# Pro Vision AR vs Rabbeinu Tam

The clearest difference is update cadence: Pro Vision AR at every 4 months against Rabbeinu Tam's every 21 months. Pro Vision AR also leads on 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 Rabbeinu Tam. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

Pro Vision AR ships an update every 4 months, Rabbeinu Tam every 21 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Pro Vision AR | Rabbeinu Tam |
| --- | --- | --- |
| 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/rabbeinu-tam/id1671396401/reviews) |
| Number of ratings | **4** | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 21 months |
| Monetization | Free | Free |
| Size | 108 MB | 2 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Virtual GIS LLC](https://appshunter.io/developer/1614717032) | [KEHILAT SHAAREI TSHUVAH](https://appshunter.io/developer/1671396403) |

## 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


### Rabbeinu Tam

[App page](https://appshunter.io/ios/app/rabbeinu-tam/id1671396401)

This application provides precise timings for Rabbeinu Tam, a significant Jewish observance. It offers a variety of settings and opinions to suit different Jewish traditions, with optional elevation adjustments for greater accuracy.

**Highlights:** Rabbeinu Tam time calculation, Multiple opinion settings, Optional elevation adjustment, Supports various Jewish sects, Powered by KosherCocoa

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

**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 Rabbeinu Tam free?

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

### Which has better reviews, Pro Vision AR or Rabbeinu Tam?

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

### Do Pro Vision AR or Rabbeinu Tam have ads?

Neither Pro Vision AR nor Rabbeinu Tam shows ads.

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

Pro Vision AR ships an update every 4 months, and Rabbeinu Tam every 21 months. Most recently, Pro Vision AR was updated on November 2, 2026 and Rabbeinu Tam on November 3, 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.*