# ProVizorTech vs oazis.pro

The clearest difference is rating: oazis.pro at 5.0 against ProVizorTech's 3.7. oazis.pro also leads on iOS requirement (13.0 vs 17.0). ProVizorTech's advantage is ratings volume (31 vs 3). On price, update cadence, 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.

oazis.pro holds the better App Store score, 5.0 against 3.7. That said, the two scores are not equally well evidenced: ProVizorTech has 31 ratings behind it against 3, so its average is the more settled of the two.

ProVizorTech ships an update fortnightly, oazis.pro every 2 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | ProVizorTech | oazis.pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (31 ratings)](https://appshunter.io/ios/app/provizortech/id1584167736/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/oazispro/id6464465514/reviews)** |
| Number of ratings | **31** | 3 |
| Positive reviews | 12.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 115 MB | 49 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [KPS, OOO](https://appshunter.io/developer/1616466503) | [Оазис](https://appshunter.io/developer/1706065436) |

## What reviewers say

### ProVizorTech

[App page](https://appshunter.io/ios/app/provizortech/id1584167736)

Transform your building entrance into a secure zone with this smart intercom app. Unlock doors remotely, answer video calls from anywhere, and monitor visitor history. Enhance your home's safety and convenience with instant notifications and high-quality video streaming.

**Highlights:** Remote door unlocking, Video call answering, Visitor history log, Instant security notifications, High-quality video streaming, Family sharing for up to 5 devices

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

**In-app purchases:** none


### oazis.pro

[App page](https://appshunter.io/ios/app/oazispro/id6464465514)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ProVizorTech free?

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

### Is oazis.pro free?

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

### Which has better reviews, ProVizorTech or oazis.pro?

oazis.pro is rated higher. ProVizorTech averages 3.7 out of 5 from 31 ratings, while oazis.pro averages 5.0 from 3 ratings.

### Do ProVizorTech or oazis.pro have ads?

Neither ProVizorTech nor oazis.pro shows ads.

### Which is updated more often, ProVizorTech or oazis.pro?

ProVizorTech ships an update fortnightly, and oazis.pro every 2 weeks. Most recently, ProVizorTech was updated on October 24, 2026 and oazis.pro on October 24, 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.*