# ULOCK vs engo智管家

The clearest difference is update cadence: ULOCK at every 2 months against engo智管家's every 3 months. engo智管家's advantage is iOS requirement (13.0 vs 15.0). 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.

ULOCK ships an update every 2 months, engo智管家 every 3 months. The most recent releases landed on September 8, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | ULOCK | engo智管家 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | — |
| Size | 52 MB | 203 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Uspace Tech Ltd.](https://appshunter.io/developer/1200776654) | [smtengo](https://appshunter.io/developer/1752624252) |

## What reviewers say

### ULOCK

[App page](https://appshunter.io/ios/app/ulock/id1453949429)

This app allows users to manage and share their smart parking spaces. Earn extra income by renting out your spot when not in use and enjoy the convenience of smart control. Contribute to a greener planet by reducing search time for parking.

**Highlights:** Smart parking space management, Earn income by sharing parking spots, One-tap control for parking barriers, View parking customer information, Track parking details and earnings, Contribute to reduced carbon emissions

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### engo智管家

[App page](https://appshunter.io/ios/app/engo/id6743929358)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ULOCK free?

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

### Is engo智管家 free?

engo智管家 is free to download, with no in-app purchases.

### Do ULOCK or engo智管家 have ads?

Neither ULOCK nor engo智管家 shows ads.

### Which is updated more often, ULOCK or engo智管家?

ULOCK ships an update every 2 months, and engo智管家 every 3 months. Most recently, ULOCK was updated on September 8, 2026 and engo智管家 on September 20, 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.*