SmartDrive MX2+ vs KineTrack
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SmartDrive MX2+
Control your power wheelchair with intuitive gesture-activated commands. Track your activity and enjoy enhanced convenience and flexibility for greater independence.
- Gesture-activated controls
- Activity tracking
- Enhanced screen visibility
- Improved wearable battery performance
- Increased user comfort
- Fewer pushes for greater independence
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Power Your Push Your Way using the new SmartDrive MX2+ app for Permobil SmartDrive! With gesture-activated controls and activity-tracking technology, you can start your SmartDrive with a simple tap of your hand – no pushing or reaching necessary. Bringing SmartDrive MX2+ App to Apple Watch brings a premium experience to SmartDrive users. SmartDrive users have reported better screen visibility, increased wearable battery performance, and higher comfort when using their Apple Watch compared to the PushTracker E2. The SmartDrive MX2+ app for Apple Watch makes it easier than ever to achieve fewer pushes by increasing confidence, flexibility, and convenience for SmartDrive users.
KineTrack
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KineTrack monitors the acceleration, velocity, jerk and orientation of the user. The first view will show numbers from the iPhone motion sensors. The second view plots all quantities seen on the first view. The last view shows the user's track in two-dimensions.
Screenshots
Verdict
The clearest difference is price: SmartDrive MX2+ at Free against KineTrack's $1.99. SmartDrive MX2+ also leads on iOS requirement (14.5 vs 17.6). KineTrack's advantage is update cadence (every 3 weeks vs every 15 months). On 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
SmartDrive MX2+ is free to download; KineTrack costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
SmartDrive MX2+ ships an update every 15 months, KineTrack every 3 weeks. The most recent releases landed on October 7, 2026 and October 8, 2026 respectively.
| Parameter | SmartDrive MX2+ | KineTrack |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | 3.1 (15 ratings) — better | — |
| Positive reviews | 30.2% of reviews | — |
| Number of ratings | 15 — better | — |
| Update frequency | Every 15 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod, Apple Watch — better | iPhone, iPad |
| Requires iOS | 14.5 — better | 17.6 |
| Further details — not scored | ||
| Size | 16 MB | 2 MB |
| Age rating | 4+ | 17+ |
| Developer | Max Mobility, LLC | Princeton Satellite Systems |
Bugs and requests
SmartDrive MX2+
Reported bugs
10 issues- App not downloadable/installable even when marked as purchased
- App crashes or does not open on Apple Watch
- Frequent disconnections from Smart Drive
- Unreliable double tap registration for starting/stopping motor
- App disappears from the Apple Watch after re-pairing or updates
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- Support pages lead to 404 errors
- Bluetooth connectivity issues
- App not detected or paired with Smart Drive
- Incompatibility with certain iOS/watchOS versions
- App not showing up on iPhone after download
Requested features
6 requests- Adjust double tap sensitivity for quick taps
- Improve double tap registration speed
- Add option to choose between Mx1, Mx2, Mx2+ modes
- Add shortcut to home screen
- Provide Spanish language support (already implemented)
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- Improve documentation on installation
KineTrack
Not enough reviews yet to summarise bugs or requests.
In-app purchases
SmartDrive MX2+
No in-app purchases
KineTrack
No in-app purchases
