# YonderClock vs Burrow Tunnel

The clearest difference is update cadence: YonderClock at daily against Burrow Tunnel's every 2 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. YonderClock sells 2 in-app purchases, starting at $9.99 per year and Burrow Tunnel sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

YonderClock ships an update daily, Burrow Tunnel every 2 weeks. The most recent releases landed on September 27, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | YonderClock | Burrow Tunnel |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/yonderclock/id6762817899/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 2 weeks |
| Monetization | Freemium | — |
| Size | 106 MB | 45 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [Guangzhou Black Box Network Technology Co., Ltd.](https://appshunter.io/developer/1526609856) | [鑫 姜](https://appshunter.io/developer/1893112777) |

## What reviewers say

### YonderClock

[App page](https://appshunter.io/ios/app/yonderclock/id6762817899)

Experience a dynamic view of the world's time zones through real-time 3D aerial perspectives of global landmarks. Watch as the scene changes every 15 minutes, showcasing morning, noon, or dusk across different cities. Collect visited landmarks and see your progress on a world map.

**Highlights:** Real-time 3D aerial views of landmarks, Dynamic scene changes every 15 minutes, Collection of visited landmarks, World map progress tracking, Home screen widget, Unlimited landmark shuffling (PRO)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Year-Pro | $9.99 | per year |
| Buyout-PRO | $16.49 | one-time |


### Burrow Tunnel

[App page](https://appshunter.io/ios/app/burrow-tunnel/id6764009166)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Burrow Pro | $14.99 | one-time |


## Frequently asked questions

### Is YonderClock free?

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

### Is Burrow Tunnel free?

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

### Do YonderClock or Burrow Tunnel have ads?

Neither YonderClock nor Burrow Tunnel shows ads.

### Which is updated more often, YonderClock or Burrow Tunnel?

YonderClock ships an update daily, and Burrow Tunnel every 2 weeks. Most recently, YonderClock was updated on September 27, 2026 and Burrow Tunnel on October 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.*