# Clockie vs QuickScan Pro

The clearest difference is in-app purchases: Clockie at none against QuickScan Pro's 1. Clockie also leads on ads (none vs shown) and iOS requirement (10.0 vs 14.0). QuickScan Pro's advantage is update cadence (every 3 days vs every 5 months). On price and device support there is nothing between them.

Both are free to download. QuickScan Pro sells 1 in-app purchase, starting at $0.99 per month. Clockie asks for nothing beyond the download.

Clockie ships an update every 5 months, QuickScan Pro every 3 days. The most recent releases landed on November 1, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Clockie | QuickScan Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/clockie-minimal-chess-clock/id816844998/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 87.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 1 MB | 15 MB |
| Requires iOS | **10.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Daylen Yang](https://appshunter.io/developer/765141893) | [Moca LLC](https://appshunter.io/developer/1442554084) |

## What reviewers say

### Clockie

[App page](https://appshunter.io/ios/app/clockie-minimal-chess-clock/id816844998)

A precise and adjustable chess clock for iPhone users. Offers millisecond accuracy, customizable time controls with increments, and the ability to pause and resume games. It is completely free and ad-free.

**Highlights:** Free and ad-free, Millisecond precision, Adjustable time controls, Optional increment per move, Pause and resume functionality

**Features:** macOS Compatibility

**In-app purchases:** none


### QuickScan Pro

[App page](https://appshunter.io/ios/app/quickscan-pro-qr-code-reader/id6503713080)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $0.99 | per month |


## Frequently asked questions

### Is Clockie free?

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

### Is QuickScan Pro free?

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

### Do Clockie or QuickScan Pro have ads?

QuickScan Pro shows ads; Clockie does not.

### Which is updated more often, Clockie or QuickScan Pro?

Clockie ships an update every 5 months, and QuickScan Pro every 3 days. Most recently, Clockie was updated on November 1, 2026 and QuickScan Pro on November 4, 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.*