Cross-Platform Professional Chat App Development

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I'm looking to build a sleek, professional chat app that is cross-platform (Android, iOS, and web). This messaging-focused app is intended for global use and will be free for everyone, with a few premium features that will be added later.

Key Features:

- Messaging

- Voice calls

- Video calls

- File sharing

- High-end performance with no lag or bugs

- Group Chats: Allow users to create and manage group chats with multiple participants.

- End-to-End Encryption: Ensure messages and calls are fully encrypted for privacy and security.

- Custom Emojis and Stickers: Users can send custom emojis and stickers in their chats.

- Read Receipts: Users can see when their messages have been read by the recipient.

- Last Seen Status: Display the last active time of users to their contacts.

- Media Sharing: Enable users to share photos and videos directly in the chat.

- Voice Messages: Allow users to send voice messages to their contacts.

- Location Sharing: Users can share their live location with selected contacts.

- Message Broadcasting: Users can send messages to multiple contacts at once.

- In-App Notifications: Provide real-time notifications for incoming messages and calls.

User Authentication:

- Exclusively using Phone Number Verification

Design Style:

- Professional and Sleek

Ideal Skills and Experience:

- Cross-platform app development

- Experience with real-time communication features (video calls, voice calls, etc.)

- Strong understanding of user-friendly, professional design

- Proficient in implementing secure, reliable authentication systems

- Ability to ensure high performance and reliability for global use

The app should be developed using Flutter for cross-platform compatibility. no Implement a cloud-based solution for data storage and synchronization. The app should have a feature-rich and interactive user interface. The design wireframes should include detailed UI mockups to showcase the look and feel of the app.

안드로이드 Mobile App Development PHP 아이폰 그래픽 디자인

프로젝트 ID: #38874877

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26 건(제안서) 재택 근무형 프로젝트 서비스 이용 중: 1개월 전

수상자:

v2x5111

With our 8 years of experience, my team and I have honed our skills in delivering high-quality cross-platform apps, a necessity for your project requirement. We are well-versed in Flutter, ensuring compatibility with b 기타

₹37500 INR (70일 이내)
(302건의 리뷰)
7.1

이 일자리에 대한 프리랜서 26 명의 평균 입찰가: ₹63578

letshappy

I have successfully completed several projects similar to yours in the past, with a strong focus on cross-platform development, real-time communication features, and user-friendly design. For your "Cross-Platform Profe 기타

₹75000 INR (7일 이내)
(205 리뷰)
7.4
junaidhussnain36

Solution to your project based on my expertise: - Develop a cross-platform chat app using Flutter for iOS, Android, and web. - Implement real-time communication features like voice calls, video calls, and messaging. - 기타

₹75000 INR (7일 이내)
(1 리뷰)
5.0
qasimparekh44

With my comprehensive understanding and extensive experience in mobile app development, I believe I'm the ideal match for your project. Having built numerous cross-platform apps, my fluency with Flutter positions me pe 기타

₹37500 INR (4일 이내)
(14 리뷰)
4.4
ameypangaonkar86

As a passionate team of computing enthusiasts, we are driven by one common goal: to create innovative, and user-centric solutions in the digital world. Your project for developing a cross-platform, professional chat ap 기타

₹38000 INR (7일 이내)
(4 리뷰)
3.8
eashaasif786

Hi, I can help you build a sleek, professional, cross-platform chat app using Flutter. With experience in real-time communication features and secure authentication systems, I'll ensure high performance and reliability 기타

₹65250 INR (7일 이내)
(1 리뷰)
3.8
AhsanHabib03

Hi there, I offer a 20% discount on my services and bring 3 years of experience in mobile app development. "I can assist in developing a cross-platform professional chat app tailored to your requirements. My approach 기타

₹56250 INR (7일 이내)
(1 리뷰)
1.5
KanhaMeena

. Understanding the need for strict security, we have valuable experience implementing robust authentication systems that assure user privacy, which is crucial for maintaining a loyal user base. This aligns perfectly 기타

₹66250 INR (7일 이내)
(1 리뷰)
1.6
developerajeet

We propose to develop a professional cross-platform chat app using Flutter, delivering seamless messaging, voice/video calls, and file sharing. It will include features like group chats, end-to-end encryption, custom e 기타

₹65000 INR (7일 이내)
(0 리뷰)
0.0
richej4

Am company name is Saviour graphic design we basic on design eg: flyer banner e.t.c. So you can give me this project because of I don't use work to jock for anybody I will be good if you can give me this project

₹56250 INR (7일 이내)
(0 리뷰)
0.0
zain2065

As a versatile computer science professional, I bring to your project a broad skill set that aligns perfectly with what you are looking for. With my extensive experience in mobile app development and strong command ove 기타

₹50000 INR (5일 이내)
(0 리뷰)
0.0
Yama27

Pembuatan app mobile,android,html5,script,game,web developer, desain, editor, dan yang lainya Silahkan tanyakan yang di inginkan

₹96250 INR (7일 이내)
(0 리뷰)
0.0