# SAP Validated Learning Preview vs A4 Mobile

The clearest difference is update cadence: A4 Mobile at monthly against SAP Validated Learning Preview's every 3 months. A4 Mobile also leads on iOS requirement (15.5 vs 18.0). 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.

SAP Validated Learning Preview ships an update every 3 months, A4 Mobile monthly. The most recent releases landed on August 30, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | SAP Validated Learning Preview | A4 Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/sap-validated-learning-preview/id1192823710/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free | — |
| Size | 418 MB | 70 MB |
| Requires iOS | 18.0 | **15.5** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [SAP SE](https://appshunter.io/developer/391959547) | [Project Management Associates, LLC](https://appshunter.io/developer/1437898713) |

## What reviewers say

### SAP Validated Learning Preview

[App page](https://appshunter.io/ios/app/sap-validated-learning-preview/id1192823710)

This app is exclusively for SAP SuccessFactors Validated Learning Administrators. It allows them to review and prepare for upgrades to the SAP SuccessFactors Validated Learning solution, particularly for regulated industries.

**Highlights:** Review and prepare for upgrades, For regulated industries, SAP SuccessFactors integration, Learning Management System (LMS) support, Stability, compatibility, and security enhancements

**In-app purchases:** none


### A4 Mobile

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

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

**In-app purchases:** none


## Frequently asked questions

### Is SAP Validated Learning Preview free?

SAP Validated Learning Preview is free to download, with no in-app purchases.

### Is A4 Mobile free?

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

### Do SAP Validated Learning Preview or A4 Mobile have ads?

Neither SAP Validated Learning Preview nor A4 Mobile shows ads.

### Which is updated more often, SAP Validated Learning Preview or A4 Mobile?

SAP Validated Learning Preview ships an update every 3 months, and A4 Mobile monthly. Most recently, SAP Validated Learning Preview was updated on August 30, 2026 and A4 Mobile on September 9, 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.*