Lefant vs Sentry Telematics
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lefant
Monitor and schedule your cleaning tasks remotely, ensuring your space stays clean. Enjoy a seamless experience with one-click firmware updates and built-in customer support for any issues.
- Remote cleaning task scheduling
- Routine record and monitoring
- One-click firmware updates
- Built-in customer support
- Maintain a clean living space
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[Check Routine] Check your cleaning task anytime you want, with whole routine record and keep your space always clean [Remote Control] Wherever you are, schedule your cleaning task with no worries, enjoy your fresh space when you get home [Fast update] One-click firmware update for better experience [Customer Service] Built-in support functions help you solve any problems you may encounter. Purchase our products with no worries. We are sincerely grateful for your support
Sentry Telematics
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Sentry Telematics by Faria Beede Instruments, Inc. This application supports the telematics devices offered by Faria Beede Instruments Inc. allowing for a complete telematics and vessel monitoring experience. The app allows users to track, manage, and understand the status of their connected marine devices and engines in real time. Designed for boat owner the app delivers live data, historical insights, maintenance tools, and device configuration options — all in one place. • Real-Time Telematics • View live device and engine data • Track GPS location, speed, heading, and last reported position • Monitor cellular, satellite, and GPS connectivity and signal strength • Access voltage, ignition status, and sensor health indicators Engine Monitoring & Maintenance • Access detailed engine history and performance data • Track maintenance intervals and service logs • Add or edit maintenance events directly within the app • Customizable engine names for easier identification Ideal For • Boat owners who want real-time insight into their vessel • Dealerships managing multiple devices or fleets • Marine service teams monitoring engine health • OEM partners integrating premium telematics features
Screenshots
Verdict
Lefant and Sentry Telematics are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
| Parameter | Lefant | Sentry Telematics |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (70 ratings) — better | — |
| Positive reviews | 24.6% of reviews | — |
| Number of ratings | 70 — better | — |
| Update frequency | Monthly | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod, Apple Watch — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 14.2 |
| Further details — not scored | ||
| Size | 176 MB | 143 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen USEER Robotics Co., Ltd | Riverside Mfg., LLC |
Bugs and requests
Lefant
Reported bugs
4 issues- App crashes frequently
- Inability to create account or log in
- Mapping resets unexpectedly
- Vacuum gets stuck or loses connection
Requested features
4 requests- Ability to clean specific rooms/zones
- Improved app notifications
- Better integration with smart home platforms
- More customization options
Sentry Telematics
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Lefant
No in-app purchases
Sentry Telematics
No in-app purchases









