QR Mate vs Remote Diagnostics
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
QR Mate
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Scan and create QR or Matrix codes that you can easily recall later on the history.
Remote Diagnostics
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Curtis Remote Diagnostics gives the client a way to allow a technician remote access to the wheelchair’s full diagnostics information in real time. The connection provides the technician with full system and diagnostics information along with tools, such as a real-time mirror image of the wheelchair’s display, to aid in reducing service trips.
Screenshots
Verdict
The clearest difference is in-app purchases: Remote Diagnostics at none against QR Mate's 1. Remote Diagnostics also leads on ads (none vs shown). QR Mate's advantage is update cadence (monthly vs every 6 months) and iOS requirement (13.1 vs 16.0). On price 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. QR Mate sells 1 one-off in-app purchase. Remote Diagnostics asks for nothing beyond the download.
QR Mate ships an update monthly, Remote Diagnostics every 6 months. The most recent releases landed on October 8, 2026 and October 2, 2026 respectively.
| Parameter | QR Mate | Remote Diagnostics |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly — better | Every 6 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.1 — better | 16.0 |
| Further details — not scored | ||
| Size | 45 MB | 185 MB |
| Age rating | 4+ | 4+ |
| Developer | Christopher Batsch | Curtis Instruments |
In-app purchases
QR Mate
- Remove Advertising$0.99
Remote Diagnostics
No in-app purchases
