# Gate Unlock vs SMART GDO

The clearest difference is rating: SMART GDO at 5.0 against Gate Unlock's 4.3. SMART GDO also leads on iOS requirement (11.0 vs 13.0). Gate Unlock's advantage is update cadence (every 7 months vs every 21 months). On price, review sentiment, ratings volume and ads there is nothing between them.

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

SMART GDO holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 3 and 3 respectively. Written reviews split almost evenly too, at 50% and 50% positive.

Gate Unlock ships an update every 7 months, SMART GDO every 21 months. The most recent releases landed on June 1, 2026 and June 8, 2026 respectively.

## The numbers

| Metric | Gate Unlock | SMART GDO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (3 ratings)](https://appshunter.io/ios/app/gate-unlock/id1193601067/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/smart-gdo/id1481025674/reviews)** |
| Number of ratings | 3 | 3 |
| Positive reviews | 50.0% of reviews | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 7 months** | Every 21 months |
| Monetization | Free | Free |
| Size | 30 MB | 197 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RoboArt Private Limited](https://appshunter.io/developer/1326217830) | [强 陈](https://appshunter.io/developer/1481025673) |

## What reviewers say

### Gate Unlock

[App page](https://appshunter.io/ios/app/gate-unlock/id1193601067)

Control your home gates remotely with a single tap. This app pairs with specific hardware to provide convenient access without needing physical keys. It allows users to unlock gates from a close proximity, offering a modern solution for home entry.

**Highlights:** Remote gate unlocking, Single-tap access, Companion to hardware, Convenient home entry, No physical keys needed

**In-app purchases:** none


### SMART GDO

[App page](https://appshunter.io/ios/app/smart-gdo/id1481025674)

Control home appliances remotely and simultaneously with one app. Share device access with family members and easily connect to your smart devices for a smarter living experience.

**Highlights:** Remote appliance control, Simultaneous multi-device control, Device sharing with family, Easy device connection, Smart living integration

**In-app purchases:** none


## Frequently asked questions

### Is Gate Unlock free?

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

### Is SMART GDO free?

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

### Which has better reviews, Gate Unlock or SMART GDO?

SMART GDO is rated higher. Gate Unlock averages 4.3 out of 5 from 3 ratings, while SMART GDO averages 5.0 from 3 ratings.

### Do Gate Unlock or SMART GDO have ads?

Neither Gate Unlock nor SMART GDO shows ads.

### Which is updated more often, Gate Unlock or SMART GDO?

Gate Unlock ships an update every 7 months, and SMART GDO every 21 months. Most recently, Gate Unlock was updated on June 1, 2026 and SMART GDO on June 8, 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.*