# Read4G vs SAA Solutions Architect Prep

The clearest difference is update cadence: SAA Solutions Architect Prep at every 4 days against Read4G's every 2 weeks. SAA Solutions Architect Prep also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Read4G sells 2 in-app purchases, starting at $9.99 per month and SAA Solutions Architect Prep sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Read4G ships an update every 2 weeks, SAA Solutions Architect Prep every 4 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | Read4G | SAA Solutions Architect Prep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Size | 11 MB | 193 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Lucrecia Karina Abasto](https://appshunter.io/developer/6774181481) | [CHOI SEONGMIN](https://appshunter.io/developer/6772332527) |

## What reviewers say

### Read4G

[App page](https://appshunter.io/ios/app/read4g-learn-german/id6774181479)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $9.99 | per month |
| Pro Annual | $69.99 | per year |


### SAA Solutions Architect Prep

[App page](https://appshunter.io/ios/app/saa-solutions-architect-prep/id6775576279)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SAA Lifetime Access | $4.99 | one-time |


## Frequently asked questions

### Is Read4G free?

Read4G is free to download, with in-app purchases available.

### Is SAA Solutions Architect Prep free?

SAA Solutions Architect Prep is free to download, with in-app purchases available.

### Do Read4G or SAA Solutions Architect Prep have ads?

Neither Read4G nor SAA Solutions Architect Prep shows ads.

### Which is updated more often, Read4G or SAA Solutions Architect Prep?

Read4G ships an update every 2 weeks, and SAA Solutions Architect Prep every 4 days. Most recently, Read4G was updated on October 25, 2026 and SAA Solutions Architect Prep on October 25, 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.*