WFS400 vs LITE BLOX
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WFS400
This application allows you to disarm your vehicle's anti-theft immobilizer using your smartphone. It offers automatic unlocking when you approach your car and supports pairing multiple phones or wireless transmitters.
- Smartphone-based immobilizer disarming
- Automatic car unlocking via proximity
- Pair up to 8 phones or transmitters
- Background operation
- PIN code backup
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WFS400-SMART immobilizer is a modern anti-theft device for your vehicle. From now you can also disarm it using the app. You can still use a maintenance-free wireless transmitter or PIN code in parallel. You can pair up to 8 phones or wireless transmitters with the immobilizer. The WFS400-SMART app runs in the background until you close it or turn off the app's functionality. You don't even have to take your phone out of your pocket, all you need to do is get close to your vehicle and the immobilizer will automatically connect to your phone and unlock the car. The list of supported vehicles is available at www.ampire.de. Do you want to have a car secured with WFS400-SMART immobilizer? Contact a car installer in your area. The application is intended for use with a WFS400-SMART immobilizer.
LITE BLOX
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Control Your LITE↯BLOX Battery From Anywhere LITE↯BLOX Remote is the official companion app for your intelligent LiFePO4 LITE↯BLOX high-performance battery. Designed for motorsport, performance vehicles, and demanding applications, this app gives you complete wireless control and real-time monitoring of your battery system. KEY FEATURES • Real-Time Battery Monitoring Monitor voltage, current, temperature, state of charge, and all vital battery parameters in real-time. Get instant insights into your battery's health and performance. • I.K.O.S. - Intelligent Kill Operation Switch Remotely disconnect your battery to protect against over-discharge and parasitic drain. Activate deep sleep mode for vehicle storage periods exceeding 1 year without recharging. • A.V.A.T. - Active Vehicle Anti-Theft Advanced theft protection that maintains power to electrical systems while cutting starter current if unauthorized start attempts are detected. Your vehicle becomes unstartable without your permission. • Cell-Level Diagnostics View individual cell voltages, detect imbalances, and monitor cell health for optimal performance and longevity. • Multi-Battery Support Manage multiple LITE↯BLOX batteries simultaneously. Perfect for dual-battery setups in motorhomes, racing vehicles, or complex electrical systems. • Smart Charging Control D++ dual battery charging management, charge/discharge override capabilities, and intelligent charging optimization. • Expert Mode Access advanced parameters including CAN bus settings, balancing configuration, temperature thresholds, and protection settings for professional tuning. • Error Detection & Recovery Automatic error detection with guided reset procedures. Clear diagnostic information helps you resolve issues quickly. • Firmware Updates Keep your battery system up-to-date with over-the-air firmware updates delivered directly through the app. WHO IS IT FOR? • Motorsport Professionals - Race teams requiring lightweight, reliable power with remote monitoring • Performance Enthusiasts - Track day drivers and automotive enthusiasts optimizing vehicle weight • Motorhome Owners - RV users managing complex electrical systems with multiple batteries • Classic Car Collectors - Protect valuable vehicles during long-term storage with deep sleep mode • Off-Road Adventurers - Expedition vehicles needing reliable power management in remote locations TECHNICAL HIGHLIGHTS Compatible with all LITE↯BLOX V1, V2, and V3 battery systems featuring the integrated Battery Management System (BMS) with wireless connectivity. Functionality may vary depending on your LITE↯BLOX model. Uses Bluetooth Low Energy (BLE) for reliable, low-power communication up to 10 meters range. ABOUT LITE↯BLOX German-engineered and ISO 9001 certified, LITE↯BLOX batteries represent a paradigm shift in automotive power. Our patented carbon fiber/foam sandwich housing protects premium LiFePO4 cells while reducing weight by up to 20kg compared to traditional lead-acid batteries. Since 2014, LITE↯BLOX has set new standards in vehicle weight optimization for racing, performance, and recreational applications. REQUIREMENTS • LITE↯BLOX battery with integrated BMS and wireless capability • Bluetooth-enabled iOS device • iOS 15.0 or later SUPPORT Need help? Our German-based support team is ready to assist: • Phone: +49 (0) 7531 945 2525 (Mon-Fri, 09:00-17:00 CET) • Email: support@liteblox.de • Comprehensive documentation and FAQ at liteblox.de Transform the way you manage your high-performance battery. Download LITE↯BLOX Remote today and take control.
Screenshots
Verdict
The clearest difference is iOS requirement: WFS400 at 10.0 against LITE BLOX's 15.0. 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.
Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.
| Parameter | WFS400 | LITE BLOX |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Fortnightly | Fortnightly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 10.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 27 MB | 101 MB |
| Age rating | 4+ | 4+ |
| Developer | SEO Electronics s.c. | Litewerks GmbH |
In-app purchases
WFS400
No in-app purchases
LITE BLOX
No in-app purchases









