Speedometer km/h Odometer vs SENTINEL HOME
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Speedometer km/h Odometer
This GPS-based application displays your current speed in km/h and tracks distance traveled. It records your maximum speed, alerts you to speed changes, and shows your top speed's location on a map. Offers light and dark modes for user preference.
- GPS speed display (km/h)
- Distance traveled tracking
- Maximum speed recording
- Speed limit alerts
- Map display of max speed location
- Light and dark mode
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A simple GPS digital speedometer free app that displays the speed kilometers per hour (km / h) measured by the GPS and the distance traveled. Keep a record of the maximum speed and vibrate with the maximum speed update or the specified speed exceeded. The background color can be switched between light mode and dark mode. The position and time of the maximum speed are displayed on the map. Notify GPS measurement error. Even on motorcycles, cars and planes.
SENTINEL HOME
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Sentinel Home App is here for use in the home. It provides several advantages like being able to monitor your devices in real time, send instructions to your devices, and overall manage a proper hydroponic tower garden. We hope you'll enjoy our software and look forward to your feedback.
Screenshots
Verdict
The clearest difference is ads: SENTINEL HOME at none against Speedometer km/h Odometer's shown. SENTINEL HOME also leads on update cadence (every 9 days vs every 5 weeks). Speedometer km/h Odometer's advantage is iOS requirement (12.0 vs 15.1). On price, in-app purchases and device support 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.
Speedometer km/h Odometer ships an update every 5 weeks, SENTINEL HOME every 9 days. The most recent releases landed on November 1, 2026 and October 27, 2026 respectively.
| Parameter | Speedometer km/h Odometer | SENTINEL HOME |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (250 ratings) — better | — |
| Positive reviews | 35.0% of reviews | — |
| Number of ratings | 250 — better | — |
| Update frequency | Every 5 weeks | Every 9 days — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 14 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | SHIGETO TAKAGI | Merge RX - una empresa del grupo Quality XP Development SESSA |
In-app purchases
Speedometer km/h Odometer
No in-app purchases
SENTINEL HOME
No in-app purchases
Questions
Is Speedometer km/h Odometer free?
Is SENTINEL HOME free?
Do Speedometer km/h Odometer or SENTINEL HOME have ads?
Which is updated more often, Speedometer km/h Odometer or SENTINEL HOME?
Other comparisons
