179+ iOS apps curated and reviewed
Out of 179+ battery materials toolkit apps on iOS, 17 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | Aug 2026 |
| 2 |  | Free | 4.4★ (7.9K) | Yes | Yes | Aug 2026 |
| 3 |  | Free | 4.5★ (12K) | Yes | Yes | Aug 2026 |
| 4 |  | Free | 3.9★ (15) | No | No | Aug 2026 |
| 5 |  | Free | 4.5★ (2.7K) | Yes | No | Aug 2026 |
| 6 |  | Free | 4.6★ (34K) | Yes | Yes | Aug 2026 |
| 7 |  | $2.99 | 4.4★ (644) | No | No | Aug 2026 |
| 8 |  | Free | 4.6★ (2K) | No | No | Aug 2026 |
Optimize your device's battery health with professional charging tips and monitoring tools. Extend battery life, prevent overcharging, and manage storage by cleaning up duplicate photos and videos. Features include battery calibration and magic charging animations.
This app helps you understand your iOS device's battery performance. It identifies battery runtimes and provides data to help you determine if your battery needs replacement. Monitor your device's battery health and runtime with detailed insights.
This app offers a collection of essential tools for everyday convenience. It includes a flashlight, SOS alarm, battery monitor, mirror, ruler, and magnifier to assist with various daily tasks and emergencies.
This app provides a detailed battery monitoring experience for your phone or tablet. It offers calibration features for increased accuracy and displays estimated usage times for various activities, from listening to music to GPS navigation. It also includes charge alerts and a widget for quick access to information.
Monitor your iPhone and Apple Watch battery levels and runtimes with detailed insights. Receive customized notifications for charging and low battery alerts. View battery data at a glance on your watch or via widgets.
This app helps you understand your device's charging performance. It diagnoses charging issues, compares different charging methods, and monitors battery health with detailed data and alarms. Get insights into your power setup for optimal device longevity.
Monitor your device's battery life with detailed time estimates for various activities like music, video, calls, and internet browsing. Receive audible alerts when charging is complete.
Optimize your device's power usage with intelligent analysis and advanced charging data. Track your charging habits, receive battery health tips, and access detailed settings to maximize your phone's longevity.
This app provides in-depth battery diagnostics for Apple devices. It analyzes analytics logs to reveal battery health, charge cycles, and capacity details, offering insights beyond standard system information.
Monitor your electric or hybrid car's battery health with detailed insights, real-time data, and trend comparisons. This app helps assess battery condition, track performance, and provides valuable information for buying or selling used EVs. Supports Apple CarPlay for convenient display access.
This app provides detailed battery information for your iPhone and iPad, including remaining hours for various activities. Customize the visual display with fluid animations and color options. Receive alerts when your device is fully charged.
Monitor your device's battery health and optimize its lifespan. Get detailed charge status, remaining usage times for various activities, and helpful tips to extend battery life. Features include charge alerts and a maintenance function for better battery performance.
Monitor battery levels for all your HomeKit accessories from a single dashboard. Quickly identify devices with low or unknown battery status, organized by home and room. Get detailed information for each accessory and set custom refresh reminders.
This comprehensive toolkit offers over 160 electronic applications, calculators, and reference tools for engineers, students, and hobbyists. It features a multi-functional keyboard, color code tools, audio scope, frequency generator, and component references with datasheet access. The app supports real-time circuit simulations and includes a file manager for saving calculations.
This app is a versatile toolkit that consolidates numerous essential utilities into a single, convenient application. It offers tools for currency conversion, date calculations, loan analysis, health tracking, and more, all within a user-friendly interface.
Monitor and optimize your electric vehicle's performance with detailed insights into battery health, charging, and driving efficiency. Automate climate control and charging schedules, and receive important notifications about your car's status.
Access live status information and configure compatible Victron devices. View historical data, update firmware, and explore features through a demo mode. Requires Bluetooth Low Energy.
Build custom mobile apps, web apps, and chatbots without coding. Connect to your cloud data to create forms, capture information, and automate workflows for various business needs.
Control and monitor your Tesla vehicle and energy products remotely. Manage charging, climate control, security, and navigation. Also track solar energy production and battery usage.