# Stax 4.8.6 vs NBAA SDC2026

The clearest difference is ads: Stax 4.8.6 at none against NBAA SDC2026's shown. Stax 4.8.6 also leads on iOS requirement (12.0 vs 15.1). NBAA SDC2026's advantage is update cadence (weekly vs every 4 months) and device support (3 vs 1). On price and in-app purchases there is nothing between them.

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

Stax 4.8.6 ships an update every 4 months, NBAA SDC2026 weekly. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Stax 4.8.6 | NBAA SDC2026 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Weekly** |
| Size | 86 MB | 67 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Coherent Studios LLC](https://appshunter.io/developer/1090684198) | [NBAA](https://appshunter.io/developer/462924224) |

## What reviewers say

### Stax 4.8.6

[App page](https://appshunter.io/ios/app/stax-486/id1452943773)

**Features:** macOS Compatibility

**In-app purchases:** none


### NBAA SDC2026

[App page](https://appshunter.io/ios/app/nbaa-sdc2026/id6740540074)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Stax 4.8.6 free?

Stax 4.8.6 is free to download, with no in-app purchases.

### Is NBAA SDC2026 free?

NBAA SDC2026 is free to download, with no in-app purchases.

### Do Stax 4.8.6 or NBAA SDC2026 have ads?

NBAA SDC2026 shows ads; Stax 4.8.6 does not.

### Which is updated more often, Stax 4.8.6 or NBAA SDC2026?

Stax 4.8.6 ships an update every 4 months, and NBAA SDC2026 weekly. Most recently, Stax 4.8.6 was updated on October 26, 2026 and NBAA SDC2026 on October 30, 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.*