# Sunadokei vs 4Pro Level Tools

The clearest difference is in-app purchases: 4Pro Level Tools at none against Sunadokei's 1. 4Pro Level Tools also leads on ads (none vs shown) and update cadence (daily vs every 5 weeks). On price there is nothing between them.

Both are free to download. Sunadokei sells 1 one-off in-app purchase. 4Pro Level Tools asks for nothing beyond the download.

Sunadokei ships an update every 5 weeks, 4Pro Level Tools daily. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Sunadokei | 4Pro Level Tools |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Daily** |
| Size | 12 MB | 28 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [atsuko imai](https://appshunter.io/developer/1830783417) | [Chotika Towmontree](https://appshunter.io/developer/1575086311) |

## What reviewers say

### Sunadokei

[App page](https://appshunter.io/ios/app/sunadokei-visual-sand-timer/id6762150420)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sunadokei Pro | $2.99 | one-time |


### 4Pro Level Tools

[App page](https://appshunter.io/ios/app/4pro-level-tools/id6787442615)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sunadokei free?

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

### Is 4Pro Level Tools free?

4Pro Level Tools is free to download, with no in-app purchases.

### Do Sunadokei or 4Pro Level Tools have ads?

Sunadokei shows ads; 4Pro Level Tools does not.

### Which is updated more often, Sunadokei or 4Pro Level Tools?

Sunadokei ships an update every 5 weeks, and 4Pro Level Tools daily. Most recently, Sunadokei was updated on October 28, 2026 and 4Pro Level Tools 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.*