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I need twelve Android users to help me measure how my app affects battery life during heavy, real-world use over a 14-day window. The sole focus is performance, specifically battery usage when the phone is under high-usage pressure—think continuous video streaming, navigation, gaming, or other power-hungry tasks. What you’ll do • Install the latest build from Google Play (link provided after hire). • Use the app for at least two hours each day while your device is already running another intensive activity. • Capture screen recordings or annotated screenshots that show battery percentage at the start and end of every session. • Export Android battery stats and simple logcat excerpts once daily (I’ll share clear, step-by-step instructions—no rooting required). Deliverables at the end of the engagement • A 14-day spreadsheet summarising start/end battery levels, usage notes, and any crashes or slowdowns. • The raw battery-stats files and logcat snippets you collected. • A brief paragraph highlighting the single biggest drain you noticed, if any. Basic requirements • Android 10 or higher. • Reliable Wi-Fi or mobile data to download builds and sync logs. • Comfort following straightforward technical instructions and meeting daily deadlines. The assignment is intentionally lightweight: no deep security or UI checks—just practical battery-drain measurement during high-usage periods. If you’re available immediately and can commit for the full two weeks, I’d love to have you on the test team.
Project ID: 40509949
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Hi there, I am available to join your 14-day testing team immediately. As a mobile app developer, I am extremely comfortable with Android stress testing, logcat extraction, and battery stats analysis. I commit to running the app for 2+ hours daily under heavy load. You will receive daily start/end battery screenshots, logcat snippets, and a final organized spreadsheet detailing all usage notes, crash reports, and the biggest battery drains. My Android 10+ device is ready, and I can install the build from Google Play right away. Looking forward to optimizing your app's performance! Best regards, Fawzy Omara
$10 AUD in 28 days
0.0
0.0
44 freelancers are bidding on average $10 AUD/hour for this job

As an experienced Android App Developer, I possess the necessary skills to accomplish your project with utmost precision and thoroughness. My expertise lies not only in elegant design but also in optimum app performance optimization. Over the course of my career, I have developed a profound understanding of the intricate workings of an application and will bring this to bear on your project. I would be honored to be part of your test team and to carry out the two-week project in measuring your app's battery efficiency during real-world heavy use. With Android 10 being one of my core competencies, I am well-equipped to diligently follow your straightforward technical instructions. Moreover, my in-depth experience with data logging and extracting will ensure that all your requirements regarding exported battery statistics and logcat snippets are fulfilled promptly. Additionally, it is worth noting that my proven skills in capturing screen recordings or annotated screenshots efficaciously complement your requirements for evaluating battery usage during high-pressure tasks like video streaming, navigation, and gaming. Should you select me for the project, I guarantee you nothing short of an exhaustive 14-day spreadsheet summarizing start/end battery levels, comprehensive notes on usage and any identified issues such as crashes or slowdowns. Let me be your trusted partner on this project and rest assured of meticulousness and timely delivery!
$2 AUD in 40 days
5.5
5.5

With extensive experience in app performance testing, I understand the need for in-depth battery life analysis in real-world scenarios. I have successfully conducted similar studies on Android devices, focusing on heavy usage impact. My question: Would you prefer specific timestamps for capturing battery levels in each session, or is a daily summary sufficient for your analysis? Regards, Yogesh Kumar
$4 AUD in 33 days
5.3
5.3

Hello dear, I’m Md Toriqul Islam, an experienced mobile and software professional with 10+ years of experience in Android testing, performance analysis, and real-world application evaluation. I understand you need 12 Android users to run a structured 14-day battery performance study under heavy usage conditions, including daily 2-hour testing sessions, screen recordings, battery percentage tracking, and exporting system logs (battery stats and logcat) without rooting the device. My skills in Android testing workflows, data collection, QA coordination, and performance monitoring ensure accurate and well-documented reporting. I can also help organize participants and standardize the reporting format for consistency. I’m available immediately and can commit to managing or contributing to the full 14-day testing cycle with strict attention to detail and deadlines. Feel free to share the app link and test instructions. Best regards, Md Toriqul Islam.
$5 AUD in 40 days
5.5
5.5

Hey! I specialize in mobile app testing and QA with 9+ years helping teams validate performance, stability, and real-world device behavior across Android environments. Here's how I can help: - Test battery usage during intensive real-world scenarios - Record daily battery metrics and usage observations - Collect battery stats and logcat data accurately - Deliver organized reports with clear performance insights Could you clarify which types of high-load activities you want prioritized during testing—video streaming, navigation, gaming, or a balanced mix of all usage scenarios?
$8 AUD in 40 days
4.9
4.9

Hello, I understand that you’re seeking twelve Android users to assess battery performance during high-demand activities, which is crucial for optimizing your app's efficiency. With over 12 years of experience in mobile development and automation, I can help streamline this testing process effectively. My background includes working with tools like Appium for mobile automation and Firebase for analytics, ensuring accurate data collection during user testing. I’ll follow your instructions meticulously to capture essential metrics and provide detailed documentation on battery consumption. I have all the necessary resources, including a compatible device running Android 10+ and reliable internet connectivity. I’m committed to meeting daily deadlines and producing comprehensive insights into the app's performance under heavy usage. Could you please clarify what specific power-intensive activities you would like me to focus on during the tests? Looking forward to collaborating with you! Best regards, [Your Name]
$8 AUD in 7 days
4.7
4.7

Your need for detailed battery drain analysis during intensive Android app usage mirrors the performance monitoring I've conducted for similar clients, where identifying specific resource-hungry processes was paramount. My approach leverages advanced Android Profiler tools to pinpoint exact battery consumption culprits, ensuring we go beyond surface-level observations. I propose utilizing Android Studio's integrated Profiler, specifically focusing on the Energy profiler, to capture real-time battery usage data. We'll establish a consistent testing protocol involving simultaneous heavy tasks like video streaming and gaming, as you described. I'll meticulously document battery percentage drops per hour, correlate them with app activity, and capture annotated screenshots of the Profiler's output to highlight significant energy drains. This granular data will provide actionable insights into your app's battery impact. Do you have specific user groups or device models you'd prefer to target for this testing? I'm available for a brief call to discuss the exact data points you're most interested in capturing and how we can best achieve your performance goals.
$25 AUD in 7 days
4.4
4.4

Hi there! Battery drain issues during heavy usage can be hard to measure accurately without consistent real-world testing data. Many apps fail to identify real performance problems because usage conditions are not properly tracked. I have experience in Android testing, mobile performance evaluation, QA testing, and structured data collection for app behavior analysis. I’m familiar with Android battery stats, logcat monitoring, and real-device testing across different usage scenarios. My approach will be to follow your daily testing instructions carefully, ensure accurate battery tracking during high-usage sessions, and collect consistent logs and screenshots. I will maintain a clear 14-day sheet with start/end battery levels, usage notes, and any performance issues like lag or crashes. At the end, I will also highlight key battery drain patterns based on real observations to help you optimize the app. check our work https://www.freelancer.com/u/ayesha86664 Do you already have a preferred format for the spreadsheet, or should I design a clean tracking template for you? I can start immediately and commit for the full 14-day testing period. Let me know if you’re interested & we can discuss it. Best Regards Ayesha
$5 AUD in 40 days
3.6
3.6

Hi, I am an experienced Android app tester with access to Android 10+ devices and can commit to the full 14-day testing period. I can accurately track battery consumption during high-usage scenarios, collect battery stats and logcat logs, and maintain detailed daily records. I am comfortable following technical instructions and meeting daily reporting requirements. I can start immediately and provide complete, organized deliverables at the end of the project. Thank you for your consideration.
$5 AUD in 40 days
3.6
3.6

Hello, I have experience with Android applications and performance measurement solutions, having implemented features in real-time analytics dashboards and extensive logging systems in testing environments. I can set up a device management system for tracking battery stats and generate reports based on user activity. A possible scenario includes automating the screen recording and logcat extraction with a lightweight app that captures battery metrics during high-stress tasks like gaming. Let's discuss!
$10 AUD in 40 days
3.2
3.2

Hello Dear, I’m an experienced Full-Stack Developer with 10+ years of expertise in web and mobile application development, delivering scalable, secure, and high-performance solutions for clients worldwide. I understand you need a professional solution for your project. I have successfully developed similar systems, including dashboards, CRM platforms, educational portals, API integrations, and custom web applications, ensuring quality, reliability, and user satisfaction. My Expertise: HTML/CSS, JavaScript, Bootstrap, Tailwind CSS, JQuery, VueJS, ReactJS, PHP, Laravel, Python, Swift, C#, C Programming, Rust, Ruby on Rails, REST APIs, Payment integration, Database Design, SQL databases, Linux, Git, Docker, Laravel Forge, Java, Kotlin, React Native, and mobile app development. Feel free to share additional details. I’m ready to discuss the best approach. Looking forward to hearing from you. Best regards, Md Ruhul Ajom.
$5 AUD in 40 days
4.9
4.9

Tester, ❤️___ Yes, I'm Available ✅ Immediately & can commit for the full ✅2 weeks................ I have 8 yrs of experience in Android app testing, QA, & performance monitoring. I can follow your testing process for the full 14-day period, collect battery statistics, logcat reports, screenshots, & provide accurate daily reports on battery usage, app stability, and performance under heavy real-world conditions. Skills: Android Testing, Mobile App Testing, QA Testing, Android SDK, Android Studio, Data Collection, Java, Performance Testing, Bug Reporting. Let's start.... -- Regards, Ravi s.
$6 AUD in 40 days
2.7
2.7

Hi, I can participate in your 14-day Android battery performance study and provide accurate, consistent real-world usage data. I understand the focus is strictly on battery drain under heavy workloads, and I can follow all testing steps precisely. I will install the app from Google Play, run daily 2+ hour high-usage sessions, and capture battery start/end stats with screenshots or screen recordings. I’ll also export battery stats and logcat data daily as instructed, and compile a clear 14-day report with observations and issues. I can start immediately and commit for the full duration. Best regards, Mukesh
$5 AUD in 40 days
2.3
2.3

Hello sir we have good team and we have many mobile so my team ready now for this task and give you good result so pls give me one chance .
$5 AUD in 40 days
1.8
1.8

Hi, I can participate as one of your Android users to test battery usage under heavy real-world conditions for 14 days. I will install the latest build from Google Play, use the app for at least two hours daily alongside other intensive activities, capture annotated screenshots or screen recordings of battery levels, and export battery stats and logcat excerpts as instructed. I will deliver a complete 14-day spreadsheet summarizing start/end battery percentages, usage notes, and any crashes or slowdowns, along with the raw battery-stat files and logcat snippets. I can also provide a brief paragraph highlighting any significant battery drains observed. I meet the requirements with an Android 10+ device and reliable internet, and I’m available to start immediately for the full two-week period. Regards, Delcimario Alves
$5 AUD in 40 days
0.8
0.8

GIVE ME 30 SECONDS TO SHOW YOU WHY I AM DIFFERENT. I specialize in performance testing for Android apps, ensuring optimal battery usage under high-usage scenarios like continuous video streaming and gaming. My goals are: - Complete the testing before the deadline for refinement and adjustments. I understand the need for real-world battery performance testing on Android 10 or higher devices, capturing detailed usage data and identifying drains. I'm ready to provide comprehensive insights for your project. One common risk in such projects is incomplete data collection or inaccurate reporting, which can skew the results. I'll ensure meticulous tracking and reporting to mitigate this. What additional information can you share about your expectations or specific constraints for this project? Regards, Joshua Jaime Saunders
$4 AUD in 7 days
1.4
1.4

I’m very interested in joining your battery usage testing team for the Android app. With experience in Android app testing and data collection, I understand the importance of accurate, consistent monitoring under real-world conditions. - Skilled in following detailed technical instructions and daily reporting - Familiar with Android 10+ devices and capturing battery stats and logcat outputs - Reliable with deadlines and able to commit to the full 14-day testing period - Comfortable multitasking apps during intensive phone use for realistic results Could you please confirm if specific Android device models are preferred? Also, will you provide any tools for screen recording or should I use my own? Looking forward to contributing to your project!
$5 AUD in 40 days
0.0
0.0

Hi There , Good morning! I am skilled mobile software engineer with skills including Testing / QA, Mobile App Development, Java, Data Collection, Android, Mobile App Testing, Android App Development, Android SDK, Android UI Design and Android Studio. Please send a message to discuss more regarding this project. Please keep me informed
$28 AUD in 16 days
0.0
0.0

Hi there, I can start immediately and commit fully to your 14-day testing window. As an experienced software engineer working daily with Android environments, I am completely comfortable exporting logcat excerpts, capturing performance stats, and tracking battery degradation under heavy multi-tasking loads (streaming, gaming, and background pressure). Here is what I will deliver over the 2-week period: Daily Performance Tracking: 2+ hours of active high-usage testing per day. Accurate Data Collection: Daily screen recordings, annotated screenshots, and raw battery-stats/logcat exports. Final Deliverables: A clean 14-day spreadsheet summary detailing usage, battery levels, crashes, and a concise analysis of the biggest drain factors. I am using a reliable Android device (running above the required Android 10) with high-speed internet. I will easily meet your daily submission deadlines. Looking forward to joining the test team!
$5 AUD in 40 days
0.0
0.0

Hello, Hello! I'm Benjamin and I specialize in building scalable digital platforms that improve efficiency and generate real business results, including Android app development. The scope of your project aligns seamlessly with my expertise, measuring performance, specifically battery usage, during high-usage periods. Throughout my career, I've helped various types of businesses streamline their operations and optimize processes to create efficient systems. I believe this profound insight into how different apps impact the battery life of phones will uniquely position me to add value to your project. Moreover, I have extensive experience following technical instructions while meeting strict deadlines, which I am confident will enhance the smooth completion of this assignment. At the end of the engagement, you can count on receiving a comprehensive 14-day summary documenting start and end battery levels, detailed usage notes, potential crashes or slowdowns, as well as raw battery-stats files and logcat snippets, a package that fully aligns with your project requirements. Rely on my clean and modern UI/UX skills, supercharged by my previous experience with both client management systems and automated workflows to offer impeccable service delivery. I understand both technology and business workflows; thus, choosing me means opting for quality, reliability, and long-term technical support that is second to none in creating a meaningf Thanks!
$28 AUD in 35 days
0.0
0.0

⭐⭐⭐⭐⭐Hello Understanding the critical need for measuring app performance on Android devices under high-usage scenarios is key to ensuring optimal user experience and battery efficiency. Your project's focus on real-world heavy usage and performance evaluation aligns perfectly with my expertise in app testing and analysis. I prioritize quality over price. Guaranteed on-time delivery & 100% satisfaction! To tackle this project effectively, I will diligently follow the outlined tasks: installing the app from Google Play, conducting daily usage sessions with concurrent intensive activities, capturing battery stats and logcat excerpts, and compiling comprehensive reports at the end of the 14-day period. Additionally, I will pay close attention to identifying the single biggest drain observed during the testing phase. With a keen eye for detail and a methodical approach, I am committed to delivering accurate data and insightful observations to aid in optimizing your app's performance. I am confident that my technical proficiency and dedication to meeting daily deadlines make me a suitable candidate for this project. I would like to discuss the assignment in our conversation. Thank you for your time. If you don't mind, please reach out to me. Best regards
$5 AUD in 40 days
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