# SHOTIMER vs Chess Clock

The clearest difference is in-app purchases: SHOTIMER at none against Chess Clock's 1. SHOTIMER also leads on iOS requirement (15.0 vs 17.0). Chess Clock's advantage is update cadence (every 2 days vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. Chess Clock sells 1 one-off in-app purchase. SHOTIMER asks for nothing beyond the download.

SHOTIMER ships an update every 2 months, Chess Clock every 2 days. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | SHOTIMER | Chess Clock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/chess-clock-scoresheet/id6794050498/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | — | Free with in-app purchases |
| Size | 40 MB | 9 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yuki Maitani](https://appshunter.io/developer/1616391781) | [Adam Saleh](https://appshunter.io/developer/6794050500) |

## What reviewers say

### SHOTIMER

[App page](https://appshunter.io/ios/app/shotimer-chess-clock/id6504449480)

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

**In-app purchases:** none


### Chess Clock

[App page](https://appshunter.io/ios/app/chess-clock-scoresheet/id6794050498)

This app provides an accurate chess game timer with customizable controls and low-time warnings. It also functions as a self-filling scoresheet, recording game details and player statistics. Additionally, it offers features for organizing chess clubs, finding nearby opponents, and managing game data securely.

**Highlights:** Customizable chess clock presets, Fischer increment and US/Bronstein delay, Self-filling game scoresheet, Player win/loss/draw statistics, Club creation and management, Nearby player finding, Encrypted data backups

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chess Clock Pro | $3.99 | one-time |


## Frequently asked questions

### Is SHOTIMER free?

SHOTIMER is free to download, with no in-app purchases.

### Is Chess Clock free?

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

### Do SHOTIMER or Chess Clock have ads?

Neither SHOTIMER nor Chess Clock shows ads.

### Which is updated more often, SHOTIMER or Chess Clock?

SHOTIMER ships an update every 2 months, and Chess Clock every 2 days. Most recently, SHOTIMER was updated on October 25, 2026 and Chess Clock on October 31, 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.*