# VISIA® vs OBSERV 520x

The clearest difference is update cadence: OBSERV 520x at every 2 weeks against VISIA®'s every 6 months. VISIA®'s advantage is iOS requirement (9.0 vs 16.6). On price, rating, ratings volume and ads 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 VISIA® against 5.0 for OBSERV 520x. Both are backed by a comparable volume of ratings — 2 and 5 respectively.

VISIA® ships an update every 6 months, OBSERV 520x every 2 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | VISIA® | OBSERV 520x |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/visia/id943463569/reviews) | [5.0 (5 ratings)](https://appshunter.io/ios/app/observ-520x/id1495658461/reviews) |
| Number of ratings | 2 | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 36 MB | 104 MB |
| Requires iOS | **9.0** | 16.6 |
| Devices | iPad | iPad |
| Age rating | 12+ | 4+ |
| Developer | [Canfield Scientific, Inc](https://appshunter.io/developer/414882121) | [InnoFaith beauty sciences](https://appshunter.io/developer/583003631) |

## What reviewers say

### VISIA®

[App page](https://appshunter.io/ios/app/visia/id943463569)

This app enhances facial imaging consultations for skincare professionals by providing access to client data and images on an iPad. It offers a familiar interface, improved navigation, and the ability to upload sessions to a secure patient portal, creating a more engaging client experience.

**Highlights:** Facial imaging consultations on iPad, Access client images and data, Familiar graphical user interface, Improved product recommendation navigation, Upload sessions to patient portal, Supports 22 languages

**In-app purchases:** none


### OBSERV 520x

[App page](https://appshunter.io/ios/app/observ-520x/id1495658461)

This professional tool uses advanced visualization technology to analyze skin concerns from various perspectives. It helps professionals engage clients by providing objective images of skin conditions, demonstrating treatment progress, and informing treatment plans.

**Highlights:** Advanced skin visualization technology, Objective imaging of skin concerns, Client engagement and consultation tool, Treatment progress tracking, Inform treatment plan adjustments, Insight into subsurface skin layers

**In-app purchases:** none


## Frequently asked questions

### Is VISIA® free?

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

### Is OBSERV 520x free?

OBSERV 520x is free to download, with no in-app purchases.

### Which has better reviews, VISIA® or OBSERV 520x?

VISIA® and OBSERV 520x are both rated 5.0 out of 5 on the App Store, from 2 and 5 ratings respectively.

### Do VISIA® or OBSERV 520x have ads?

Neither VISIA® nor OBSERV 520x shows ads.

### Which is updated more often, VISIA® or OBSERV 520x?

VISIA® ships an update every 6 months, and OBSERV 520x every 2 weeks. Most recently, VISIA® was updated on October 24, 2026 and OBSERV 520x 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.*