# WorldTime vs DTD ShotClock

The clearest difference is update cadence: DTD ShotClock at every 6 weeks against WorldTime's every 32 months. DTD ShotClock also leads on iOS requirement (12.0 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

WorldTime ships an update every 32 months, DTD ShotClock every 6 weeks. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | WorldTime | DTD ShotClock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/worldtime-tell-time/id6446325495/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 32 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 10 MB | 25 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Artem Petriuk](https://appshunter.io/developer/1677377022) | [DTD Leisure Ltd](https://appshunter.io/developer/1447120328) |

## What reviewers say

### WorldTime

[App page](https://appshunter.io/ios/app/worldtime-tell-time/id6446325495)

This world clock application helps users track time differences globally with a stylish, modern interface. It features a cool widget and dark theme support, making it easy to manage multiple time zones for travelers or those with international connections.

**Highlights:** Track global time differences, Sleek and modern design, Cool widget support, Dark theme option, Easy navigation for multiple clocks

**Features:** macOS Compatibility

**In-app purchases:** none


### DTD ShotClock

[App page](https://appshunter.io/ios/app/dtd-shotclock/id6744166846)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is WorldTime free?

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

### Is DTD ShotClock free?

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

### Do WorldTime or DTD ShotClock have ads?

Neither WorldTime nor DTD ShotClock shows ads.

### Which is updated more often, WorldTime or DTD ShotClock?

WorldTime ships an update every 32 months, and DTD ShotClock every 6 weeks. Most recently, WorldTime was updated on November 3, 2026 and DTD ShotClock on November 8, 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.*