EM3720 vs KPS Connect
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EM3720
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EM3720 App is for use with the EM3720 Meter. It enables your iOS device to View, Monitor, and Capture Pictures. As well as, Data Log the date/time stamped readings of the Smart Meter to Phones & Tablets. The exported test results can be shared via EMAIL, TEXT, PICTURE, and to EXCEL Wirelessly connects via Bluetooth to view AC voltage, DC voltage, Resistance, Continuity and Diode Test Saves Time and Money: 1.Identifies, alerts, captures and sends data instantly 2.Maximizes time – less re-checking 3.Problems captured - so repairs are easier Works on all iPhone, IPads, IPad Touches
KPS Connect
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Taking and reading measurements are now easier with the KPS Connect. Whether you’re at home, on the go, or working in the field, KPS Connect allows you to easily take and view your readings on your iPod, iPhone or iPad. - Stream measurements in real time - App displays reading and units - Shows function switch position and button presses - Save readings to device - Switch between multiple meters quickly and easily
Screenshots
Verdict
The clearest difference is update cadence: KPS Connect at monthly against EM3720's every 4 months. On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
EM3720 ships an update every 4 months, KPS Connect monthly. The most recent releases landed on October 5, 2026 and October 22, 2026 respectively.
| Parameter | EM3720 | KPS Connect |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 6 MB | 6 MB |
| Age rating | 17+ | 4+ |
| Developer | ZHANGZHOU EASTERN INTELLIGENT METER CO., LTD. | MGL APPA CORPORATION |
In-app purchases
EM3720
No in-app purchases
KPS Connect
No in-app purchases
