Device MI vs Power Profiler
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Device MI
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Testing for triage and grading of devices made easy, quick and accurate.
Power Profiler
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This application mainly uses input data to calculate the average power consumption and battery life of the device, and better analyzes the power consumption of the components through the view. It is a tool application, and the calculated data can also be saved locally.
Screenshots
Verdict
The clearest difference is update cadence: Device MI at every 2 days against Power Profiler's every 2 months. Device MI also leads on iOS requirement (9.0 vs 13.0). 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.
Device MI ships an update every 2 days, Power Profiler every 2 months. The most recent releases landed on October 18, 2026 and October 27, 2026 respectively.
| Parameter | Device MI | Power Profiler |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 days — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 9.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 14 MB | 15 MB |
| Age rating | 4+ | 4+ |
| Developer | FutureDial Inc. | Shenzhen Lanke Xuntong Technology Co., Ltd. |
In-app purchases
Device MI
No in-app purchases
Power Profiler
No in-app purchases
