# KEYDOT vs KeyPlus3

The clearest difference is update cadence: KEYDOT at every 10 days against KeyPlus3's every 3 weeks. KEYDOT also leads on 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.

KEYDOT ships an update every 10 days, KeyPlus3 every 3 weeks. The most recent releases landed on August 18, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | KEYDOT | KeyPlus3 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 3 weeks |
| Monetization | Free | — |
| Size | 195 MB | 30 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Wedrive](https://appshunter.io/developer/1475741339) | [Special One Co., Ltd.](https://appshunter.io/developer/1521605263) |

## What reviewers say

### KEYDOT

[App page](https://appshunter.io/ios/app/keydot-smart-digital-key/id1597420699)

This app allows you to unlock and lock your car, locate it, and access smart services using only your smartphone. It offers automatic door locking/unlocking and the ability to share car access with others. Earn points by integrating with the WeDrive app.

**Highlights:** Unlock and lock car remotely, Find car's location, Automatic door lock/unlock, Share car key digitally, Earn points with WeDrive integration, Beta version for testers

**In-app purchases:** none


### KeyPlus3

[App page](https://appshunter.io/ios/app/keyplus3-digital-key/id6747149011)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KEYDOT free?

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

### Is KeyPlus3 free?

KeyPlus3 is free to download, with no in-app purchases.

### Do KEYDOT or KeyPlus3 have ads?

Neither KEYDOT nor KeyPlus3 shows ads.

### Which is updated more often, KEYDOT or KeyPlus3?

KEYDOT ships an update every 10 days, and KeyPlus3 every 3 weeks. Most recently, KEYDOT was updated on August 18, 2026 and KeyPlus3 on September 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.*