# World Sync vs Clovk

The clearest difference is in-app purchases: World Sync at none against Clovk's 2. World Sync also leads on update cadence (fortnightly vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Clovk sells 2 in-app purchases, starting at $29.99 per year. World Sync asks for nothing beyond the download.

World Sync ships an update fortnightly, Clovk every 2 months. The most recent releases landed on September 30, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | World Sync | Clovk |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/world-sync/id6751124597/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Free | — |
| Size | 18 MB | 11 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [One47](https://appshunter.io/developer/1674457486) | [Halim Ozturk](https://appshunter.io/developer/912121993) |

## What reviewers say

### World Sync

[App page](https://appshunter.io/ios/app/world-sync/id6751124597)

Easily check and compare current or future times across multiple global locations. Coordinate meetings, travel, or connect with loved ones worldwide with a simple scroll interface. No account setup required for instant global time awareness.

**Highlights:** Compare time across unlimited cities, Scroll to view future times, Add and manage custom city lists, Daylight saving time insights, Immediate use without account setup, Smart location setup

**Features:** macOS Compatibility

**In-app purchases:** none


### Clovk

[App page](https://appshunter.io/ios/app/clovk-world-clock-and-time-zone/id6761248053)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yearly | $29.99 | per year |
| Life Time | $69.99 | one-time |


## Frequently asked questions

### Is World Sync free?

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

### Is Clovk free?

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

### Do World Sync or Clovk have ads?

Neither World Sync nor Clovk shows ads.

### Which is updated more often, World Sync or Clovk?

World Sync ships an update fortnightly, and Clovk every 2 months. Most recently, World Sync was updated on September 30, 2026 and Clovk on October 7, 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.*