Comparison

JetSkiBuddy vs M

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

JetSkiBuddy

Features
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Keep riders safe. Keep jet skis where they belong. JetskiBuddy is the companion app for the JetskiBuddy hardware safety system. Draw geofence boundaries on an interactive map, configure speed limits and safety settings, then export everything to an NFC tag with a single tap. Once the tag is on your jet ski, the onboard system enforces your rules automatically. No phone is needed on the water. DRAW SAFE & RESTRICTED ZONES Drop points on a map to create custom geofence polygons. Define Safe Zones where riders can operate freely and Restricted Zones they must avoid. SET SPEED LIMITS Configure a top speed for within your safe zone and a separate restricted speed for outside it. Choose between imperial (mph) and metric (km/h) units. Speeds are enforced by the onboard hardware, and riders can’t override them. COLLISION PREVENTION Enable Low, Medium, or High collision prevention sensitivity. The onboard system adjusts throttle response to help avoid accidents. SET A HOME BASE Mark your dock, marina, or rental location on the map. Home base coordinates are written to the NFC tag along with your geofences. ONE-TAP NFC EXPORT When your configuration is ready, tap “Write to NFC Tag” and hold your phone to an NTAG215 tag. Your entire setup — geofences, speed limits, safety settings, and home base — is saved to the NFC tag. The jet ski reads the tag and enforces your settings automatically. BUILT FOR RENTAL OPERATORS & FLEET OWNERS • Program consistent safety rules across your entire fleet • Change boundaries and speed limits in minutes, not hours • No technical expertise required. Just draw, configure, and tap • Works offline once the NFC tag is written REQUIRES JETSKIBUDDY HARDWARE This app is the configuration tool for the JetskiBuddy onboard safety system (Arduino-based GPS + NFC module, sold separately). The app itself is free.

About

M

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The M-JET Temperature Module app connects to your M-JET Temperature Module via Bluetooth to show live temperature data and let you switch between Water Temperature and Oil Temperature (depending on vehicle configuration). Built specifically for Sea-Doo riders, the system enables temperature information to be displayed directly in the Sea-Doo OEM cluster when the module is installed—ideal to monitor warm-up and keep an eye on key operating values. Key features - Live temperature readout (water or oil, depending on setup) + Battery voltage - Switch between water/oil display mode (depending on configuration) - Connection status and module information - Clean, rider-focused interface Important notes - Requires the M-JET Temperature Module hardware to function. - The displayed temperature type (water/oil) depends on your Sea-Doo’s sensor setup and configuration. - Bluetooth range and performance may vary by device and environment.

Screenshots

JetSkiBuddy4 screens
M2 screens

Verdict

The call

The clearest difference is update cadence: JetSkiBuddy at every 2 weeks against M's every 3 months. On price, ads, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

JetSkiBuddy ships an update every 2 weeks, M every 3 months. The most recent releases landed on October 14, 2026 and October 4, 2026 respectively.

Scorecard1 real difference · 5 level
JetSkiBuddy versus M: the parameters behind the verdict, then further details
ParameterJetSkiBuddyM
PriceFreeFree
Update frequencyEvery 2 weeks — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPod — betteriPhone
Requires iOS15.1 — better16.0
Further details — not scored
Size18 MB1 MB
Age rating12+4+
DeveloperProcom EngineeringM-JET FLASHER GmbH

In-app purchases

None

JetSkiBuddy

No in-app purchases

None

M

No in-app purchases

Questions

Is JetSkiBuddy free?
JetSkiBuddy is free to download, with no in-app purchases.
Is M free?
M is free to download, with no in-app purchases.
Do JetSkiBuddy or M have ads?
Neither JetSkiBuddy nor M shows ads.
Which is updated more often, JetSkiBuddy or M?
JetSkiBuddy ships an update every 2 weeks, and M every 3 months. Most recently, JetSkiBuddy was updated on October 14, 2026 and M on October 4, 2026.

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