# World Clock with Aurora vs Sun Map Clock

The clearest difference is in-app purchases: World Clock with Aurora at none against Sun Map Clock's 2. World Clock with Aurora also leads on iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Sun Map Clock sells 2 in-app purchases, starting at $15.00 per month. World Clock with Aurora asks for nothing beyond the download.

World Clock with Aurora ships an update fortnightly, Sun Map Clock every 2 weeks. The most recent releases landed on September 21, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | World Clock with Aurora | Sun Map Clock |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 weeks** |
| Size | 26 MB | 64 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hangik Lee](https://appshunter.io/developer/1893677570) | [QAEE CONPUUTENG](https://appshunter.io/developer/1853582855) |

## What reviewers say

### World Clock with Aurora

[App page](https://appshunter.io/ios/app/world-clock-with-aurora/id6762291120)

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

**In-app purchases:** none


### Sun Map Clock

[App page](https://appshunter.io/ios/app/sun-map-clock-shadow-tracker/id6765796926)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $15.00 | per month |
| Yearly Subscription | $150.00 | per year |


## Frequently asked questions

### Is World Clock with Aurora free?

World Clock with Aurora is free to download, with no in-app purchases.

### Is Sun Map Clock free?

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

### Do World Clock with Aurora or Sun Map Clock have ads?

Neither World Clock with Aurora nor Sun Map Clock shows ads.

### Which is updated more often, World Clock with Aurora or Sun Map Clock?

World Clock with Aurora ships an update fortnightly, and Sun Map Clock every 2 weeks. Most recently, World Clock with Aurora was updated on September 21, 2026 and Sun Map Clock on September 29, 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.*