78
BU Score
Strong
Battery Life
✍️ BU Analytics Review
“
Battery Life is an iOS app from RBT Digital LLC in the Utilities category, currently rated 4.6★ across 33,466 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.
Our BU Score puts it at 78 — Strong (healthy traction). For a Utilities app, that means healthy traction.
Track changes month-over-month in the Performance section below — live snapshot history and revenue forecast included.
creator
📊 Performance Tracking LIVE
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Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
since first record
Range:
💰 Forecast Revenue / mo
MODELRevenue forecast computed from BU's 234 trigger model on each snapshot. Calibrated against ground-truth from 58 verified-revenue apps.
🔬Forecast Breakdown — Why This Estimate?Top 11 of 11 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Mid install base (33,466 ratings)METRIC | +$5,500 | |
| Excellent rating (4.6★)METRIC | +$2,200 | |
| 5 starREVIEW | +$1,800 | |
| great valueREVIEW | +$1,600 | |
| excellent appREVIEW | +$1,500 | |
| Mature app (10y old)METRIC | +$1,500 | |
| Multilingual (33 languages)METRIC | +$1,500 | |
| highly recommendREVIEW | +$1,400 | |
| slowREVIEW | −$1,200 | |
| too expensiveREVIEW | −$1,000 | |
| Ad-supported / freemiumMETRIC | +$600 |
METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)
📈 Reviews Growth
LIVECumulative review count from first BU snapshot. Each point = a tracked update.
💚Sentiment Over Time↑ green = positive · ↓ red = negative
Apr 25
May 25
Jun 25
Jul 25
Aug 25
Sep 25
Oct 25
Nov 25
Dec 25
Jan 26
Feb 26
Mar 26
⭐ Rating Trend
LIVEAverage rating evolution. Updates with each new review batch.
🗓️ Snapshot Timeline
HISTORYEach bar shows a tracked update and the metric delta from the previous snapshot.
App Specs
🔐 Own this app? Claim & verify MRR →💾 71 MB🔞 4+📱 iOS 12.0+🔖 v25.10.2🔄 updated 7mo ago🌐 SQ, AR, CA, CS, DA +28📂 Utilities💰 Paid🚀 Launched 2016 (10y old)
📝 About this app
Monitor iPhone and Apple Watch battery data at a glance with Battery Life - the ultimate battery analysis tool downloaded by millions of users since 2014.
Battery Life is pioneer compared to all other battery analysis tools from the App Store.
The application will display runtimes, various internal as well as external battery data and keep you informed about the corresponding battery charges.
► KEY FEATURES
• Monitor your Apple mobile devices’ runtimes
• Gain insight into paired devices, including their battery charge
• Stay informed about battery charge levels by utilizing customized notifications
• View battery charge levels both from the iOS and Apple Watch app
• Glance at your wrist: Apple Watch battery complications done right
• Today widget extension to view your device’s runtimes
► NOTIFICATIONS
• Set up battery charging notifications to receive a message, when your Apple Watch or iPhone battery is charged to a predefined level
• Set up low battery notifications to receive a message, when your Apple Watch or iPhone battery is running low and falls below a predefined level
► APPLE WATCH
• Monitor battery charges of your Apple Watch and iPhone from Battery Life’s Watch application
• A wide variety of complications ensures that you can view both battery charge levels from your favorite watch faces
► PRO FEATURES (In-App Purchase)
• No advertisements
• Customize battery dis-/charge notifications
• Apple Watch complications
► PLEASE NOTE
There are technical limitations on how often notifications are sent and complication data are updated to keep the power usage to a minimum. Therefore the actual data may not reflect the most recent battery level, although we are trying to keep it as close to real-time as possible to ensure you are not viewing out of date data.
The usual refresh interval for notifications and complication data is in the range of 5 to 60 minutes.
► SUPPORT
The main objective of Battery Life is to give users an overview of their device's runtimes and battery charge level.
If you are unsure about a battery replacement or just want to give us some feedback, feel free to send us an e-mail through the app’s contact form or tweet us (@BatteryLifeApp).
Battery Life is pioneer compared to all other battery analysis tools from the App Store.
The application will display runtimes, various internal as well as external battery data and keep you informed about the corresponding battery charges.
► KEY FEATURES
• Monitor your Apple mobile devices’ runtimes
• Gain insight into paired devices, including their battery charge
• Stay informed about battery charge levels by utilizing customized notifications
• View battery charge levels both from the iOS and Apple Watch app
• Glance at your wrist: Apple Watch battery complications done right
• Today widget extension to view your device’s runtimes
► NOTIFICATIONS
• Set up battery charging notifications to receive a message, when your Apple Watch or iPhone battery is charged to a predefined level
• Set up low battery notifications to receive a message, when your Apple Watch or iPhone battery is running low and falls below a predefined level
► APPLE WATCH
• Monitor battery charges of your Apple Watch and iPhone from Battery Life’s Watch application
• A wide variety of complications ensures that you can view both battery charge levels from your favorite watch faces
► PRO FEATURES (In-App Purchase)
• No advertisements
• Customize battery dis-/charge notifications
• Apple Watch complications
► PLEASE NOTE
There are technical limitations on how often notifications are sent and complication data are updated to keep the power usage to a minimum. Therefore the actual data may not reflect the most recent battery level, although we are trying to keep it as close to real-time as possible to ensure you are not viewing out of date data.
The usual refresh interval for notifications and complication data is in the range of 5 to 60 minutes.
► SUPPORT
The main objective of Battery Life is to give users an overview of their device's runtimes and battery charge level.
If you are unsure about a battery replacement or just want to give us some feedback, feel free to send us an e-mail through the app’s contact form or tweet us (@BatteryLifeApp).
🆕 What's New · v25.10.2
• General bugfixes
• UI improvements
• Update of device database
• UI improvements
• Update of device database
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Battery Life
- Developer
- RBT Digital LLC
- Bundle ID
- com.rbtdigital.Battery-Life
- App Store URL
- Open in App Store
- Category
- Utilities
- Content rating
- 4+
- Languages
- SQ, AR, CA, CS, DA, NL, EN, FR, DE, EL, HE, HU, ID, IT, JA, KO, LT, MK, NB, PL, PT, RO, RU, SR, ZH, SL, ES, SV, TH, ZH, TR, UK, VI
Company
- Website
- www.batterylifeapp.com
- Tagline
- Battery Life
- Description
- Battery Life - the ultimate battery analysis tool downloaded by millions of users since 2014. Available on the App Store for free!
- Founded
- Not found
- HQ / Address
- Not found
- Employees
- Not found
- Logo
- Not found
Revenue
- Verified revenue / mo
- Not found
- AI revenue estimate / mo
- Not found
- AI annual estimate
- Not found
- ML model estimate / mo
- $23.6K/mo
- Top-grossing rank
- Outside top 100 in US Utilities
- All-time revenue
- Not found
- Pricing
- Not found
Founder
- Name
- Not found
- X / Twitter
- https://twitter.com/@BatteryLifeApp
- Not found
- GitHub
- Not found
- X followers
- Not found
- Public statements
- Not found
Funding
- Total raised
- Not found
- Last round
- Not found
- Investors
- Not found
- Crunchbase
- Not found
- AngelList
- Not found
Press & Links
- Articles found
- Not found
- Listed on
- Not found
- Blog
- Not found
- Press / News
- Not found
Contacts & Socials
- Socials
- Not found
- Phone
- Not found
- Contact page
- Not found
- About page
- Not found
📈Ratings growth33,466 ratings+28% lifetimeShow 3-year history estimate ▾
Tracked (45 weeks) Pre-tracking estimate (35 weeks) · model-based, ±5% noise · anchored to release date and current value
🌍Geographic ReachNot ranked
This app is currently outside the top 100 grossing in all 9 countries we monitor (US, UK, DE, FR, JP, CA, AU, BR, IN). Niche or new apps often launch this way — popularity rankings appear once daily revenue clears the regional threshold.
Profile is built from iTunes Lookup + developer site scrape + ML revenue model. Empty fields show "Not found" — additional sources (Crunchbase, X, IndieHackers, Acquire.com) coming.
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