# TimeZone Vanguard vs Open Hub

The clearest difference is in-app purchases: TimeZone Vanguard at none against Open Hub's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Open Hub sells 1 one-off in-app purchase. TimeZone Vanguard asks for nothing beyond the download.

## The numbers

| Metric | TimeZone Vanguard | Open Hub |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/timezone-vanguard-world-clock/id6759646034/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | — |
| Monetization | Free | — |
| Size | 32 MB | 54 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Gustavo Venzon](https://appshunter.io/developer/1880022947) | [Vu Bach](https://appshunter.io/developer/1869520433) |

## What reviewers say

### TimeZone Vanguard

[App page](https://appshunter.io/ios/app/timezone-vanguard-world-clock/id6759646034)

Coordinate global meetings and work schedules across different time zones. Track live clocks, compare business hours, and find optimal meeting times with smart suggestions and calendar sync. Includes weather awareness and market session monitoring.

**Highlights:** Live world clocks for 500+ cities, Business hour overlap detection, Meeting planning with fairness scoring, Apple Calendar sync, Market session monitoring, Weather-aware planning, Export to .ics, .csv, .pdf

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

**In-app purchases:** none


### Open Hub

[App page](https://appshunter.io/ios/app/open-hub-file-browser/id6787638269)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy Me a Coffee | $0.99 | one-time |


## Frequently asked questions

### Is TimeZone Vanguard free?

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

### Is Open Hub free?

Open Hub is free to download, with in-app purchases available.

### Do TimeZone Vanguard or Open Hub have ads?

Neither TimeZone Vanguard nor Open Hub 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.*