# World Clock for iPhone vs Heavy Movable Structures, Inc

The clearest difference is in-app purchases: Heavy Movable Structures, Inc at none against World Clock for iPhone's 2. World Clock for iPhone's advantage is iOS requirement (8.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. World Clock for iPhone sells 2 one-off in-app purchases. Heavy Movable Structures, Inc asks for nothing beyond the download.

## The numbers

| Metric | World Clock for iPhone | Heavy Movable Structures, Inc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.8 (6 ratings)](https://appshunter.io/ios/app/world-clock-for-iphone/id409612681/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 78.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 24 MB | 132 MB |
| Requires iOS | **8.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [阅 陈](https://appshunter.io/developer/365312376) | [vFairs LLC](https://appshunter.io/developer/1349888986) |

## What reviewers say

### World Clock for iPhone

[App page](https://appshunter.io/ios/app/world-clock-for-iphone/id409612681)

Easily track time across multiple time zones without manual calculations. Set alarms for specific times in different locations to manage international meetings and schedules efficiently.

**Highlights:** Multiple time zone display, Set alarms for different clocks, Automatic time difference calculation, International meeting scheduling, Client time zone tracking

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to unlimit number of clocks | $0.99 | one-time |
| Upgrade to remove Ads | $2.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🌍 Useful for tracking time in different time zones
- 🕰️ Accurate clock display
- 💡 Unique clock design

**What reviewers complain about**

- 🐛 Alarms not working
- 🐛 Crashes and freezes
- 🐛 Inability to add/remove cities
- 🕰️ Slow performance

**Reported bugs**

- Alarms not triggering
- Cities not loading
- Time display issues

**Requested features**

- 24-hour time format option
- Ability to set alarms
- More city/country options
- Compatibility with newer iOS versions


### Heavy Movable Structures, Inc

[App page](https://appshunter.io/ios/app/heavy-movable-structures-inc/id6779711181)

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

**In-app purchases:** none


## Frequently asked questions

### Is World Clock for iPhone free?

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

### Is Heavy Movable Structures, Inc free?

Heavy Movable Structures, Inc is free to download, with no in-app purchases.

### Do World Clock for iPhone or Heavy Movable Structures, Inc have ads?

Neither World Clock for iPhone nor Heavy Movable Structures, Inc shows ads.

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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.*