Honeywell Connected Engines vs MAXPRO® Mobile Access
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Honeywell Connected Engines
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The CEDAS Mobile Maintenance Application (CMMA) enables operators to view data from their HTF7K and TFE731 engines. CMMA connects to HTF7K and TFE731 engines through an edge node device called the EDG-100 over Bluetooth. CMMA allows operators to view limited engine data, initialize ECUs, configure wireless networks, and much more!
MAXPRO® Mobile Access
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Honeywell MAXPRO Mobile Access (Mobile Credentials project) will allow any customer that would like to use this innovative technology to access a site/building/room using their mobile device rather than a standard swipe card, by installing a simple App on their smart phone.
Screenshots
Verdict
Honeywell Connected Engines and MAXPRO® Mobile Access are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
Both ship on a similar rhythm, roughly every 6 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.
| Parameter | Honeywell Connected Engines | MAXPRO® Mobile Access |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 months | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 43 MB | 56 MB |
| Age rating | 4+ | 4+ |
| Developer | Honeywell Aerospace US LLC | Honeywell International, Inc. |
In-app purchases
Honeywell Connected Engines
No in-app purchases
MAXPRO® Mobile Access
No in-app purchases
Questions
Is Honeywell Connected Engines free?
Is MAXPRO® Mobile Access free?
Do Honeywell Connected Engines or MAXPRO® Mobile Access have ads?
Which is updated more often, Honeywell Connected Engines or MAXPRO® Mobile Access?
Other comparisons
