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How much does BM2 earn?

Android app from wanbaolu · Tools

ML forecast ★ 3.6 · 2K Free

~495/mo

ML revenue forecast. Calibrated against 77129 apps in this category.

Confidence band
±15%
High — many comparable apps with verified data

At a glance

What the app looks like

Live screenshots from the Play Store, captured by our snapshot worker. Tap any image to enlarge.

BM2 screenshot 1 BM2 screenshot 2 BM2 screenshot 3 BM2 screenshot 4

BM2's revenue trajectory

Forecast revenue from snapshot history. Last 1 months.

Where BM2 sits in Tools

Revenue distribution of 77129 comparable apps. BM2 highlighted.

BM2 vs comparable apps

Revenue trajectory side-by-side. Bold = BM2, ghosted = peers.

App spec

Version
Varies with device
Last update
Oct 30, 2025
Launched
May 25, 2016
Price
Free
Monetization
Free

What BM2 actually does (from store listing)

Battery Monitor BLE is an application for car battery monitoring, which can monitor the real-time voltage of the car battery; count the historical voltage of the battery; it can automatically test the battery startup voltage, and support idle and high-speed charging tests. All data is synced to the mobile app via Bluetooth. And provides a Wear OS version, with functions including: displaying device data, battery test data, startup test data and charging test data on the Wear side through comm…
Read full description →

Comparable Android apps

The five apps in Tools with the closest revenue to BM2. Click any to see its detail page.

AppRevenueRatingRatings
Amharic Voice Keyboard - Engli icon Amharic Voice Keyboard - Engli 495 ★ 3.9 989
Move Apps To SD CARD icon Move Apps To SD CARD 495 ★ 3.0 2K
Livinginsider:Thai #1 Property icon Livinginsider:Thai #1 Property 495 ★ 4.7 3K
Battery Voltage Notifier icon Battery Voltage Notifier 495 ★ 4.3 742
Grainfather Community icon Grainfather Community 496 ★ 3.5 1K
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How we calculated this

Each forecast combines App Store rating, ratings count, monetisation model, pricing tier, IAP signals and ad-supported flag. The base estimate is then multiplied by a per-category scaling factor learned from apps with founder-verified MRR. Every number on this page comes from public APIs and bumetric's own snapshot history.

Full methodology covers input variables, accuracy bands per category and how we treat apps without comparable anchors. See also the live data on BM2's tracker page for current rating, reviews and snapshot timeline.

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