# SClock vs PuzNote

The clearest difference is in-app purchases: PuzNote at none against SClock's 1. PuzNote also leads on iOS requirement (14.0 vs 16.1). On price, update cadence, ads and device support there is nothing between them.

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

SClock ships an update fortnightly, PuzNote every 3 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | SClock | PuzNote |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (24 ratings)](https://appshunter.io/ios/app/sclock-big-digital-clock/id1633448389/reviews)** | — |
| Number of ratings | **24** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 30 MB | 15 MB |
| Requires iOS | 16.1 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Hajime Suzuki](https://appshunter.io/developer/1615906018) | [Takashi Shikone](https://appshunter.io/developer/1478258046) |

## What reviewers say

### SClock

[App page](https://appshunter.io/ios/app/sclock-big-digital-clock/id1633448389)

This app offers a customizable clock with adjustable display sizes and color options. It features dual timers with customizable sounds and visual cues, perfect for time management tasks like Pomodoro.

**Highlights:** Adjustable display size, Color selectable clock face, Dual timer functionality, Customizable countdown sounds, Color-coded time display, Simple, easy-to-read design

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

**In-app purchases (1)**

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


### PuzNote

[App page](https://appshunter.io/ios/app/puznote-organize-puzzle-game/id6466569783)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SClock free?

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

### Is PuzNote free?

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

### Do SClock or PuzNote have ads?

Both SClock and PuzNote show ads.

### Which is updated more often, SClock or PuzNote?

SClock ships an update fortnightly, and PuzNote every 3 weeks. Most recently, SClock was updated on November 3, 2026 and PuzNote on November 3, 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.*