DEFA vs Bell MTS MyAccount
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DEFA
Control DEFA vehicle and home heating, security, and alarm systems remotely. Monitor temperatures, battery voltage, and receive alerts for theft or speed limit breaches. Manage multiple heating zones and integrate with car alarms.
- Remote engine and interior heater control
- Monitor battery voltage and temperature
- GPS tracking and theft alerts
- Burglar alarm notifications
- Control up to 6 heating zones
- Weather forecast display
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With this app you will be able to remote control the following DEFA systems: - DEFA Link Hub with WarmUp and/or GPS Link - DEFA Bluetooth® Hub with WarmUp - DEFA Base Unit PRO - DEFA Base Unit DIY DEFA Link Hub gives you remote control possibilities of your DEFA WarmUp, Security, and Finder system in your vehicle, from anywhere in the world. You can also connect the Link Hub to your DVS90 car alarm system to get burglar alarm notifications. DEFA Bluetooth® Hub gives you local control of your DEFA WarmUp system in your vehicle. Only devices supporting Bluetooth® LE and using iOS 8.0 and newer can communicate with the Bluetooth® Hub. DEFA Base Unit PRO and Base Unit DIY gives you remote control possibilities of your DEFA Home heating and alarm system in your cabin or house, from anywhere in the world. WarmUp features: Turn engine and interior heater ON and OFF directly or by a timer. The system will automatically start pre-heating depending on outside temperature or according to fixed pre-heating times. You can also monitor whether the 230V mains cable is connected or not. With Link Hub you can monitor the battery voltage of the vehicle and get an alert when the battery voltage is low. You can also monitor inside and outside temperatures. With Bluetooth® Hub you can monitor the outside temperature and the battery voltage of the vehicle. GPS Link features: Be alerted if your vehicle is stolen (started and/or moved) or if your pre-configured speed limit is exceeded. You can also look up your vehicle on a map at any time. Base Unit PRO and DIY features: Control heating for up to 6 separate zones. You can set each zone to manual ON/OFF, thermostat or regulator modes independently. Turn burglar alarm ON/OFF. Remote control your Nobø thermostats directly. In addition, the weather forecast is displayed for your location. The system will monitor power outages, monitor up to 6 different temperatures, and a range of additional features. You can also connect wireless burglary detectors. All features are available through this app. Alerts are sent to your phone and/or email. Note! DEFA Link Hub and Base Unit products require a subscription. DEFA Bluetooth Hub does not require a subscription. All products require an installation of hardware. For more information see www.defa.com or ask your DEFA dealer.
Bell MTS MyAccount
Manage your Bell MTS services easily. View and pay bills, track data usage, and access service details. Find nearby stores and Wi-Fi hotspots.
- View and pay bills
- Access bill history
- Manage pre-authorized payments
- Track wireless data usage
- View service details
- Contact support
- Find stores and hotspots
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Bell MTS MyAccount is a free app that makes it easy to view and manage your services through MyAccount. Bell MTS My Account makes it easy for you to: • View your bill (including 24 months of bill history) and pay it too. • Sign up and manage your pre-authorized payments. • View your wireless data usage. • View details about your Bell MTS service. • Easily contact us. • Find your nearest Bell MTS store or Wi-Fi hotspot. Note: MyAccount is available for residential service customers. Bell MTS MyAccount est disponible en anglais seulement. Si vous désirez être servi en français contactez-nous au 1-800-255-6687.
Screenshots
Verdict
The clearest difference is review sentiment: DEFA at 100% against Bell MTS MyAccount's 1%. DEFA also leads on rating (5.0 vs 2.0) and iOS requirement (12.0 vs 15.6). On price, ratings volume, update cadence and ads 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.
DEFA holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews point the same way: 100% of DEFA's written reviews are positive against 1% of Bell MTS MyAccount's.
DEFA ships an update every 5 months, Bell MTS MyAccount every 4 months. The most recent releases landed on October 29, 2026 and October 19, 2026 respectively.
| Parameter | DEFA | Bell MTS MyAccount |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 2.0 (1 ratings) |
| Positive reviews | 100.0% of reviews — better | 1.0% of reviews |
| Number of ratings | 1 | 1 |
| Update frequency | Every 5 months | Every 4 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 53 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | DEFA AS | MTS Inc |
Customer experience
DEFA
Bell MTS MyAccount
In-app purchases
DEFA
No in-app purchases
Bell MTS MyAccount
No in-app purchases









