# Overlap vs KewR

The clearest difference is in-app purchases: Overlap at none against KewR's 2. Overlap also leads on device support (4 vs 1) and iOS requirement (15.0 vs 18.4). On price and ads there is nothing between them.

Both are free to download. KewR sells 2 one-off in-app purchases. Overlap asks for nothing beyond the download.

## The numbers

| Metric | Overlap | KewR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (849 ratings)](https://appshunter.io/ios/app/overlap-world-clock/id1516950324/reviews)** | — |
| Number of ratings | **849** | — |
| Positive reviews | 67.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Free | — |
| Size | 71 MB | 4 MB |
| Requires iOS | **15.0** | 18.4 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Bonobo](https://appshunter.io/developer/666155611) | [Alex Lamplough](https://appshunter.io/developer/1756724878) |

## What reviewers say

### Overlap

[App page](https://appshunter.io/ios/app/overlap-world-clock/id1516950324)

Easily find optimal meeting times across different time zones with a visual graph. Set custom availability for each location and sync with your calendar to avoid scheduling conflicts. Share convenient times directly from the app.

**Highlights:** Visual Overlap Graph for meeting times, Customizable availability hours per time zone, Calendar event integration, Multiple time zone display, Time zone renaming, Lock Screen Standby Mode widget

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 💡 Elegant and intuitive interface
- 🚀 Helpful for coordinating meetings across time zones
- 👍 Useful for tracking time differences globally
- 👍 Simple and easy to use
- 👍 Beautiful and sleek design

**What reviewers complain about**

- 🐛 Widget not working
- 🐛 Timezone data not always accurate
- 🐛 Duplicate timezone entries
- 🐛 App crashes and freezes
- 🔋 High CPU usage on Mac

**Reported bugs**

- Timezone data not updating correctly
- Inability to delete unwanted timezones
- Inconsistent behavior across platforms
- Typing issues on Mac version

**Requested features**

- Add option to reorder timezones
- Implement 24-hour clock display
- Allow customization of colors and backgrounds
- Integrate with calendar for scheduling
- Add weather information for each timezone


### KewR

[App page](https://appshunter.io/ios/app/kewr/id6754806090)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan | $3.99 | one-time |
| Supporter Plan | $6.99 | one-time |


## Frequently asked questions

### Is Overlap free?

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

### Is KewR free?

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

### Do Overlap or KewR have ads?

Neither Overlap nor KewR shows ads.

---

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