# eJoyLock vs WaterWorld Connect

The clearest difference is update cadence: WaterWorld Connect at every 4 months against eJoyLock's every 7 months. eJoyLock's advantage is iOS requirement (14.0 vs 16.0). 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.

eJoyLock ships an update every 7 months, WaterWorld Connect every 4 months. The most recent releases landed on September 10, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | eJoyLock | WaterWorld Connect |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 4 months** |
| Monetization | Free | — |
| Size | 6 MB | 8 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ADS L KOWALIK B WLODARCZYK S C](https://appshunter.io/developer/1574701756) | [Water World Electronics B.V.](https://appshunter.io/developer/1645532671) |

## What reviewers say

### eJoyLock

[App page](https://appshunter.io/ios/app/ejoylock/id1589999962)

This app secures your vehicle by preventing drivetrain operation unless unlocked via Bluetooth or a specific gear shift sequence. It offers emergency unlock options, supports multiple vehicles, and includes a service mode and parking location reminder.

**Highlights:** Drivetrain blocking, Bluetooth unlock, Gear shift unlock sequence, Emergency unlock, Multiple vehicle support, Service mode, Parking place reminder

**Features:** macOS Compatibility

**In-app purchases:** none


### WaterWorld Connect

[App page](https://appshunter.io/ios/app/waterworld-connect/id1645537892)

**In-app purchases:** none


## Frequently asked questions

### Is eJoyLock free?

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

### Is WaterWorld Connect free?

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

### Do eJoyLock or WaterWorld Connect have ads?

Neither eJoyLock nor WaterWorld Connect shows ads.

### Which is updated more often, eJoyLock or WaterWorld Connect?

eJoyLock ships an update every 7 months, and WaterWorld Connect every 4 months. Most recently, eJoyLock was updated on September 10, 2026 and WaterWorld Connect on September 19, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*