CarLock vs Avto
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CarLock
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.
- Real-time vehicle tracking
- Movement and engine start alerts
- Driving behavior monitoring (acceleration, braking)
- Car battery health alerts
- Detailed trip tracking
- Device tampering alerts
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Requires hardware sold at carlock.co CarLock - Advanced Real Time Car Tracker & Alert System. WORK & SLEEP WITHOUT WORRY CarLock monitors and alerts you on your phone when your vehicle is moved, when the engine starts, if unusual vibration is detected & even if the device is disconnected! MONITOR YOUR TEENAGER We love our teens but they can be entirely different people behind the wheel. CarLock detects harsh acceleration (drag racing), hard breaking & sharp cornering (stunt driving). VIRTUAL MECHANIC CarLock actively monitors the health of your vehicle and alerts you in advance if your car battery is running dangerously low or is experiencing high battery drain. LIKE GPS ON STEROIDS Included is also a detailed trip tracking which lets you monitor where your car has been. You'll be notified if your car is stolen or a "trusted" driver is going off course! EXTREMELY AFFORDABLE CarLock uses cloud computing, internet storage, GPS tracking and a modern day app. You get all this for only $9.60 per month and the first month is FREE! Work's on AT&T's network. CarLock supports multiple cars on one account. The device is compatible with all cars manufactured after 1996.
Avto
Manage all your vehicles in a digital garage, track maintenance, and get instant answers to car-related questions. Book service, trade in your car, or browse new and used vehicles from verified dealers.
- Digital vehicle garage
- Track mileage and service history
- AI-powered car diagnostics
- Book auto service online
- Trade-in and selling tools
- Browse new and used cars
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Avto makes car ownership simpler, smarter, and more connected. Your Digital Garage Keep every car you own organized and up to date in one place. Track mileage, service history, insurance, and registration without the paperwork. Connect a compatible vehicle and Avto automatically pulls live data like odometer, fuel level, tire pressure, and oil life, so you always have the latest information without lifting a finger. Ask Avto Intelligence Have a question about your car? Just ask. Describe a strange noise, warning light, or maintenance issue and get a clear answer tailored to your specific vehicle. Find out what a repair typically costs, when service is due, or how a trade-in works. Because Avto knows your garage, every answer is relevant to the car you actually drive. Book Service Without the Phone Calls Find trusted shops near you, compare their pricing, and book service directly in the app. Message the shop, approve additional work when needed, and keep a complete record of every repair and service automatically in your vehicle history. Trade In or Sell Submit your vehicle and let verified dealers compete for your business. You stay in control of your information, your contact details are never shared with a dealer until you choose to confirm. Browse and Buy Search new and used vehicles from verified dealers. Filter by the features and specifications that matter most, explore detailed vehicle information and factory packages, and get a transportation quote before you commit. Why Avto Verified vendors: Every vendor is verified before they can offer services through Avto. Your privacy: Your contact information stays private until you decide to share it. Real pricing: Service prices come directly from the shops you choose, not from Avto. Everything in one place: Your garage, service, selling, and shopping experience are connected in one app. Avto is free to download. Marketplace pricing is set by the vendors you choose.
Screenshots
Verdict
The clearest difference is rating: Avto at 5.0 against CarLock's 4.4. Avto also leads on monetization model (free vs subscription). CarLock's advantage is ratings volume (361 vs 1). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Avto holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: CarLock has 361 ratings behind it against 1, so its average is the more settled of the two.
| Parameter | CarLock | Avto |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (361 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 85.8% of reviews | — |
| Number of ratings | 361 — better | 1 |
| Update frequency | Monthly | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Subscription | Free — better |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 153 MB | 34 MB |
| Age rating | 17+ | 17+ |
| Developer | Protectus Technologies, Inc | Avto Inc. |
Customer experience
CarLock
Avto
Bugs and requests
CarLock
Reported bugs
3 issues- GPS location inaccuracies
- App crashes and freezes
- Sync issues between device and app
Requested features
4 requests- Faster alert notifications
- More customizable sensor sensitivity
- Integration with smart home/voice assistants
- Improved multi-vehicle management
Avto
Not enough reviews yet to summarise bugs or requests.
In-app purchases
CarLock
No in-app purchases
Avto
No in-app purchases








