# TESA SMARTair vs Slipstream Pay

The clearest difference is update cadence: Slipstream Pay at monthly against TESA SMARTair's every 8 months. TESA SMARTair's advantage is iOS requirement (13.0 vs 16.1). 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.

TESA SMARTair ships an update every 8 months, Slipstream Pay monthly. The most recent releases landed on October 23, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | TESA SMARTair | Slipstream Pay |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.8 (25 ratings)](https://appshunter.io/ios/app/tesa-smartair/id600011512/reviews)** | — |
| Number of ratings | **25** | — |
| Positive reviews | 5.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Monthly** |
| Monetization | Free | — |
| Size | 2 MB | 12 MB |
| Requires iOS | **13.0** | 16.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [TESA Assa Abloy](https://appshunter.io/developer/600011515) | [Concord Servicing](https://appshunter.io/developer/1693891801) |

## What reviewers say

### TESA SMARTair

[App page](https://appshunter.io/ios/app/tesa-smartair/id600011512)

Control wireless doors directly from your smartphone. This application allows you to open connected doors remotely. Contact the developer for more information.

**Highlights:** Open wireless doors, Mobile phone control, Remote access

**Features:** macOS Compatibility

**In-app purchases:** none


### Slipstream Pay

[App page](https://appshunter.io/ios/app/slipstream-pay/id6504539257)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TESA SMARTair free?

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

### Is Slipstream Pay free?

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

### Do TESA SMARTair or Slipstream Pay have ads?

Neither TESA SMARTair nor Slipstream Pay shows ads.

### Which is updated more often, TESA SMARTair or Slipstream Pay?

TESA SMARTair ships an update every 8 months, and Slipstream Pay monthly. Most recently, TESA SMARTair was updated on October 23, 2026 and Slipstream Pay on October 5, 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.*