D vs Fogstar Drift
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
D
Enhance your vehicle's security with AI-powered verification. The app uses your car's systems, tracker, and phone sensors to confirm you're the driver. If unauthorized use is detected, it initiates theft recovery protocols.
- AI-powered driver verification
- Vehicle tracker integration
- Phone sensor utilization
- Theft recovery protocols
- Peace of mind security
- Simple setup process
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With a few simple steps we'll have you set up and ready to improve the security of your vehicles and have peace of mind. We use state of the art artificial intelligence to combine your vehicle equipment, tracker and smart devices to determine if you are in your vehicle when it is turned on. So, when you begin a journey your vehicle communicates with us to start the verification process. Using your vehicle tracker, car systems, phone sensors and artificial intelligence we start checking to ensure you are the driver of your vehicle. If we successfully verify you are the driver of the vehicle no further action is taken and you continue your journey. If we can't verify you automatically we'll contact you immediately to verify you are the driver (in case you forget your phone) or another permitted driver is using your vehicle. If the vehicle has been stolen or is being driven without permission we initiate our theft recovery protocols and liaise with the authorities to track and recover your vehicle. We'll provide with your login details and then take you through some simple steps to set up your vehicle. Once set up you can have peace of mind that your vehicle is protected by D-iD
Fogstar Drift
Monitor your leisure battery's real-time status, including voltage, current, and cell health. Receive instant alerts for critical parameters and track historical data for optimal performance and safety.
- Real-time battery parameter display
- Single cell voltage and alarm monitoring
- Cell comparison and balancing data
- Temperature and critical parameter warnings
- Historical alarm records
- Bluetooth connectivity
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Fogstar Drift is the companion app for Fogstar Drift lithium (LiFePO4) leisure batteries. It connects to your battery over Bluetooth and shows you exactly what it's doing โ at a glance on the dashboard, in detail down to each cell, and over time in History. LIVE DASHBOARD โข State of charge, voltage, current and power โข Remaining capacity, cycle count and temperatures โข Whether the battery is charging, discharging or resting CELLS โข Every cell's voltage, the spread between highest and lowest, and when the BMS is balancing โข A cell drifting out of balance is the earliest warning you get โ long before the battery lets you down HISTORY โข Readings recorded automatically while you're connected โข Charts of charge, voltage, current and temperature over hours, days or months โข Up to 90 days kept on the phone; export it all to CSV ALERTS โข Low charge, high or low temperature, winter guard and protection trips โข Set your own thresholds and quiet hours, so nothing wakes you at 3am MORE โข Multiple batteries and battery banks in one app โ see the whole system totalled, or drill into any single pack โข Tools for real installs: battery recovery for a pack that won't wake, connection diagnostics and a timestamped event log โข Report a problem in one tap โ the app sends Fogstar a full diagnostic bundle with a reference number, so we can help without the back-and-forth PRIVACY No ads, no tracking. Everyday monitoring is Bluetooth only โ your battery's data never leaves your phone unless you send a support report. Cloud features run on Amazon Web Services in Europe. Works with Fogstar Drift batteries fitted with the Bluetooth module. If anything isn't right, use Report a problem in Settings and we'll take a look.
Screenshots
Verdict
The clearest difference is iOS requirement: D at 10.0 against Fogstar Drift's 15.0. On price, review sentiment, update cadence and ads there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
D ships an update every 3 weeks, Fogstar Drift monthly. Both last shipped on November 3, 2026.
| Parameter | D | Fogstar Drift |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 18.2% of reviews โ better | 13.3% of reviews |
| Update frequency | Every 3 weeks โ better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 10.0 โ better | 15.0 |
| Further details โ not scored | ||
| Size | 50 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | Global Telemetrics Limited | Fogstar Drift |
Customer experience
D
Fogstar Drift
In-app purchases
D
No in-app purchases
Fogstar Drift
No in-app purchases







