i vs M90
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
i
This app allows users to configure Stealth i-Drive® Advanced Drive Control interfaces using an iPhone or iPad. It provides access to adjustable settings for joystick calibration, sip-n-puff pressure thresholds, and hybrid configurations for wheelchair operation. A diagnostics screen is also available for real-time sensor activation.
- Configure i-Drive® Advanced Drive Control interfaces
- Adjust joystick calibration
- Set sip-n-puff pressure thresholds
- Configure hybrid input types
- View real-time sensor activation
- Access adjustable settings with dealer credentials
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Configure i-Drive® Advanced Drive Control interfaces with your iPhone or iPad. With i-Drive Config, you can change the setup of an i-Drive® interface to suit the user's needs using just your iPhone or iPad. See real-time sensor activation on Diagnostics screen. After logging in with your dealer credentials, you can access all adjustable settings to configure the i-Drive interface. Complete tasks such as joystick calibration; sip-n-puff pressure threshold adjustments; and, setting up hybrid configurations enabling different input types to operate the wheelchair. Please Note: - An i-Drive® Advanced Drive Control interface v4.0 or greater is required - Without dealer credentials, only Diagnostics screen will be accessible -- == ** MIGRATION NOTICE ** == -- This application replaces i-Drive Mobile. Our iOS, Android, and Windows 10 i-Drive Advanced Drive Control setup applications have been migrated to a single code base. The i-Drive® Mobile application will no longer be updated and has been removed from the iOS App store. Please install i-Drive Config (this application) and remove the i-Drive® Mobile application from your iPhone and/or iPad.
M90
Control and customize your power assist wheelchair directly from your smartphone. Adjust drive profiles, monitor system status, and fine-tune performance for optimal indoor and outdoor use.
- Setup and optimize motor performance
- Customize drive profiles
- View system status
- Select drive modes
- Bluetooth connectivity
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Designed to work with the Empulse M90 power assist device, the app making it easy to adjust drive profiles, check system status, and fine-tune performance directly from your smartphone. Key Features • Setup, use during the M90 set up to optimize motor performance based on rider weight and performance preferences. • Drive Profile Customization, switch between indoor and outdoor profiles to match your preferences. • System Status Display, view real-time feedback on battery level, drive mode, and drive profile directly from your phone. • Mode Selection, seamlessly switch between modes based on your driving needs. • Bluetooth Connectivity, connect wirelessly to your M90 for instant updates and performance tuning without cables.
Screenshots
Verdict
The clearest difference is rating: M90 at 5.0 against i's 4.0. i's advantage is iOS requirement (8.0 vs 14.0). On price, ratings volume, 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.
M90 holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
| Parameter | i | M90 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) | 5.0 (1 ratings) — better |
| Number of ratings | 1 | 1 |
| Update frequency | — | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 8.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 60 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | Trident Research, LLC | Sunrise Medical (US) LLC |
In-app purchases
i
No in-app purchases
M90
No in-app purchases







