# Pro Vision AR vs TurtleBackup

The clearest difference is update cadence: TurtleBackup at every 3 weeks against Pro Vision AR's every 4 months. Pro Vision AR's advantage is ratings volume (4 vs 1). On price, rating, ads and in-app purchases there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Pro Vision AR against 5.0 for TurtleBackup. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

Pro Vision AR ships an update every 4 months, TurtleBackup every 3 weeks. The most recent releases landed on September 25, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Pro Vision AR | TurtleBackup |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/pro-vision-ar/id1450659355/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/turtlebackup/id6744168248/reviews) |
| Number of ratings | **4** | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 108 MB | 1 MB |
| Requires iOS | **16.0** | 17.0.1 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Virtual GIS LLC](https://appshunter.io/developer/1614717032) | [SERGEI SOKOLOV](https://appshunter.io/developer/1806340910) |

## What reviewers say

### Pro Vision AR

[App page](https://appshunter.io/ios/app/pro-vision-ar/id1450659355)

Visualize geographically referenced 3D data in augmented reality on your iOS device. Overlay underground assets, construction plans, and infrastructure onto the real world for an "x-ray" view. Integrates with high-accuracy GNSS receivers for precise location data.

**Highlights:** Augmented reality 3D data display, Geographically referenced data projection, Underground asset visualization, Integration with GNSS receivers, Load models via Google Drive, Map view with aerial basemap

**Features:** macOS Compatibility

**In-app purchases:** none


### TurtleBackup

[App page](https://appshunter.io/ios/app/turtlebackup/id6744168248)

This utility app allows you to back up files from memory cards to external drives or internal storage, ideal for travelers. It offers options for folder structure, file filtering, and incremental backups, ensuring data integrity and easy review of backup history.

**Highlights:** Backup memory cards to external drives or internal storage, Organize backups by original structure, date, or date/type, Filter files by creation date, Incremental backup support, Integrity check with checksum comparison, Backup history log

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Pro Vision AR free?

Pro Vision AR is free to download, with no in-app purchases.

### Is TurtleBackup free?

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

### Which has better reviews, Pro Vision AR or TurtleBackup?

Pro Vision AR and TurtleBackup are both rated 5.0 out of 5 on the App Store, from 4 and 1 ratings respectively.

### Do Pro Vision AR or TurtleBackup have ads?

Neither Pro Vision AR nor TurtleBackup shows ads.

### Which is updated more often, Pro Vision AR or TurtleBackup?

Pro Vision AR ships an update every 4 months, and TurtleBackup every 3 weeks. Most recently, Pro Vision AR was updated on September 25, 2026 and TurtleBackup on October 7, 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.*