# A4 Mobile vs Pathology Visions

The clearest difference is update cadence: A4 Mobile at monthly against Pathology Visions's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

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

A4 Mobile ships an update monthly, Pathology Visions every 3 months. The most recent releases landed on October 12, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | A4 Mobile | Pathology Visions |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pathology-visions/id6466329532/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | — | Free |
| Size | 70 MB | 62 MB |
| Requires iOS | **15.5** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 17+ |
| Developer | [Project Management Associates, LLC](https://appshunter.io/developer/1437898713) | [Digital Pathology Association (DPA)](https://appshunter.io/developer/550615131) |

## What reviewers say

### A4 Mobile

[App page](https://appshunter.io/ios/app/a4-mobile/id1641295015)

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

**In-app purchases:** none


### Pathology Visions

[App page](https://appshunter.io/ios/app/pathology-visions/id6466329532)

This event companion app helps attendees navigate a premier annual meeting focused on digital pathology and AI. It provides real-time updates, session browsing, personalized scheduling, and networking opportunities to enhance the conference experience.

**Highlights:** Real-time notifications, Browse sessions, speakers, exhibitors, Personalized schedule builder, Bookmark items, Take notes and rate sessions, Network with attendees, Access up-to-date information

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is A4 Mobile free?

A4 Mobile is free to download, with no in-app purchases.

### Is Pathology Visions free?

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

### Do A4 Mobile or Pathology Visions have ads?

Neither A4 Mobile nor Pathology Visions shows ads.

### Which is updated more often, A4 Mobile or Pathology Visions?

A4 Mobile ships an update monthly, and Pathology Visions every 3 months. Most recently, A4 Mobile was updated on October 12, 2026 and Pathology Visions on October 4, 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.*