# CarLock vs CarMD Connect

CarLock and CarMD Connect both sit at 4.4 stars, but that hides the real split: 86% of CarLock's written reviews are positive against 0% of CarMD Connect's. CarLock also leads on ratings volume (358 vs 8). CarMD Connect's advantage is monetization model (free vs subscription). On price, rating, update cadence 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.

On the App Store both sit at effectively the same score — 4.4 for CarLock against 4.5 for CarMD Connect. That said, the two scores are not equally well evidenced: CarLock has 358 ratings behind it against 8, so its average is the more settled of the two. Written reviews are what separate them: 86% of CarLock's written reviews are positive against 0% of CarMD Connect's.

CarLock ships an update monthly, CarMD Connect every 3 weeks. The most recent releases landed on October 22, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | CarLock | CarMD Connect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (358 ratings)](https://appshunter.io/ios/app/carlock-advanced-car-tracker/id721180397/reviews) | **[4.5 (8 ratings)](https://appshunter.io/ios/app/carmd-connect/id6738333261/reviews)** |
| Number of ratings | **358** | 8 |
| Positive reviews | **86.1% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Subscription | **Free** |
| Size | 153 MB | 61 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Protectus Technologies, Inc](https://appshunter.io/developer/1355602712) | [CarMD.com Corporation](https://appshunter.io/developer/996226191) |

## What reviewers say

### CarLock

[App page](https://appshunter.io/ios/app/carlock-advanced-car-tracker/id721180397)

This app provides real-time tracking and alerts for your vehicle, monitoring for movement, engine starts, vibrations, and device tampering. It also tracks driving behavior, monitors car battery health, and logs trip history for enhanced security and peace of mind.

**Highlights:** Real-time vehicle tracking, Movement and engine start alerts, Driving behavior monitoring (acceleration, braking), Car battery health alerts, Detailed trip tracking, Device tampering alerts

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Accurate GPS tracking
- 🔒 Reliable security features
- 👍 Easy to use app
- 💡 Comprehensive vehicle monitoring
- 🚗 Helpful for fleet management

**What reviewers complain about**

- 🐛 Occasional false alarms
- 🕰️ Delayed notifications
- 🔧 Inconsistent performance after updates
- 🤖 Unreliable proximity sensor
- 💰 Subscription cost concerns

**Reported bugs**

- GPS location inaccuracies
- App crashes and freezes
- Sync issues between device and app

**Requested features**

- Faster alert notifications
- More customizable sensor sensitivity
- Integration with smart home/voice assistants
- Improved multi-vehicle management


### CarMD Connect

[App page](https://appshunter.io/ios/app/carmd-connect/id6738333261)

This app connects to a plug-in device to provide real-time vehicle health alerts, location sharing, and car tracking. It offers AI-powered car advice, maintenance reminders, and repair cost estimates, helping you manage your vehicle's health and your family's safety.

**Highlights:** Real-time vehicle health alerts, Location sharing and car tracking, AI chatbot for car questions, Repair cost estimation, Maintenance reminders, Trip logging and export

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

**In-app purchases:** none


## Frequently asked questions

### Is CarLock free?

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

### Is CarMD Connect free?

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

### Which has better reviews, CarLock or CarMD Connect?

CarMD Connect is rated higher. CarLock averages 4.4 out of 5 from 358 ratings, while CarMD Connect averages 4.5 from 8 ratings.

### Do CarLock or CarMD Connect have ads?

Neither CarLock nor CarMD Connect shows ads.

### Which is updated more often, CarLock or CarMD Connect?

CarLock ships an update monthly, and CarMD Connect every 3 weeks. Most recently, CarLock was updated on October 22, 2026 and CarMD Connect on October 6, 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.*