# Clovk vs ZoneFlow

The clearest difference is ads: Clovk at none against ZoneFlow's shown. Clovk also leads on iOS requirement (16.0 vs 18.0). ZoneFlow's advantage is update cadence (every 3 days vs every 2 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Clovk sells 2 in-app purchases, starting at $29.99 per year and ZoneFlow sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Clovk ships an update every 2 months, ZoneFlow every 3 days. The most recent releases landed on September 20, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Clovk | ZoneFlow |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 3 days** |
| Size | 11 MB | 19 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Halim Ozturk](https://appshunter.io/developer/912121993) | [Benji Mandel](https://appshunter.io/developer/1520446400) |

## What reviewers say

### 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 |


### ZoneFlow

[App page](https://appshunter.io/ios/app/zoneflow-auto-timezone/id6777122376)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ZoneFlow Pro Monthly | $2.99 | per month |
| ZoneFlow Pro Yearly | $14.99 | per year |


## Frequently asked questions

### Is Clovk free?

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

### Is ZoneFlow free?

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

### Do Clovk or ZoneFlow have ads?

ZoneFlow shows ads; Clovk does not.

### Which is updated more often, Clovk or ZoneFlow?

Clovk ships an update every 2 months, and ZoneFlow every 3 days. Most recently, Clovk was updated on September 20, 2026 and ZoneFlow on September 10, 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.*