# AAU Guide vs Flow Skema

The clearest difference is in-app purchases: AAU Guide at none against Flow Skema's 1. Flow Skema's advantage is update cadence (every 2 weeks vs every 3 months) and device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Flow Skema sells 1 one-off in-app purchase. AAU Guide asks for nothing beyond the download.

AAU Guide ships an update every 3 months, Flow Skema every 2 weeks. The most recent releases landed on October 29, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | AAU Guide | Flow Skema |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Size | 150 MB | 46 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [AAU](https://appshunter.io/developer/1147141534) | [Singam](https://appshunter.io/developer/1867632358) |

## What reviewers say

### AAU Guide

[App page](https://appshunter.io/ios/app/aau-guide/id1338734777)

**Features:** macOS Compatibility

**In-app purchases:** none


### Flow Skema

[App page](https://appshunter.io/ios/app/flow-skema/id6757566184)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flow access | $5.99 | one-time |


## Frequently asked questions

### Is AAU Guide free?

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

### Is Flow Skema free?

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

### Do AAU Guide or Flow Skema have ads?

Neither AAU Guide nor Flow Skema shows ads.

### Which is updated more often, AAU Guide or Flow Skema?

AAU Guide ships an update every 3 months, and Flow Skema every 2 weeks. Most recently, AAU Guide was updated on October 29, 2026 and Flow Skema on October 13, 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.*