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Mejhool Private Messaging is a Decentralized web and mobile app with text messaging, peer-to-peer file transfer, and voice-over-IP service. It allows users to send text, make voice and video calls, and share files – images, documents, emojis, HZM stickers, and many more while keeping the client’s privacy intact.
The client required us to create a decentralized and secure communication that would eliminate the need for a central server to control all messages. The client also wanted end-to-end encryption among their early requirements to ensure complete security on all communication channels. While the project concept is intriguing, it poses several challenges for the team.
Currently, there is a limited number of decentralized communication platforms available in the market. It meant the team had to start with a clean slate and make a fresh app layout (design and development).
#Since the app will be decentralized, transferring files between different channels/users posed an uphill task for the team. In contrast, file transfers between users on regular apps happen through the central server.
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We focused on creating a robust decentralized communication system, achieved through a combination of Waku and Matrix protocols. These enable smooth chatting across web and mobile platforms, allowing users to connect anytime, anywhere. Since a decentralized app must offer security with high interoperability, the team ensured complete end-to-end encryption. Meanwhile, the design team spent time creating a coherent design that integrated functionality with a sound user experience.
The team utilized WebRTC technology to enable high-quality audio/video calls similar to apps like WhatsApp. It allowed users to engage in crystal-clear conversations every time.
We integrated WatermelonDB to provide lightning-fast local database operations. It allowed data to be stored locally to speed up retrievals and offer an extra security layer.
We implemented the Diffie-Hellman algorithm, a robust cryptographic technique, to ensure high security and give users peace of mind while interacting within the app.
With multi-wallet login functionality, users can use their preferred wallet to log in, enjoying a seamless Single Sign-On (SSO) experience.
The team implemented PeerJS to enable full peer-to-peer file transfers. It ensures exclusive file accessibility to the intended recipient without storing, thus maintaining privacy and security.
Our developers studied market status and audience response to understand and create a one-of-a-kind solution. Each feature adds to the app's quality and creates a cohesive environment. This enables users to interact with Mejhool and exploit its capabilities freely.
Users can connect with others through crystal-clear voice and video calls or send text messages that are always private and secure.
Your messages, calls, and shared content are protected by robust end-to-end encryption, so only you and your intended recipients can access them.
Share photos, audio, videos, and documents with ease, knowing your files are safe from prying eyes.
Mejhool operates on a decentralized architecture, utilizing multiple independent servers/nodes for enhanced security and zero downtime.
There's no central authority in control of your data. Mejhool ensures your privacy by distributing control among participants in the network.
You don't need to trust a central entity with your privacy. Mejhool's trustless system guarantees that your data remains private and secure.
Users can use the QR code to join groups and interact with other users seamlessly.
Set messages to automatically disappear after a specified time, ensuring your conversations are brief.
Customize group details, including images, names, ringtones, and mute conversations as needed.
The team introduced a sophisticated chatbot akin to GPT-4 to elevate user interactions. It is aimed to enrich conversations and make them more engaging and dynamic.
The team required an out-of-the-box thought methodology when working on Mejhool. We employed our world-class services to bring out the best in the app and create a market-leading product to serve the masses.
The team put up a massive effort to create innovative solutions for the app that would further be applied in future app development.
The developers sat with the Mejhool team to understand the project objectives and vision.
The design team got to work, creating engaging interface designs and layouts unlike anything in the market.
As the work began, the developers built various aspects and features within the deadline.
The QA team thoroughly tested every aspect our developers built to ensure it was market-ready.
Mejhool relies on robust cryptographic techniques to ensure impenetrable security and absolute privacy. Security in a decentralized app is a crucial aspect given the unique nature of decentralized systems. It is a multifaceted challenge requiring a comprehensive approach, incorporating blockchain technology, smart contract development, identity management, encryption, user education.
Communication services employ end-to-end encryption to ensure that messages are encrypted in such a way that only the intended recipients can decipher them. This means that even the service provider facilitating the communication cannot access the message content. The concept prioritizes message security and privacy while encouraging smoother user interaction.
Decentralization is a paradigm that distributes power and authority across a network of independent nodes. Within a decentralized system, no single entity holds complete control, which mitigates the risks associated with centralized vulnerabilities. This networked structure ensures that even if one node fails or is compromised, the overall system remains functional, preserving its integrity.
Our team employed state-of-the-art tools and technologies to create a one-of-a-kind decentralized messaging app. Leveraging the power of Waku, WaterMelon DB, and more, we ensured a seamless user experience, robust security, and a coherent platform. Every line of code and every integration reflects our commitment to excellence and innovation in app development.
With a keen eye for user experience, our designers intricately wove together functionality and aesthetics to create an immersive delight.
Our Android team embarked on a mission to redefine the mobile app landscape. They relied on the latest tech to create a stable native app.
Our talented team has delved deep into the world of web app innovation to craft a web solution that goes beyond the ordinary.
We dived headfirst into backend development, architecting digital foundations that would shape the app.
Mejhool is a unique messaging platform developed on a decentralized architecture to ensure complete security. Today, Mejhool is at the forefront of the Web 3.0 revolution, allowing users to interact seamlessly with Ethereum and Blockchain technology. The underlying decentralized principles help avoid the risks of third-party data breaches and advocate secure peer-to-peer communication.
