# Z16barber vs WebbViewer Mobile

The clearest difference is update cadence: WebbViewer Mobile at every 3 weeks against Z16barber's every 22 months. Z16barber's advantage is iOS requirement (14.0 vs 16.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Z16barber ships an update every 22 months, WebbViewer Mobile every 3 weeks. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Z16barber | WebbViewer Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/webbviewer-mobile/id6768439267/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 22 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 13 MB | 2 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tecwi Engineering GmbH](https://appshunter.io/developer/1462340550) | [Frank Webb](https://appshunter.io/developer/1896573006) |

## What reviewers say

### Z16barber

[App page](https://appshunter.io/ios/app/z16barber/id6476399793)

This app allows men and children to book appointments at barber shops. Easily find and schedule your next haircut with preferred stylists.

**Highlights:** Barber shop appointments, Bookings for men, Bookings for kids, Easy scheduling, Find barber shops

**Features:** macOS Compatibility

**In-app purchases:** none


### WebbViewer Mobile

[App page](https://appshunter.io/ios/app/webbviewer-mobile/id6768439267)

Access critical service station data remotely. View tank inventory, monitor ATG status, review alarms, and access compliance documents and calendars. Requires an active account with the service provider.

**Highlights:** View assigned sites, Check tank inventory, Monitor ATG online status, Review active and historical alarms, Access compliance documents, Review compliance calendar

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Z16barber free?

Z16barber is free to download, with no in-app purchases.

### Is WebbViewer Mobile free?

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

### Do Z16barber or WebbViewer Mobile have ads?

Neither Z16barber nor WebbViewer Mobile shows ads.

### Which is updated more often, Z16barber or WebbViewer Mobile?

Z16barber ships an update every 22 months, and WebbViewer Mobile every 3 weeks. Most recently, Z16barber was updated on November 4, 2026 and WebbViewer Mobile on October 31, 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.*