# Alpha Smart Control Unit vs Technistone AR

The clearest difference is update cadence: Alpha Smart Control Unit at every 2 months against Technistone AR's every 12 months. Alpha Smart Control Unit also leads on iOS requirement (8.0 vs 13.0). 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.

Alpha Smart Control Unit ships an update every 2 months, Technistone AR every 12 months. The most recent releases landed on October 3, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Alpha Smart Control Unit | Technistone AR |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 12 months |
| Monetization | — | Free |
| Size | 27 MB | 84 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Teranovo](https://appshunter.io/developer/1250774924) | [Technistone, s.r.o.](https://appshunter.io/developer/1583529164) |

## What reviewers say

### Alpha Smart Control Unit

[App page](https://appshunter.io/ios/app/alpha-smart-control-unit/id1081722956)

**Features:** macOS Compatibility

**In-app purchases:** none


### Technistone AR

[App page](https://appshunter.io/ios/app/technistone-ar/id1583529162)

Visualize Technistone's engineered stone products in your home using augmented reality. Scan surfaces, select designs, and see how quartz countertops, islands, and cladding look in your space before making a decision. Save and share your visualizations easily.

**Highlights:** Augmented reality visualization, Scan and mark surfaces, Explore various quartz designs, See product appearance in your space, Save and share visualizations, Interior design planning tool

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Alpha Smart Control Unit free?

Alpha Smart Control Unit is free to download, with no in-app purchases.

### Is Technistone AR free?

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

### Do Alpha Smart Control Unit or Technistone AR have ads?

Neither Alpha Smart Control Unit nor Technistone AR shows ads.

### Which is updated more often, Alpha Smart Control Unit or Technistone AR?

Alpha Smart Control Unit ships an update every 2 months, and Technistone AR every 12 months. Most recently, Alpha Smart Control Unit was updated on October 3, 2026 and Technistone AR on October 11, 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.*