# Time Zones by Jared Sinclair vs World Clock Pro

The clearest difference is rating: World Clock Pro at 4.8 against Time Zones by Jared Sinclair's 3.8. World Clock Pro also leads on review sentiment (77% vs 44%) and ratings volume (1.4K vs 17). Time Zones by Jared Sinclair's advantage is in-app purchases (none vs 6). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. World Clock Pro sells 5 in-app purchases, starting at $1.99 per month. Time Zones by Jared Sinclair asks for nothing beyond the download.

World Clock Pro holds the better App Store score, 4.8 against 3.8. That said, the two scores are not equally well evidenced: World Clock Pro has 1.4K ratings behind it against 17, so its average is the more settled of the two. Written reviews point the same way: 44% of Time Zones by Jared Sinclair's written reviews are positive against 77% of World Clock Pro's.

Time Zones by Jared Sinclair ships an update every 4 months, World Clock Pro every 2 months. The most recent releases landed on October 21, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Time Zones by Jared Sinclair | World Clock Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (17 ratings)](https://appshunter.io/ios/app/time-zones-by-jared-sinclair/id903733729/reviews) | **[4.8 (1.4K ratings)](https://appshunter.io/ios/app/world-clock-pro-convert-time/id969635117/reviews)** |
| Number of ratings | 17 | **1.4K** |
| Positive reviews | 44.0% of reviews | **76.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | **Free** | Subscription |
| Size | 22 MB | 41 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nice Boy LLC](https://appshunter.io/developer/754143887) | [Alex Komarov Inc.](https://appshunter.io/developer/364741805) |

## What reviewers say

### Time Zones by Jared Sinclair

[App page](https://appshunter.io/ios/app/time-zones-by-jared-sinclair/id903733729)

Easily find and compare time zones worldwide. Search for cities, rename important locations, and quickly check future dates and times. The app features a beautiful, dynamic interface and a convenient notification widget.

**Highlights:** Search time zones by city, Rename saved locations, Quick Check future dates/times, Send dates to calendar, Dynamic color interface, Notification widget

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

**In-app purchases:** none


### World Clock Pro

[App page](https://appshunter.io/ios/app/world-clock-pro-convert-time/id969635117)

Easily track and convert time across multiple global time zones. Schedule events, share accurate times instantly, and access a vast database of cities and time zones. Ideal for international communication and planning.

**Highlights:** Universal clock access, Effortless time conversion, Schedule calendar events, Instant time sharing, Large city and timezone database, Automatic timezone updates

**Features:** Family Sharing

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 month | $1.99 | per month |
| 1 month | $2.99 | per month |
| 1 year | $9.99 | per year |
| 1 year | $11.99 | per year |
| 1 year | $19.99 | per year |

**What reviewers like**

- 🚀 Elegant and intuitive interface
- 🔍 Excellent visualization of multiple time zones
- ⏱ Seamless time shifting
- 🌍 Convenient for international teams and travelers
- 📆 Helpful for scheduling across time zones

**What reviewers complain about**

- 🐛 Widget issues and lack of functionality
- 🖥 Lack of iPad and landscape mode support
- 🔧 Concerns about app updates and feature removals
- 💰 Complaints about subscription model and pricing

**Reported bugs**

- Widget not working on iOS 14 and newer
- Issues with local time zone detection and display
- Inconsistent behavior after app updates

**Requested features**

- Add date function for future time zone changes
- Ability to customize and sort displayed time zones
- Implement an Apple Watch app
- Improve widget functionality and customization


## Frequently asked questions

### Is Time Zones by Jared Sinclair free?

Time Zones by Jared Sinclair is free to download, with no in-app purchases.

### Is World Clock Pro free?

World Clock Pro is free to download, with in-app purchases available.

### Which has better reviews, Time Zones by Jared Sinclair or World Clock Pro?

World Clock Pro is rated higher. Time Zones by Jared Sinclair averages 3.8 out of 5 from 17 ratings, while World Clock Pro averages 4.8 from 1.4K ratings.

### Do Time Zones by Jared Sinclair or World Clock Pro have ads?

Neither Time Zones by Jared Sinclair nor World Clock Pro shows ads.

### Which is updated more often, Time Zones by Jared Sinclair or World Clock Pro?

Time Zones by Jared Sinclair ships an update every 4 months, and World Clock Pro every 2 months. Most recently, Time Zones by Jared Sinclair was updated on October 21, 2026 and World Clock Pro on October 27, 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.*