# Avontus Viewer vs SmartBarrel MobilePunch

The clearest difference is review sentiment: Avontus Viewer at 100% against SmartBarrel MobilePunch's 50%. Avontus Viewer also leads on rating (5.0 vs 3.9). SmartBarrel MobilePunch's advantage is update cadence (every 5 weeks vs every 6 months) and ratings volume (25 vs 8). 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.

Avontus Viewer holds the better App Store score, 5.0 against 3.9. Both are backed by a comparable volume of ratings — 8 and 25 respectively. Written reviews point the same way: 100% of Avontus Viewer's written reviews are positive against 50% of SmartBarrel MobilePunch's.

Avontus Viewer ships an update every 6 months, SmartBarrel MobilePunch every 5 weeks. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Avontus Viewer | SmartBarrel MobilePunch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (8 ratings)](https://appshunter.io/ios/app/avontus-viewer/id1127910482/reviews)** | [3.9 (25 ratings)](https://appshunter.io/ios/app/smartbarrel-mobilepunch/id1527784288/reviews) |
| Number of ratings | 8 | **25** |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 130 MB | 96 MB |
| Requires iOS | **14.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Avontus Software](https://appshunter.io/developer/1127910481) | [SmartBarrel](https://appshunter.io/developer/1527784290) |

## What reviewers say

### Avontus Viewer

[App page](https://appshunter.io/ios/app/avontus-viewer/id1127910482)

Visualize scaffold designs in 3D, VR, and AR. Share your creations with clients and colleagues using intuitive touch controls and various scaffold system support.

**Highlights:** 3D model exploration, VR view with Google Cardboard, AR view for real-world visualization, Support for multiple scaffold systems, Free sharing of scaffold designs

**Features:** Vision Pro support

**In-app purchases:** none


### SmartBarrel MobilePunch

[App page](https://appshunter.io/ios/app/smartbarrel-mobilepunch/id1527784288)

This app allows workers to clock in and out of their jobsites using their smartphone. It provides a simple way to track work hours directly from a mobile device.

**Highlights:** Smartphone jobsite check-in, Smartphone jobsite check-out, Mobile work hour tracking, Worker time management

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

**In-app purchases:** none


## Frequently asked questions

### Is Avontus Viewer free?

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

### Is SmartBarrel MobilePunch free?

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

### Which has better reviews, Avontus Viewer or SmartBarrel MobilePunch?

Avontus Viewer is rated higher. Avontus Viewer averages 5.0 out of 5 from 8 ratings, while SmartBarrel MobilePunch averages 3.9 from 25 ratings.

### Do Avontus Viewer or SmartBarrel MobilePunch have ads?

Neither Avontus Viewer nor SmartBarrel MobilePunch shows ads.

### Which is updated more often, Avontus Viewer or SmartBarrel MobilePunch?

Avontus Viewer ships an update every 6 months, and SmartBarrel MobilePunch every 5 weeks. Most recently, Avontus Viewer was updated on November 1, 2026 and SmartBarrel MobilePunch on November 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*