# SmartBlindsEU vs Alculate

The clearest difference is in-app purchases: SmartBlindsEU at none against Alculate's 1. SmartBlindsEU also leads on iOS requirement (11.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Alculate sells 1 one-off in-app purchase. SmartBlindsEU asks for nothing beyond the download.

SmartBlindsEU ships an update every 6 months, Alculate every 4 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | SmartBlindsEU | Alculate |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 4 months** |
| Monetization | Free | — |
| Size | 24 MB | 2 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BAMAR POL SP Z O O](https://appshunter.io/developer/1514712111) | [Neuzeller Klosterbrennerei AG](https://appshunter.io/developer/1875532323) |

## What reviewers say

### SmartBlindsEU

[App page](https://appshunter.io/ios/app/smartblindseu/id1514712112)

Control your home's smart blinds directly from your smartphone. This app enables two-way Bluetooth communication for precise control and monitoring of blind positions and battery levels. Automate your blinds with timers and group controls without needing a separate power station.

**Highlights:** Two-way Bluetooth communication, Check blind position, Monitor battery charging, Control multiple blinds, Group automation, Set multiple timers

**Features:** macOS Compatibility

**In-app purchases:** none


### Alculate

[App page](https://appshunter.io/ios/app/alculate/id1609977767)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Vollversion | $16.99 | one-time |


## Frequently asked questions

### Is SmartBlindsEU free?

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

### Is Alculate free?

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

### Do SmartBlindsEU or Alculate have ads?

Neither SmartBlindsEU nor Alculate shows ads.

### Which is updated more often, SmartBlindsEU or Alculate?

SmartBlindsEU ships an update every 6 months, and Alculate every 4 months. Most recently, SmartBlindsEU was updated on November 3, 2026 and Alculate on November 3, 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.*