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