Viper SmartStart vs MyStart Plus
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Viper SmartStart
Control your car remotely from your smartphone or smartwatch. Start, lock, unlock, and locate your vehicle from anywhere. Receive real-time status updates and safety notifications.
- Remote start, lock, and unlock
- Vehicle location tracking
- Real-time status updates
- Safety notifications (speeding, geofencing)
- Trunk release
- Apple Watch control
- Roadside assistance
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Start, locate and control your car from virtually anywhere with your iPhone or Apple watch! "Making the cloud-connected car a reality" - Edmunds.com "Without a doubt, one of the coolest apps I've ever seen" - GIZMODO With the release of its all-new 5th generation Viper SmartStart app, connecting with and controlling your vehicle is easier than ever – including real time status via the updated dashboards, and control via your Apple watch! - Add a Viper SmartStart GPS module to the Viper remote start or security system in your car so you can start, lock and unlock your car from virtually anywhere. You can also locate your car, share its location with your friends or family, and get safety notifications if your Viper SmartStart-protected car is speeding or goes where it's not supposed to go. - For the ultimate connected car experience, install a complete Viper SmartStart Digital System and you’ll also get engine runtime and real time status on your choice of app dashboard. Get notified if your vehicle sets a diagnostic code, or check your fuel, battery, or odometer right in the app! - All 4G LTE GPS modules come with a free 30-day GPS trial so you can check out the cool features right away, and there’s even an option for a year of free Basic service. Step up to Secure service to get 2-way control confirmations or add GPS or Small Fleet & Family for the ultimate in car control and monitoring along with extended warranty and theft protection. The sleek, modern dashboards of Viper SmartStart 5.3 mobile app give you fingertip control over the following features of your installed Viper remote start or security/remote start system: - Lock/arm - Unlock/disarm - Remote car starter - Trunk release - Panic - Aux channels Follow these three simple steps to get Viper SmartStart: 1) Download the free Viper SmartStart app 2) Get a SmartStart system installed in your vehicle 3) Set up your account, and start using your SmartStart system Viper SmartStart also includes Viper Motor Club, providing convenient 24/7 access to our nationwide roadside assistance network. Just press a button in the app to get connected for towing due to breakdown or accidents, or assistance with a dead battery or flat tire. Member roadside assistance is free with Secure or higher level service plans and pre-registration. Even if you don’t sign up, you can use the guest program for the same great service at a fixed cost. Latest features: - Real time status on your favorite dashboard! Check the remote start runtime or whether your doors are locked and more instantly just by opening the app! (digital systems only) - Monitor the battery, odometer, and fuel level in the extended Status page (requires a digital system, some features may not be supported on all vehicles) - Convenient widget for one-touch command execution without needing to open the app first - Start, lock, unlock or locate your car using your Apple watch, or send other commands - Receive alert notifications on your phone and Apple watch - Four user-selectable dashboards and launch page settings – now you can customize the app for the way you use it - Modern dashboard "swipe up to start" feature eliminates accidental remote start commands - Map page integrates GPS and SmartPark features seamlessly – locate your vehicle, or track down where you parked - Manage notifications: Each user can select how they want to receive alerts or other notifications. Choose from push alerts with custom sound effects, email, or SMS (SMS alerts may not be available outside North America)
MyStart Plus
Control your vehicle remotely from anywhere in the world. Manage door locks, start or stop the engine, and track its location. Requires specific hardware installation and an internet connection.
- Remote engine start/stop
- Keyless entry
- Trunk release
- Motorized liftgate control
- Security system arm/disarm
- GPS location tracking
- Push notifications
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MyStart Plus™ ------- HARDWARE PURCHASE REQUIRED FOR USAGE ------- MyStart Plus™ is the fastest, easiest, most versatile and complete telematics system utilizing a smartphone solution to stay connected with your vehicle from anywhere in the world. Using the MyStart Plus™ app, you can control your vehicle doors (Lock/Unlock), remote start or Stop your engine and even find your current vehicle’s location. PROFESSIONNAL INSTALLATION REQUIRED In order to use MyStart Plus™ on your vehicle, a MyStart Plus™ device and compatible remote starter must be installed onto your vehicle. To find an authorized MyStart Plus™ retailer, visit https://mystartplus.com/find-a-dealer.html INTERNET CONNECTION REQUIRED In order to use the MyStart Plus™ App, it will require a connection to the internet via cellular or WiFi. OPERATING NETWORK 900 MHz wireless network. The system is being operated using the Otodata Wireless Network, which currently covers a a vast territory in Quebec and Ontario. You will be surprised by how fast the system works compared to traditional remote key fob or cellular based car starters. KEY FEATURES • Remote start engine • Remote shutdown engine • Keyless entry access • Trunk release • Open/Close motorized liftgate (if equipped) • Factory or Aftermarket Security system Arming/Disarming • Up to 4 Customizable auxiliary functions • GPS position* • Push notifications for remote starter trouble codes • Push notifications for security alerts • Low battery condition alerts • Current vehicle status, Battery level • Vehicle image selection • PIN Code feature to prevent unauthorized access to the application control screen • Multiple vehicles and users. • 900 MHz wireless network. The system is being operated using the Otodata Wireless Network, which currently covers a a vast territory in Quebec and Ontario. *GPS5040 Unit is required for GPS location. REMOTE STARTER COMPATIBILITY MyStart Plus™ is currently compatible with the following brands of remote starter and/or security systems: ADS • iDatastart HCx • iDatastart BMx • iDatastart BZx • iDatastart VWx • ADS-AL-CA • AKX / OEM ASTROSTART • AF-D600 (adapter required) AUTOSTART • ASD200 • ASD600 COMPUSTAR • CM-7XXX • CM-6XXX • CM-900 • FT-xxx-DC • FT-DC2 • FT-DC3 DIRECTED • DBALL 2 • DB3 • 4X10 • 5X10 • DS4+ FORTIN • Evo-All • Evo-One POLARSTART • PRS-13 • PRS-16 STANDALONE MODE • A GPS-5040 unit can be used as a standalone device only to get GPS locate functions. For more details on which product is compatible with MyStart Plus™, visit https://mystartplus.com/find-a-dealer.html APP OWNER’S GUIDE Please consult the "Help section" inside our App for a detailed Owners Guide. SUPPORT URL https://mystartplus.com/support/ © COPYRIGHT © Copyright MyStart Plus™ 2020 Automobility Distribution Inc. All Rights Reserved.
Screenshots
Verdict
The clearest difference is review sentiment: Viper SmartStart at 62% against MyStart Plus's 16%. Viper SmartStart also leads on rating (4.6 vs 1.0) and ratings volume (8.1K vs 1). MyStart Plus's advantage is monetization model (free vs free with in-app purchases) and iOS requirement (9.3 vs 14.0). On price, update cadence, ads and in-app purchases 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.
Viper SmartStart holds the better App Store score, 4.6 against 1.0. That said, the two scores are not equally well evidenced: Viper SmartStart has 8.1K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 62% of Viper SmartStart's written reviews are positive against 16% of MyStart Plus's.
Viper SmartStart ships an update every 3 months, MyStart Plus every 2 months. Both last shipped on October 17, 2026.
| Parameter | Viper SmartStart | MyStart Plus |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (8.1K ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 62.4% of reviews — better | 16.1% of reviews |
| Number of ratings | 8.1K — better | 1 |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 14.0 | 9.3 — better |
| Further details — not scored | ||
| Size | 179 MB | 148 MB |
| Age rating | 17+ | 17+ |
| Developer | Directed | Automobility Distribution |
Customer experience
Viper SmartStart
MyStart Plus
Bugs and requests
Viper SmartStart
Reported bugs
4 issues- App crashing on map view
- Persistent login issues
- Vehicle status not updating correctly
- Geofencing not working as expected
Requested features
4 requests- Siri/Shortcuts integration
- Customizable dashboard and widgets
- Automatic start/stop based on temperature
- Improved notification system
MyStart Plus
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Viper SmartStart
No in-app purchases
MyStart Plus
No in-app purchases
Questions
Is Viper SmartStart free?
Is MyStart Plus free?
Which has better reviews, Viper SmartStart or MyStart Plus?
Do Viper SmartStart or MyStart Plus have ads?
Which is updated more often, Viper SmartStart or MyStart Plus?
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