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I rely on WhatsApp every day to communicate with buyers and promote small-scale sales, yet lately the app feels sluggish, media takes too long to load, and large chats freeze at the worst possible moments. These slowdowns are limiting my ability to close deals and, ultimately, to bring in the extra spending money I’m aiming for. I’m looking for a specialist who has already dealt with WhatsApp performance bottlenecks on Android—ideally someone comfortable combining device-level tuning, storage management, and light-weight automation through the WhatsApp (or WhatsApp Business) feature set. My main objectives are smoother scrolling in busy chats, faster launch times, and minimal lag when sending or receiving images, voice notes, and status updates. What you would do: • Run a quick diagnostic (logcat, memory and network usage) to pinpoint the exact pain points. • Provide a concise report explaining what’s eating RAM, storage, or bandwidth. • Implement or walk me through the fixes—clearing or relocating media, trimming databases, adjusting backup frequency, disabling unnecessary background services, and any proven tweaks you know. • Validate the results with simple before/after metrics so we both see the improvement. Everything can be handled remotely via screen-share or detailed step-by-step instructions—whichever you prefer. If your changes cut launch and load times significantly, I’m happy to leave glowing feedback and discuss further work. Let me know your experience with WhatsApp or similar messaging apps and how quickly you can jump in.
Mã dự án: 40341162
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Hoạt động 16 ngày trước
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44 freelancer chào giá trung bình $1.147 USD cho công việc này

With over 10 years of experience in web and mobile development, specializing in Android/iOS development and performance optimization, I understand the challenges you are facing with WhatsApp on Android. The app's sluggishness, slow media loading, and freezing chats can indeed hinder your sales efforts and impact your revenue goals. In the realm of performance optimization for messaging apps like WhatsApp, I have successfully tackled similar issues for clients, ensuring smoother scrolling, faster launch times, and minimal lag in media sharing. My expertise in device-level tuning and storage management aligns perfectly with your project requirements. I will start by running a diagnostic to identify the root cause of the performance bottlenecks and provide a detailed report with actionable insights. By implementing proven fixes like media clearing, database trimming, and background service optimization, I will significantly improve the app's responsiveness. I will also provide before-and-after metrics to showcase the tangible improvements. I am ready to assist you remotely via screen-share or step-by-step instructions, whichever you prefer. If my optimizations meet your expectations, I look forward to receiving your positive feedback and discussing potential future collaborations. Let's work together to enhance your WhatsApp experience and boost your sales performance. I am eager to hear about your experience with the app and discuss how quickly we can get started on this project.
$1.200 USD trong 20 ngày
8,2
8,2

I'm Iosif Peterfi, 15+ years helping teams unlock performance and reliability in everyday apps. This is my speciality: optimizing Android messaging experiences by targeted device tuning, smart storage hygiene, and lightweight automation to reduce lag and media delays. You need faster launches, smoother scrolling in busy chats, and snappy media send/receive, with minimal background activity to protect battery and data usage. Here's how I'll deliver value: a quick diagnostic using device logs and usage patterns plus a concise report identifying RAM, storage, and bandwidth hotspots; practical fixes you can apply remotely or via guided steps-clearing or relocating media, trimming chat databases, adjusting backup cadence, and disabling nonessential background tasks; simple before/after checks to prove improvement; and a clear, repeatable setup guide to keep gains with minimal ongoing effort. The business impact is faster response times, higher conversion potential, and a better customer experience in daily trading. Last month I helped an ecommerce client improve their Android messaging flow; chat load times dropped by 40% and media uploads became twice as fast, boosting response rates. That outcome translated into more completed conversations and better sales momentum. Let's chat - I can walk you through my approach in 15 minutes.
$1.200 USD trong 5 ngày
6,2
6,2

Hi, I understand you’re facing WhatsApp slowdowns—laggy chats, slow media loading, and freezes that affect your daily sales flow. I’ve handled similar Android performance issues by diagnosing RAM/storage bottlenecks (logcat, cache, database size) and optimizing media handling, backups, and background processes for smoother performance. I can quickly audit your setup, apply proven fixes, and show clear before/after improvements in speed and responsiveness. Looking forward for your positive response in the chatbox. Best Regards, Arbaz N
$1.000 USD trong 7 ngày
5,0
5,0

Hello, I understand that you’re experiencing performance issues with WhatsApp on your Android device, which is impacting your sales communication. It’s crucial to have a smooth experience to close deals effectively. I have extensive experience in optimizing mobile applications, particularly WhatsApp, focusing on performance bottlenecks. My skills in device-level tuning and storage management will be directly applicable to your situation. To address your needs, I propose the following approach: - Conduct a diagnostic assessment to identify specific performance issues using logcat and monitoring memory and network usage. - Provide a detailed report on the findings, highlighting RAM, storage, or bandwidth constraints. - Implement fixes, including media management, database trimming, and disabling unnecessary background services, or guide you through these processes. - Validate improvements with metrics to clearly demonstrate the enhancements in launch and load times. I am eager to help you enhance your WhatsApp experience and am available to start immediately. Let’s discuss your project further and ensure you can communicate seamlessly with your clients. Best regards.
$750 USD trong 7 ngày
4,8
4,8

Hey there, I get how frustrating slow WhatsApp performance can be, especially when every chat counts for your sales hustle. Your need for faster launch times, smoother scrolls, and quicker media handling is crystal clear. With my expertise in Android performance tuning, memory management, and automation, I’ll conduct detailed diagnostics using logcat and resource monitoring to identify bottlenecks. Then I’ll guide you through practical optimizations like media management, trimming databases, and disabling background services. This approach saves time and avoids unnecessary app overhauls, delivering noticeable speed improvements fast. I propose starting immediately with a quick diagnostic and clear fix plan, wrapping up in 5 days. Ready to boost your WhatsApp game? What specific WhatsApp version and Android device are you using to ensure tailored optimization? Thanks, Muhammad
$750 USD trong 5 ngày
5,8
5,8

With deep expertise in software development spanning over 7 years, I believe that I am the perfect fit for your project. Specifically, my proficiency with Node.js is highly relevant to your needs, as this will enable me to comb through the memory and network usage systematically to detect and rectify any WhatsApp performance issues you're facing. My solid programming background also means that I can comfortably handle database trimming, adjust backup frequency, and even automate some of your tasks if needed. Choosing me promises a blend of dedication, timeliness, and a keen eye for details. I am committed to optimizing WhatsApp's performance on your Android device so you can continue using it seamlessly without interruptions or sluggishness. Clients' satisfaction is a priority to me and I look forward to exceeding your expectations through this project!
$750 USD trong 7 ngày
5,8
5,8

As an experienced mobile app developer with a specialisation in Android, I am confident that I can tackle the performance issues you're facing with WhatsApp head-on. Over my 10+ years in the industry, I have successfully completed numerous projects – each requiring me to identify and overcome app performance bottlenecks that hinder efficient communication. My expertise lies in not only preparing concise diagnostic reports but more importantly implementing solutions that heavily improve app functionality while simultaneously optimizing important elements like memory usage, network management, and storage capacity. As your objective is to have a smoother scrolling, faster launch times, and minimal lag when browsing media on WhatsApp - tasks that guild molding of back-end databases - it's worth mentioning that my proficiency extends from user interfaces down to database management. This means I am comfortable implementing or walking you through those intricate changes necessary for such visible optimizations.
$1.625 USD trong 7 ngày
4,2
4,2

With your WhatsApp experience, it goes without saying that you need an expert capable of promptly diagnosing and optimizing the app. While I am a Full-Stack Developer and Product Management Professional with deep expertise in MERN stack, I have also dealt hands-on with similar messaging apps including WhatsApp. This proficiency provides me with a unique perspective to tackle the performance barriers you're currently facing.
$1.125 USD trong 15 ngày
4,0
4,0

Hi I get it, whatsapp is your channel. I can make your whatsapp talk to your clients, voice, text even your video avatar. personalized message to everyone, quote according to your standards and prices from your quote list, all messages screened by you on a dashboard or on a single chat, instant, on demand or scheduled. You keep your Whatsapp, you get notified of each interation (if you desire, when you see it matured you could ask for a hourly/daily summary or see chats live on a web page )and interject WHEN you feel the need. ask for details.
$800 USD trong 2 ngày
4,2
4,2

Hi , Good evening! I’ve carefully checked your requirements and really interested in this job. I’m full stack node.js developer working at large-scale apps as a lead developer with U.S. and European teams. I’m offering best quality and highest performance at lowest price. I can complete your project on time and your will experience great satisfaction with me. I’m well versed in React/Redux, Angular JS, Node JS, Ruby on Rails, html/css as well as javascript and jquery. I have rich experienced in Mobile Development, Android, C Programming, Technical Support, Troubleshooting, Mobile App Development, Automation and Performance Tuning. For more information about me, please refer to my portfolios. I’m ready to discuss your project and start immediately. Looking forward to hearing you back and discussing all details.. Thank you
$1.250 USD trong 2 ngày
3,9
3,9

Hi, I am Haresh, having 14+ years of experience in Software Testing Industry. - Having unique blend of knowledge in Quality Product Delivery, Processes Management, Functional testing, Integration and regression testing, load and Perfromance Testing which help me to take the Quality of the software to the next level. - Hands on experience on testing Desktop, Web Based, Mobile application and ERP based application. - Hands on experience on automation testing tools on selenium webdriver, jmeter, katalon studio, Appium, cypress, selenium with TestNG freamwork etc.. - Thorough understanding of Product Delivery Life Cycle, Software Testing Life Cycle and Software Development Life Cycle. - Experience in Well conversant with writing Test plan,Test Cases,Bug report, Release Note and Product Health Report. - Worked in various domains like Finance, Retail, Web Portals, Healthcare, ecommnerce, CMS, Eduction Portal, Life Insurance, ERP system etc. - I do have require mobile devices to test mobile view or applications like android and iOS applications. - I have hands on experience with Git, postman, MSSQL Server. Kindly review my profile and let me know you view over the same. Thanks, Haresh
$1.125 USD trong 7 ngày
3,8
3,8

Bid Proposal (WhatsApp Performance Optimization on Android) Halo, Saya Karthik, developer dengan pengalaman 15+ tahun dalam troubleshooting aplikasi mobile, optimasi performa Android, dan workflow digital untuk bisnis kecil. Saya paham masalah Anda: WhatsApp yang lambat, chat besar freeze, media lambat terbuka, dan ini langsung memengaruhi respon ke buyer serta penjualan. Saya bisa bantu menganalisis bottleneck lalu memberi perbaikan yang praktis dan aman. Yang akan saya kerjakan: ✔ Quick diagnostic: storage, RAM usage, background apps, cache/media growth, network bottleneck ✔ Analisis penyebab lag pada chat besar, loading media, dan startup lambat ✔ Panduan/fix step-by-step: pembersihan media, optimasi backup, pengurangan beban background, pengaturan WhatsApp/WhatsApp Business ✔ Rekomendasi aman tanpa merusak data penting ✔ Before/after validation dengan metrik sederhana Pengalaman saya mencakup: ✔ Android app performance tuning ✔ Storage/database cleanup workflows ✔ Optimasi aplikasi komunikasi & media-heavy apps ✔ Remote support via screen-share atau instruksi rinci Pendekatan saya: Fokus ke hasil nyata: scrolling lebih lancar, buka chat lebih cepat, media lebih responsif, dan penggunaan storage lebih terkontrol. Timeline: 1 day Fixed Price: $40 Saya siap bantu mulai cepat dan memberi langkah yang jelas agar WhatsApp Anda kembali ringan dan nyaman dipakai untuk closing harian.
$1.498 USD trong 7 ngày
3,2
3,2

Hi, I can do this. With extensive experience in optimizing WhatsApp performance on Android, I understand the challenges you're facing. I will conduct a thorough diagnostic to identify the specific issues affecting your app's performance, focusing on RAM, storage, and bandwidth usage. Following the analysis, I will provide a clear report detailing the findings and implement effective solutions, such as media management, database trimming, and background service adjustments. I will guide you through each step or handle the changes directly, ensuring minimal disruption to your workflow. To validate the improvements, I will establish before/after metrics, allowing us to measure the enhancements in launch times and media loading speeds. I am ready to start promptly and look forward to helping you enhance your WhatsApp experience. Best regards, Ashnasajid
$1.125 USD trong 3 ngày
2,4
2,4

Hello We understand how critical WhatsApp performance is for your daily sales and communication, and we have experience optimizing Android apps and resolving performance bottlenecks at both device and app levels. Our approach will start with a detailed diagnostic using logcat, memory usage, storage analysis, and background process monitoring to identify the exact causes of lag (large databases, media overload, cache, or background services). We will then optimize your device by cleaning and restructuring WhatsApp data, reducing database load, managing media storage, and tuning system-level settings to improve responsiveness. We will also guide you through best practices such as optimizing backup frequency, limiting auto-downloads, and using lightweight automation within WhatsApp Business to maintain performance over time. Finally, we will validate improvements with clear before/after metrics for launch time, media load speed, and chat responsiveness. We have handled similar Android performance tuning tasks and can assist you remotely via screen sharing or step-by-step guidance. A few quick questions: Device model and Android version? Approx WhatsApp storage size? Using WhatsApp or WhatsApp Business? Best regards, Ambient Infotech
$780 USD trong 12 ngày
2,9
2,9

Hello, I’m an Android performance specialist with experience optimizing messaging apps like WhatsApp and WhatsApp Business for high-volume users. I understand how sluggish scrolling, media lag, and frozen chats can disrupt day-to-day sales and communications. Here’s how I can help: Perform a diagnostic using logcat, memory profiling, and network analysis to pinpoint the root causes of lag. Deliver a clear report showing which processes, storage issues, or background tasks are slowing your app. Implement practical optimizations such as relocating or pruning media, trimming chat databases, adjusting backup frequency, and disabling unnecessary services. Validate improvements with measurable before-and-after metrics, so you see faster launch times, smoother scrolling, and reduced lag when sending media. I can guide you remotely via screen-share or provide step-by-step instructions tailored to your device. I’m ready to start immediately and ensure WhatsApp runs efficiently for your daily sales workflow.
$1.125 USD trong 7 ngày
1,3
1,3

Hi, I can help fix your WhatsApp performance issues on Android and make it fast and smooth again. ✔ Full diagnostic (RAM, storage, network usage) ✔ Identify lag causes (large chats, media, cache, backups) ✔ Optimize app performance (cleanup, settings, automation) ✔ Improve loading speed for chats, media & status ✔ Before/after performance comparison I’ve handled similar mobile performance issues and can guide you step-by-step or via screen share. Ready to start immediately
$1.125 USD trong 7 ngày
0,3
0,3

With my wide-ranging technical expertise across Android, automation, and mobile app development, I am confident in my ability to solve the performance issues plaguing your WhatsApp usage. My specialties encompass pinpointing bottlenecks, which aligns perfectly with your need for a diagnostic expert. The implementation of solutions to optimize media loading and manage storage takes advantage of my proficiency in backend architecture and database management. Your project also touches on user experience - an area where my full-stack web engineering skills shine through. I can create high-performance apps using modern frameworks like .NET, JavaScript, and API-driven architectures. Furthermore, I am experienced in designing clean, responsive UI/UX that would enhance your interaction with WhatsApp. What sets me apart from the competition is not only my technical know-how but also my dedication to delivering tangible results. I will ensure that our fixes are validated properly with before-and-after metrics so we have a clear overview of the improvements you can expect. Moreover, as a client-focused professional, I value your satisfaction immensely and appreciate genuine feedback. Let's mobilize fast on this project; together we can ensure better experiences on WhatsApp while effectively accelerating your sales efforts!
$1.125 USD trong 7 ngày
0,0
0,0

Hello, Are you tired of WhatsApp slowing you down just when you need to close deals and boost your sales? I understand the frustration of dealing with sluggish performance and freezing chats at crucial moments. I specialize in optimizing WhatsApp performance on Android devices, focusing on smoother scrolling, faster launch times, and seamless media handling. By running diagnostics and implementing targeted fixes, I ensure your chats run seamlessly, without any lag in media sharing. With a proven track record in enhancing app performance, I offer a tailored approach to address your specific pain points. My expertise in device-level tuning and storage management will ensure a significant improvement in your WhatsApp experience. You can rely on my technical skills, clear communication, and commitment to delivering quality results. Let's connect to discuss how I can help elevate your WhatsApp experience and boost your sales efficiency. Website: https://www.freelancer.com/u/rajeshrolen Sincerely, Rajesh Rolen
$1.100 USD trong 7 ngày
0,0
0,0

Hi there! I noticed your frustration with the sluggish performance of WhatsApp on your Android device, impacting your ability to effectively communicate with buyers and close deals. I have experience in optimizing messaging apps like WhatsApp to improve performance and efficiency. In a similar project, I worked with a client experiencing similar issues with WhatsApp on their Android device. By conducting a diagnostic analysis and implementing targeted fixes, we were able to significantly enhance the app's speed and responsiveness, resulting in smoother scrolling and faster media loading times. I have a few questions for you: Have you tried any troubleshooting steps on your own so far? And, could you provide more details on the size of the chats and media files that are causing the most significant slowdowns? I am confident that I can help you address these performance bottlenecks and improve your overall experience with WhatsApp. Looking forward to hearing from you. Thanks, Tejbir Bhatia
$1.100 USD trong 7 ngày
0,0
0,0

Hello, Warm greetings from Resonite Technologies! We understand how critical WhatsApp performance is for your daily sales and communication. Our team has hands-on experience optimizing Android apps and resolving performance bottlenecks in messaging platforms. What we will deliver: ✔ Quick diagnostic using logcat, memory & network profiling ✔ Identify root causes (storage bloat, DB size, background apps, media load) ✔ Optimize WhatsApp performance: Media cleanup & structured storage management Database trimming & cache tuning Backup frequency optimization Disable unnecessary background services ✔ Device-level tuning for smoother scrolling & faster launch ✔ Before/after performance validation with clear metrics Why Resonite Technologies: ✔ Proven experience in Android performance tuning & app optimization ✔ Expertise in handling large datasets, chat DBs, and media-heavy apps ✔ Clear step-by-step guidance or live screen-share support ✔ Fast turnaround (can start immediately) We aim to significantly reduce lag, improve load speed, and ensure seamless messaging so you can focus on closing deals. Let’s connect and fix this quickly. Warm Regards, Karthik B Resonite Technologies
$1.495 USD trong 7 ngày
0,0
0,0

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