# Smart Gate RC vs STEM Connect Pro

Smart Gate RC and STEM Connect Pro are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Smart Gate RC ships an update every 16 months, STEM Connect Pro every 14 months. The most recent releases landed on September 19, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Smart Gate RC | STEM Connect Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 14 months** |
| Size | 26 MB | 9 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [1Control](https://appshunter.io/developer/1044212789) | [STEM s.r.l.](https://appshunter.io/developer/1577070000) |

## What reviewers say

### Smart Gate RC

[App page](https://appshunter.io/ios/app/smart-gate-rc/id1563168573)

**In-app purchases:** none


### STEM Connect Pro

[App page](https://appshunter.io/ios/app/stem-connect-pro/id1577069998)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Smart Gate RC free?

Smart Gate RC is free to download, with no in-app purchases.

### Is STEM Connect Pro free?

STEM Connect Pro is free to download, with no in-app purchases.

### Do Smart Gate RC or STEM Connect Pro have ads?

Neither Smart Gate RC nor STEM Connect Pro shows ads.

### Which is updated more often, Smart Gate RC or STEM Connect Pro?

Smart Gate RC ships an update every 16 months, and STEM Connect Pro every 14 months. Most recently, Smart Gate RC was updated on September 19, 2026 and STEM Connect Pro on September 17, 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.*