# Step Up vs NASU

The clearest difference is update cadence: NASU at every 2 days against Step Up's every 4 weeks. 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.

Step Up ships an update every 4 weeks, NASU every 2 days. The most recent releases landed on September 8, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Step Up | NASU |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 2 days** |
| Size | 176 MB | 30 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mohamed ElHusseini](https://appshunter.io/developer/1565152479) | [ghada mohamed](https://appshunter.io/developer/1537419485) |

## What reviewers say

### Step Up

[App page](https://appshunter.io/ios/app/step-up/id1585184237)

**Features:** macOS Compatibility

**In-app purchases:** none


### NASU

[App page](https://appshunter.io/ios/app/nasu/id6761329211)

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

**In-app purchases:** none


## Frequently asked questions

### Is Step Up free?

Step Up is free to download, with no in-app purchases.

### Is NASU free?

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

### Do Step Up or NASU have ads?

Neither Step Up nor NASU shows ads.

### Which is updated more often, Step Up or NASU?

Step Up ships an update every 4 weeks, and NASU every 2 days. Most recently, Step Up was updated on September 8, 2026 and NASU on September 10, 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.*