# World Time Shifter Clock vs pfAdmin

The clearest difference is price: World Time Shifter Clock at Free against pfAdmin's $3.99. World Time Shifter Clock also leads on ratings volume (98 vs 2). pfAdmin's advantage is rating (5.0 vs 4.4) and ads (none vs shown). On review sentiment, update cadence, in-app purchases and device support there is nothing between them.

World Time Shifter Clock is free to download; pfAdmin costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

pfAdmin holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: World Time Shifter Clock has 98 ratings behind it against 2, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

World Time Shifter Clock ships an update every 3 weeks, pfAdmin monthly. The most recent releases landed on October 21, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | World Time Shifter Clock | pfAdmin |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | [4.4 (98 ratings)](https://appshunter.io/ios/app/world-time-shifter-clock/id1499246199/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/pfadmin/id6786256825/reviews)** |
| Number of ratings | **98** | 2 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | **Ad-supported** | Paid |
| Size | 23 MB | 14 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [David Richmond](https://appshunter.io/developer/329944573) | [D4VINDER LTD](https://appshunter.io/developer/1834901310) |

## What reviewers say

### World Time Shifter Clock

[App page](https://appshunter.io/ios/app/world-time-shifter-clock/id1499246199)

This app helps you manage time across different time zones for global coordination. Easily plan meetings, stay connected with loved ones, and track events worldwide. Its intuitive display and time-shifting feature make it simple to understand and use.

**Highlights:** Intuitive world clock display, Time shifting for time zone comparison, Meeting scheduling across time zones, Travel time forecasting, Event reminders and notifications

**Features:** macOS Compatibility

**In-app purchases:** none


### pfAdmin

[App page](https://appshunter.io/ios/app/pfadmin/id6786256825)

Manage your pfSense firewall remotely from your iPhone or iPad. This client connects securely via SSH, requiring no installation on the firewall or cloud services. Monitor and control your network security on the go.

**Highlights:** Remote pfSense management, Secure SSH connection, No firewall installation required, No cloud service dependency, Monitor firewall status, Manage firewall settings

**In-app purchases:** none


## Frequently asked questions

### Is World Time Shifter Clock free?

World Time Shifter Clock is free to download, with no in-app purchases.

### Is pfAdmin free?

pfAdmin costs $3.99, with no in-app purchases.

### Which has better reviews, World Time Shifter Clock or pfAdmin?

pfAdmin is rated higher. World Time Shifter Clock averages 4.4 out of 5 from 98 ratings, while pfAdmin averages 5.0 from 2 ratings.

### Do World Time Shifter Clock or pfAdmin have ads?

World Time Shifter Clock shows ads; pfAdmin does not.

### Which is updated more often, World Time Shifter Clock or pfAdmin?

World Time Shifter Clock ships an update every 3 weeks, and pfAdmin monthly. Most recently, World Time Shifter Clock was updated on October 21, 2026 and pfAdmin on October 29, 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.*