# Julian Clock vs WhatMate

The clearest difference is price: WhatMate at Free against Julian Clock's $0.99. WhatMate also leads on update cadence (every 3 weeks vs every 69 months) and iOS requirement (10.3 vs 17.0). Julian Clock's advantage is chart position (#170 vs unranked). On ads, in-app purchases and device support there is nothing between them.

WhatMate is free to download; Julian Clock costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Julian Clock ships an update every 69 months, WhatMate every 3 weeks. The most recent releases landed on October 8, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Julian Clock | WhatMate |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[4.9 (15 ratings)](https://appshunter.io/ios/app/julian-clock/id959214765/reviews)** | — |
| Number of ratings | **15** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 69 months | **Every 3 weeks** |
| Monetization | Paid | — |
| Best chart rank | **#170** | — |
| Size | 4 MB | 96 MB |
| Requires iOS | 17.0 | **10.3** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Adam Allard](https://appshunter.io/developer/959214764) | [TalentMicro Innovations Pvt. Ltd.](https://appshunter.io/developer/964132719) |

## What reviewers say

### Julian Clock

[App page](https://appshunter.io/ios/app/julian-clock/id959214765)

**Currently charting:** #170 Top Paid · Utilities (US App Store)

This utility app displays the current Julian Date, time with seconds, military date format, day of the week, and Zulu time (GMT). It's designed for quick access to essential timekeeping information.

**Highlights:** Julian Date display, Real-time clock with seconds, Military date format, Day of the week, ZULU time (GMT)

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

**In-app purchases:** none


### WhatMate

[App page](https://appshunter.io/ios/app/whatmate/id1251368662)

**In-app purchases:** none


## Frequently asked questions

### Is Julian Clock free?

Julian Clock costs $0.99, with no in-app purchases.

### Is WhatMate free?

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

### Do Julian Clock or WhatMate have ads?

Neither Julian Clock nor WhatMate shows ads.

### Which is updated more often, Julian Clock or WhatMate?

Julian Clock ships an update every 69 months, and WhatMate every 3 weeks. Most recently, Julian Clock was updated on October 8, 2026 and WhatMate 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.*