# Time Zone Slider vs Clockify

The clearest difference is in-app purchases: Clockify at none against Time Zone Slider's 3. Clockify also leads on iOS requirement (15.0 vs 18.5). Time Zone Slider's advantage is device support. On price there is nothing between them.

Both are free to download. Time Zone Slider sells 3 in-app purchases, starting at $2.99 per month. Clockify asks for nothing beyond the download.

## The numbers

| Metric | Time Zone Slider | Clockify |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/time-zone-slider-world-clock/id6754577560/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | — |
| Update frequency | Every 3 weeks | — |
| Monetization | Freemium | — |
| Size | 29 MB | 2 MB |
| Requires iOS | 18.5 | **15.0** |
| Devices | **iPhone, iPad** | — |
| Age rating | 4+ | 4+ |
| Developer | [Volodymyr Strashkov](https://appshunter.io/developer/1845406172) | [Xu Liu](https://appshunter.io/developer/1881266701) |

## What reviewers say

### Time Zone Slider

[App page](https://appshunter.io/ios/app/time-zone-slider-world-clock/id6754577560)

Instantly see how time zones change with a simple drag. This app helps you find meeting overlaps and plan international calls without manual calculations. It also offers home screen widgets for quick time checks.

**Highlights:** Real-time time zone slider, Color-coded working hours, Meeting overlap finder, Calendar event creation, Copy times as text, Home screen widget

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $2.99 | per month |
| Yearly Pro | $12.99 | per year |
| Lifetime Pro | $34.99 | one-time |


### Clockify

[App page](https://appshunter.io/ios/app/clockify-world-time-sync/id6759855790)

**In-app purchases:** none


## Frequently asked questions

### Is Time Zone Slider free?

Time Zone Slider is free to download, with in-app purchases available.

### Is Clockify free?

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

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*