# RapZap chess clock

> Simple two-player game timer for board games. (iPhone/iPad app by Daniel Mattheus.)

- Source: https://appshunter.io/ios/app/rapzap-chess-clock/id698997453 (this page in markdown: same URL + `.md`)
- Developer: [Daniel Mattheus](https://appshunter.io/developer/698997461)
- Category: Utilities, Games, Board
- Price: Free with in-app purchases
- Rating: 3.20/5 from 6 App Store ratings · 6 written reviews indexed
- Age rating: 4+
- Requires: iOS 9.0 · 2 MB
- Languages: American English, German (Germany), Russian
- Released: 2013-09-17
- Data updated: 2026-06-06
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/rapzap-chess-clock/id698997453/reviews.md

## What is RapZap chess clock?

The RapZap chess clock allows to keep track of times in two player games such as Chess, Go or Checkers. It's handled easily and without complicated settings.  In the free version you can choose between 15min, 45min or 60min per player. Other options are available via InApp purchase.

The app is deliberately kept simple so you can focus completely on your game.

## Key features

- Two-player game timer
- Supports Chess, Go, Checkers
- Simple interface
- Basic time options (15, 45, 60 min)
- In-app purchase for more options

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Time Package (5 minutes and 30 minutes games) | $1.99 | one-time |
| Remove Ads | $0.99 | one-time |


## Recent user reviews (6 of 6)

All indexed reviews: https://appshunter.io/ios/app/rapzap-chess-clock/id698997453/reviews.md

### 1/5 — Avoid

*2016-12-25, version 1.12*

Not working. Needs in app purchases. Avoid. Crashes

### 2/5 — Find a different one

*2014-12-28, version 1.12*

Decent app but too expensive for the offering.

### 1/5 — Annoying ads even after upgrade

*2014-10-18, version 1.12*

I purchased the full version. Still it features annoying ads that distract. I understand advertisements with free apps but not for paid software.

### 1/5 — Very limited

*2014-04-19, version 1.12*

In app purchase necessary for common times. Couldn't change time set from 60 minutes. Ads seem to work fine though.

### 5/5 — Good app

*2013-11-10, version 1.12*

Super convenient!

### 5/5 — A must

*2013-11-10, version 1.12*

All of the chess enthusiasts in our family have this clock it is a must I repeat a must for anybody in the chess game competition or for fun. And our enthusiasts run from New York City to Chicago to Florida to Oregon so get it quickly

## Frequently asked questions about RapZap chess clock

### What games can I use RapZap chess clock for?

RapZap chess clock is designed for two-player games such as Chess, Go, or Checkers. Its simple interface makes it easy to track time for these strategic board games.

### What are the free features of RapZap chess clock?

In the free version of RapZap chess clock, you can choose between 15min, 45min, or 60min time limits per player. The app is kept simple to allow focus on the game.

### Can I get more time options with RapZap chess clock?

Yes, other time options and features for RapZap chess clock are available via in-app purchase. This allows users to customize their timer experience beyond the basic free offerings.

### What devices does RapZap chess clock support?

RapZap chess clock is available for iPhone, iPad, and iPod devices. It is designed to be compatible with Apple's mobile operating system.

### How often is RapZap chess clock updated?

The latest version of RapZap chess clock is 1.16, last updated on September 12, 2022. This indicates a moderate update frequency for the utility.

### What is the age rating for RapZap chess clock?

RapZap chess clock has an age rating of 4+. This means it is suitable for children aged four and older, with no mature content.

### What is the user rating for RapZap chess clock?

RapZap chess clock has a user rating of 3.2 stars from 6 ratings. This suggests a mixed reception from its user base.

### Does RapZap chess clock have ads?

No, RapZap chess clock does not contain advertisements. The app is free to download and use, with optional in-app purchases for additional features.

## Version history (last 5 releases)

### 1.16 — 2022-09-12

Bugfixes

### 1.15 — 2022-09-07

Fixes and Compatibility Updates

### 1.13 — 2017-09-29

This app has been updated by Apple to display the Apple Watch app icon.

iOS 11 compatibility

### 1.12 — 2013-10-17

-Bugfix
-Settings dialoque more clearly
-Better presentation that you buy all Times with the one In-App Purchase "Timepackage" for one price
-In App Purchase "Adfree" now removes immidiatly Ads, not only after next start of the App
-Correction in russian translation

### 1.11 — 2013-09-27

-NEW: Now as Universal-App for iPad & iPhone
-Small Bugfix for View in iOS 6 
-Translation fix in russian Version

## Apps similar to RapZap chess clock

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Speed Chess Timer](https://appshunter.io/ios/app/speed-chess-timer/id6517356303) | 1.0 (1) | Free | Utilities |
| [Chess Timer: Clock for Chess](https://appshunter.io/ios/app/chess-timer-clock-for-chess/id6458743147) | 4.2 (37) | Free | Utilities |
| [Modern Chess Clock](https://appshunter.io/ios/app/modern-chess-clock/id1638320662) | — | Free | Utilities |
| [Velocitas](https://appshunter.io/ios/app/velocitas/id6450063111) | — | Free | Utilities |
| [Chess Clock - Timer](https://appshunter.io/ios/app/chess-clock-timer/id6477877344) | — | Free | Utilities |
| [Chess Timer - Clock ™](https://appshunter.io/ios/app/chess-timer-clock/id6673919458) | 5.0 (5) | Free | Utilities |

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-06.*