LiNEGUARD ACCESS vs SentryGuard
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LiNEGUARD ACCESS
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LiNEGUARD ACCESS ® is the perfect application for easy access to your buildings. It uses Bluetooth ® technology and can be considered as an alternative solution to traditional ID cards. No more heavy, cumbersome sets of keys! Download this application which brings together all your identification documents in a single application. LiNEGUARD ACCESS ® offers different types of virtual key for visitors, vacationers, residents or employees. LiNEGUARD ACCESS ® has been designed to be user-friendly, giving you the opportunity to access your buildings hands-free or over long distances. In LiNEGUARD ACCESS ® you can choose to see all your authorized accesses in a single view, or display only those authorized within Bluetooth ® range of your smartphone. Visit our website https://lineguard-access.com for more information.
SentryGuard
This app enhances your Tesla's security by providing instant alerts for intrusion attempts and automatically activating Sentry Mode recording. It also offers remote deterrence features and a detailed event history, all while respecting user privacy.
- Auto Sentry Mode recording
- Real-time push and Telegram alerts
- Remote horn and Boombox deterrence
- Zero battery drain telemetry
- Virtual key pairing for commands
- Detailed alert history
- Simplified Sentry Mode control
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Protect and monitor your Tesla with SentryGuard – the open-source, 100% free, and privacy-respecting security app. Designed specifically for Tesla owners, SentryGuard transforms your vehicle's Sentry Mode into a connected, responsive, and intelligent alarm system: receive instant push alerts and automatically trigger Sentry Mode camera recording the second an intrusion attempt is detected—even if Sentry Mode was turned off to save battery. --- OPEN-SOURCE PROJECT & COMMITTED TO SECURITY SentryGuard is not a commercial application. It is developed transparently and ethically: • 100% FREE: No hidden subscriptions, no in-app purchases, no ads, and no trackers. • COMMUNITY-FUNDED: The development and infrastructure of SentryGuard rely entirely and solely on user donations. • OPEN SOURCE: The application's code is public and auditable by anyone. You know exactly how your data is processed. • STRICT SECURITY: SentryGuard uses Tesla's official authentication protocol (Tesla OAuth). Your access tokens are encrypted and stored ultra-securely on your device. --- COMPREHENSIVE FEATURES FOR YOUR VEHICLE • AUTO SENTRY MODE (Emergency Recording): Turned Sentry Mode off at home or work to save battery? When a door handle pull or breach attempt is detected, SentryGuard automatically wakes up and turns Sentry Mode ON to record the intruder on video. • REAL-TIME ALERTS: Get notified immediately of any suspicious event. Receive instant notifications on your phone or directly on Telegram via our dedicated bot. • ACTIVE DETERRENCE (Remote Horn & Boombox): In case of a confirmed intrusion attempt, scare away intruders by automatically triggering your Tesla's horn or sounds to alert bystanders. • ZERO BATTERY DRAIN TELEMETRY: Passive listening to Tesla's official telemetry stream with no constant polling and zero phantom drain at rest. • VIRTUAL KEY PAIRING: Securely associate a Tesla virtual key to send encrypted commands to your vehicle reliably and safely. • ALERT HISTORY: View a complete and detailed history of your vehicle's events at a glance, with filters for severity level (Critical / Warning). • SIMPLIFIED CONTROL: Enable or disable Sentry Mode or the intrusion alarm system with a simple gesture. • VISUAL COMFORT: A modern interface with automatic dark and light themes, and full support for French and English. --- HOW DOES IT WORK? 1. Log in securely via the official Tesla login page. 2. Configure your notification preferences (on your phone and/or Telegram). 3. Pair your Tesla virtual key by following our step-by-step guide. 4. Enable Auto Sentry and Break-in monitoring in your vehicle settings. 5. SentryGuard is now watching over your vehicle. SentryGuard is an independent project created for the community, by the community. Join us and give your vehicle the protection it deserves!
Screenshots
Verdict
The clearest difference is update cadence: SentryGuard at every 4 days against LiNEGUARD ACCESS's every 2 months. SentryGuard also leads on device support (3 vs 1) and iOS requirement (15.1 vs 18.6). On price, 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.
LiNEGUARD ACCESS ships an update every 2 months, SentryGuard every 4 days. The most recent releases landed on September 13, 2026 and September 24, 2026 respectively.
| Parameter | LiNEGUARD ACCESS | SentryGuard |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| Update frequency | Every 2 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 18.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 89 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | FDI Matelec | Benjamin Barghoud |
In-app purchases
LiNEGUARD ACCESS
No in-app purchases
SentryGuard
No in-app purchases





