# RADWI Smart Door Lock vs DingLock

The clearest difference is update cadence: DingLock at every 3 days against RADWI Smart Door Lock's every 2 months. 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.

RADWI Smart Door Lock ships an update every 2 months, DingLock every 3 days. The most recent releases landed on October 25, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | RADWI Smart Door Lock | DingLock |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Size | 54 MB | 9 MB |
| Requires iOS | 14.0 | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Muhammad Waqar](https://appshunter.io/developer/1609866639) | [深圳中泰智丰物联网有限公司](https://appshunter.io/developer/1195018224) |

## What reviewers say

### RADWI Smart Door Lock

[App page](https://appshunter.io/ios/app/radwi-smart-door-lock/id1609866637)

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

**In-app purchases:** none


### DingLock

[App page](https://appshunter.io/ios/app/dinglock/id6474862454)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RADWI Smart Door Lock free?

RADWI Smart Door Lock is free to download, with no in-app purchases.

### Is DingLock free?

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

### Do RADWI Smart Door Lock or DingLock have ads?

Neither RADWI Smart Door Lock nor DingLock shows ads.

### Which is updated more often, RADWI Smart Door Lock or DingLock?

RADWI Smart Door Lock ships an update every 2 months, and DingLock every 3 days. Most recently, RADWI Smart Door Lock was updated on October 25, 2026 and DingLock on October 27, 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.*