# Onetime. vs World clock widget

The clearest difference is rating: World clock widget at 4.1 against Onetime.'s 3.5. World clock widget also leads on update cadence (weekly vs every 11 months). Onetime.'s advantage is in-app purchases (none vs 3) and iOS requirement (13.0 vs 17.0). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. World clock widget sells 3 in-app purchases, starting at $4.99 per year. Onetime. asks for nothing beyond the download.

World clock widget holds the better App Store score, 4.1 against 3.5. Both are backed by a comparable volume of ratings — 39 and 22 respectively. Written reviews complicate that: 51% of Onetime.'s written reviews are positive against 44% of World clock widget's, so the app with the better star average is not the one people write more warmly about.

Onetime. ships an update every 11 months, World clock widget weekly. The most recent releases landed on September 30, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Onetime. | World clock widget |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (39 ratings)](https://appshunter.io/ios/app/onetime/id921569664/reviews) | **[4.1 (22 ratings)](https://appshunter.io/ios/app/world-clock-widget-orbitime/id6463491213/reviews)** |
| Number of ratings | **39** | 22 |
| Positive reviews | **51.5% of reviews** | 44.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 11 months | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 2 MB | 160 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [FLUID Design GmbH](https://appshunter.io/developer/921569663) | [Kaushik Murali](https://appshunter.io/developer/1646768804) |

## What reviewers say

### Onetime.

[App page](https://appshunter.io/ios/app/onetime/id921569664)

Visualize multiple world time zones on a single, intuitive dial. This app simplifies international scheduling and communication by displaying cities as they move through day and night, automatically handling daylight saving changes. Effortlessly find the perfect time for calls or to connect with loved ones globally.

**Highlights:** Single, easy-to-read time zone dial, Visualizes cities moving through day and night, Automatic daylight saving time adjustments, Timetravel™ feature for scheduling, Shareable time invites

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- ✨ Beautiful and elegant design
- 👍 Intuitive and easy to use interface
- 🌍 Great for visualizing time differences
- 💡 Unique and innovative visualization
- ✅ Works well for scheduling

**What reviewers complain about**

- 🐛 Data quality issues (incorrect times)
- 🐛 Inability to add cities
- 🐛 App crashes or freezes
- 🐛 City search not working
- 🐛 Some cities not recognized

**Reported bugs**

- Incorrect time zone data for some cities (e.g., Taipei, São Paulo)
- App freezes when trying to add cities
- City search function not working ('No cities found')
- App crashes on launch after updates
- Time travel feature stops working with certain cities

**Requested features**

- Ability to add descriptive labels for cities
- Ability to add GMT/UTC time
- Ability to add time zones manually
- Homescreen widgets
- Ability to toggle cities instead of removing


### World clock widget

[App page](https://appshunter.io/ios/app/world-clock-widget-orbitime/id6463491213)

Easily convert time zones and stay connected with loved ones across the globe. Customize your home screen with widgets and use the calendar view for simple planning. Organize contacts into groups for work and personal life.

**Highlights:** Effortless time zone conversion, Customizable home screen widgets, Calendar view for planning, Group contacts by life category, Stay connected across time differences

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro (Annual) | $4.99 | per year |
| Pro (Annual) | $9.99 | per year |
| Orbitime Pro | $19.99 | one-time |


## Frequently asked questions

### Is Onetime. free?

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

### Is World clock widget free?

World clock widget is free to download, with in-app purchases available.

### Which has better reviews, Onetime. or World clock widget?

World clock widget is rated higher. Onetime. averages 3.5 out of 5 from 39 ratings, while World clock widget averages 4.1 from 22 ratings.

### Do Onetime. or World clock widget have ads?

Neither Onetime. nor World clock widget shows ads.

### Which is updated more often, Onetime. or World clock widget?

Onetime. ships an update every 11 months, and World clock widget weekly. Most recently, Onetime. was updated on September 30, 2026 and World clock widget on October 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.*