MEX5 Update vs Kahi Field App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MEX5 Update
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The MEX5 Update App, as part of our continuous improvement process, is used to update certain versions of the Tramex Moisture Encounter MEX5 meter for customers who have been advised to do so by the Tramex Meters customer support team. Tramex Meters customer support contact: help@tramexmeters.com
Kahi Field App
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Kahi is a powerful mobile app designed specifically for restoration companies. It enables field technicians to track the real-time location and status of their equipment, whether it’s at a job site, warehouse, or inside a vehicle. With instant access to critical equipment data, teams can work more efficiently, minimize downtime, and stay in control.
Screenshots
Verdict
The clearest difference is device support: MEX5 Update at 3 against Kahi Field App's 1. MEX5 Update also leads on iOS requirement (14 vs 18.0). On price, update cadence, 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.
MEX5 Update ships an update every 3 weeks, Kahi Field App every 5 weeks. The most recent releases landed on September 14, 2026 and September 13, 2026 respectively.
| Parameter | MEX5 Update | Kahi Field App |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 14 — better | 18.0 |
| Further details — not scored | ||
| Size | 103 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | Tramex Ltd | Kahi Inc. |
In-app purchases
MEX5 Update
No in-app purchases
Kahi Field App
No in-app purchases
