Plavno
About Plavno
Plavno is a premier software development house with over 15 years of experience and a highly qualified team of experts in your industry.
Fully-fledged teams of specialists cover each stage of product creation, from product management and analysis to design, development, testing, and ongoing support.
We have a unique advantage, our pre-formed full teams work exclusively on products in their specific domains, such as Healthcare, E-Learning, FinTech, Travel & Hospitality, Fleet management and more.
We can help you with:
✔ Web Development
✔ Mobile App Development
✔ CRM/CMS/SaaS Development
✔ Ch...Read more
Plavno is a premier software development house with over 15 years of experience and a highly qualified team of experts in your industry.
Fully-fledged teams of specialists cover each stage of product creation, from product management and analysis to design, development, testing, and ongoing support.
We have a unique advantage, our pre-formed full teams work exclusively on products in their specific domains, such as Healthcare, E-Learning, FinTech, Travel & Hospitality, Fleet management and more.
We can help you with:
✔ Web Development
✔ Mobile App Development
✔ CRM/CMS/SaaS Development
✔ Chat and Chatbot Development
✔ Web3 / DeFi / DAO / Smart contract
✔ WebRTC
Stop struggling with bloated budgets and slow time-to-market. At Plavno, our fully-fledged team provides cost-effective and streamlined solutions that minimize technical debt and maximize your product's potential. With end-to-end support and a proven track record in the SAFe Scaled Agile Framework, we're the partner you need to succeed.
Let us help you choose the best path forward to deliver the perfect solution: [email protected]
Key Insights
Services & Focus
Industry Focus
Client Focus
Portfolio
Meal kit delivery
Challenge:
The client, a meal kit delivery company, approached Plavno with a challenge to develop an ecommerce platform that would allow customers to order pre-portioned ingredients and recipes on a weekly or monthly basis. The client's goal was to provide customers with convenience and variety, as well as a more cost-effective solution for home cooking.
Key features:
Customer Registration: Customers could register on the platform by creating an account using their email or social media account.
Meal Selection: Customers could select meals from a variety of options, including vegetarian, vegan, gluten-free, and more. They could also choose the number of servings they needed.
Recipe and Ingredients Selection: Once the meal was selected, customers could view the recipe and select the pre-portioned ingredients they needed for the meal.
Customizable Delivery Schedule: Customers could choose a delivery schedule that worked best for them, including weekly or monthly delivery. They could also choose to skip or reschedule deliveries as needed.
Payment Processing: The platform integrated with Stripe to process payments securely and efficiently.
Customer Support: The platform provided customer support via email, phone, or live chat.
Online pet supply store
Challenge:
Plavno was approached by a client who wanted to develop an e-commerce app for their pet supply store. The client wanted an app that would allow customers to easily browse and purchase pet food, toys, and accessories. Additionally, the app should offer veterinary advice and connect users with local pet services, such as grooming and boarding. Finally, the client wanted the app to provide personalized recommendations based on the user's pet's breed and age.
Key features:
Easy-to-use interface: We designed a user-friendly interface that allows customers to easily browse and purchase pet products. The app has a simple and intuitive layout, making it easy for users to find what they are looking for.
Veterinary advice: The app includes a section for veterinary advice, where users can find helpful tips and advice on pet care. The app also allows users to contact a local veterinarian for further assistance.
Connect users with local pet services: The app includes a directory of local pet services, such as grooming and boarding facilities. Users can easily search for and connect with these services through the app.
Personalized recommendations: The app provides personalized recommendations based on the user's pet's breed and age. This feature allows users to find products that are specifically tailored to their pet's needs.
Live casino tournaments app
Challenge:
The Plavno team was tasked with developing an app that would provide users with the opportunity to participate in live casino tournaments. The main challenge was to create a platform that would allow users to compete against other players in real-time games for prizes and recognition.
Key features:
Live Casino Tournaments: Users can participate in real-time casino tournaments and compete against other players for prizes and recognition.
Multiplayer Games: Users can play multiplayer casino games with other players in real-time.
Secure Transactions: All transactions within the app are secured with advanced encryption technology to ensure the safety of user data and funds.
In-app Purchases: Users can make in-app purchases to buy virtual coins, which can be used to participate in tournaments and play games.
User Profiles: Users can create and customize their profiles, track their progress, and view their rankings.
Push Notifications: Users receive push notifications for upcoming tournaments and other events.
Sports betting app
Challenge:
Plavno was tasked with developing a sports betting app that would allow users to place bets on their favorite sports teams and events from anywhere. The app needed to be user-friendly, fast, and secure. Additionally, the app had to be compatible with both iOS and Android platforms.
Key features:
Live Odds - The app allows users to view real-time odds and lines for various sports events, allowing them to make informed betting decisions.
In-Game Betting - placement of bets on events as they happen, providing a more interactive and engaging betting experience.
Personalized Notifications - The app provides personalized alerts and notifications to users based on their favorite teams, events, and betting history.
Multi-Sport Betting - The app supports betting on a variety of sports, including football, basketball, baseball, and soccer, allowing users to place bets on their favorite teams and events.
Real-Time Scores and Statistics - The app provides real-time scores and statistics for various sports events, allowing users to stay up-to-date and informed on their bets.
Secure Payment Gateway - The app features a secure payment gateway that allows users to easily add and withdraw funds from their betting accounts, ensuring a safe and reliable betting experience.
Social Sharing - The app allows users to share their bets and winnings on social media platforms, allowing for a more social and connected betting experience.
Custom Bet Builder - The app allows users to build custom bets and place them on specific events, providing a more tailored and personalized betting experience.
Live Streaming - The app offers live streaming of various sports events, allowing users to watch the games they have placed bets on and stay engaged with the action.
Investment Tracking and Analysis App
Challenge:
Our client, a finance company, approached us with a request to develop an Investment Tracking and Analysis App that would allow users to track their investments across various platforms and provide analysis on how their portfolio is performing. The client's goal was to create an app that would help users make informed investment decisions and increase their portfolio's value over time.
Key features:
Investment Tracking: The app allows users to track their investments across various platforms, such as stocks, mutual funds, and ETFs.
Performance Analysis: The app provides analysis on how the user's portfolio is performing, including returns, volatility, and other key metrics.
Customizable Dashboard: The app has a customizable dashboard that allows users to personalize the information they want to see, such as charts, graphs, and tables.
Real-time Data: The app provides real-time data on the user's portfolio, including price updates, news alerts, and market trends.
Secure Login: The app has a secure login system that ensures the user's data is protected.
Investment Suggestions: The app provides investment suggestions based on the user's portfolio, risk tolerance, and investment goals.
Portfolio Diversification: The app provides insights on how to diversify the user's portfolio to minimize risk and maximize returns.
Investment News: The app provides access to the latest investment news and market trends.
Multiple Platform Support: The app is available on both iOS and Android platforms, allowing users to access their investment data from any device.
User Management: The app allows users to manage their accounts, including adding or removing investments and updating personal information.
Food order app with ChatGPT functionality
Challenge
Our client, a finance company, approached us with a request to develop an Investment Tracking and Analysis App that would allow users to track their investments across various platforms and provide analysis on how their portfolio is performing. The client's goal was to create an app that would help users make informed investment decisions and increase their portfolio's value over time.
Key features
Investment Tracking: The app allows users to track their investments across various platforms, such as stocks, mutual funds, and ETFs.
Performance Analysis: The app provides analysis on how the user's portfolio is performing, including returns, volatility, and other key metrics.
Customizable Dashboard: The app has a customizable dashboard that allows users to personalize the information they want to see, such as charts, graphs, and tables.
Real-time Data: The app provides real-time data on the user's portfolio, including price updates, news alerts, and market trends.
Secure Login: The app has a secure login system that ensures the user's data is protected.
Investment Suggestions: The app provides investment suggestions based on the user's portfolio, risk tolerance, and investment goals.
Portfolio Diversification: The app provides insights on how to diversify the user's portfolio to minimize risk and maximize returns.
Investment News: The app provides access to the latest investment news and market trends.
Multiple Platform Support: The app is available on both iOS and Android platforms, allowing users to access their investment data from any device.
User Management: The app allows users to manage their accounts, including adding or removing investments and updating personal information.
Social Media Marketing Automation System
Challenge:
Our client, a digital marketing agency, approached us with a request to develop a SaaS product that would help businesses automate their social media marketing efforts. The client wanted a platform that could schedule content, provide analytics, and automate postings based on specific triggers, such as new blog posts or product launches. The client also requested that we enhance the platform with ChatGPT technology to enable natural language interactions with the platform.
Key features:
Content scheduling: The platform allows users to schedule content to be published on their social media accounts at a specific date and time.
Analytics: The platform provides users with detailed analytics on their social media accounts, including engagement rates, reach, and impressions.
Automated posting: Users can set up triggers to automate social media postings based on specific events, such as new blog posts or product launches.
ChatGPT technology: The platform includes a conversational interface powered by ChatGPT technology, which allows users to interact with the platform using natural language. Users can ask questions, get recommendations, and receive personalized insights based on their social media accounts' data.
Cybersecurity product that helps protect data
Challenge:
A mid-sized business company approached our development team to develop a SaaS cybersecurity product that could help them protect their data and networks from cyber-attacks. They requested a platform that would include vulnerability scanning, threat detection, and real-time monitoring capabilities.
Key features:
The cybersecurity SaaS product we developed included the following key features:
Vulnerability scanning: The platform could scan the client's systems, networks, and applications to identify potential vulnerabilities.
Threat detection: The platform could detect potential cyber threats, including malware, ransomware, and phishing attacks.
Real-time monitoring: The platform could monitor the client's systems and networks in real-time, providing alerts and notifications when suspicious activities were detected.
Automated security patching: The platform could automatically patch any vulnerabilities identified, reducing the risk of cyber attacks.
Chatbot: The platform included a chatbot that could answer user queries, provide guidance on how to use the product, and troubleshoot any issues that may arise.
Cloud-based platform: The platform was deployed on a cloud-based platform, which provided scalability, reliability, and security features.
Event management platform
Challenge:
Our client, a leading event management company, approached us with a request to develop a platform for managing events. The platform would serve as a centralized hub for event organizers, attendees, and sponsors. The client had several specific requirements, including the ability to create and manage event listings, sell tickets, manage attendee registration, and provide real-time updates to attendees.
Key features:
Event Listings: The ability to create, manage, and promote events, including details such as dates, location, speakers, and ticket prices.
Ticket Sales: The ability to sell tickets online, including early bird and promotional pricing options.
Attendee Registration: Customizable registration forms to collect attendee information, preferences, and feedback.
Real-time Updates: Automated email and text notifications to keep attendees informed about event updates, changes, and cancellations.
Sponsor Management: Integration with WooCommerce for managing sponsor payments and transactions.
Analytics and Reports: Tracking attendance, revenue, and other key metrics, as well as generating customized reports.
Mobile Responsiveness: A mobile-friendly platform that can be accessed from any device.
Search Engine Optimization: Built-in features for optimizing content for search engines, including Yoast SEO plugin.
Easy Customization: A flexible platform that can be customized to suit specific event needs and branding requirements.
User-Friendly Interface: A clean, intuitive interface that is easy to navigate for both organizers and attendees.
Fleet management system
The customer's company faced the need to improve and digitize their internal process of truck fleet management, as their current system of using Excel and disparate files was time-consuming and inefficient. With issues such as data loss, human errors, lack of transparency, and user-unfriendliness, the existing system was hindering the company's growth. Thus, the customer sought to develop and implement a bespoke data management system specifically tailored to their truck fleet, equipped with a comprehensive set of features.
Plavno undertook the creation and implementation of a comprehensive truck fleet management platform from the ground up. The resulting web application equips employees with two core modules, enabling the recording, monitoring, and analysis of the company's truck fleet.
University admission platform
We were approached by a German university with a century-old history, an innovative IT space that trains qualified specialists in the technical and humanitarian fields. To simplify the submission of documents and attract students from other countries, the university planned to transfer the admission procedure to an online format and automate all processes.
The digital platform solves several important tasks at once: reduces document flow, reduces the number of errors when submitting applications, quickly generates reports and statistical indicators to improve the service.
We and the university experts have created a comprehensive and convenient platform for applicants in a short amount of time. The digital solution helped to automate the admission procedure and increase the efficiency of employees.
The admission campaign of 2022 was successful and covered a larger number of applicants due to the possibility of remote application. The implemented platform is flexible, customized, easily scalable.
Trip planning app
The customer needed a user-friendly app for iOS and Android. It has to provide all the features to make the best adventure experience.
The client was overjoyed to see that the travel planning app our team created exactly matched his original specifications.
With thousands of downloads, the trip planning app is currently very popular and provides travelers with a complete one-stop shop for bookings at any time and from any location and planning the best traveling experience.
Crypto wallet
The customer required the development of a digital wallet that allows to send, receive and store cryptocurrencies.
Key features included user authentication, payment gateways, QR-code integration, support for multiple currencies, and other important functions such as depositing tokens, importing and exporting private keys, and transferring tokens to other wallets.
NFT marketplace
With the increasing popularity of NFT, there was an impetus in the development of NFT marketplaces. The client is a technology startup that wanted to get a trading platform for the purchase and sale of NFT with all the necessary functionality.
We provided a fast, secure, and scalable app that delivers an incredible user experience.
Plavno developers created a blockchain-based platform with all the required features, such as lists, filters, crypto wallets integration, etc.
So our team created smart contracts to reduce the transaction fee. The developed solution supports multiple blockchains such as Ethereum, Polygon, Solana, etc.
Healthcare app
The client required a secure digital system, which combines health testing with advanced mobile technologies. The system has to be developed specifically to work with all official test types, including PCR and rapid tests. The client wanted an app, which includes a patient app and guardian scanner to be used for scanning patents' COVID statuses and print the entrance ticket.
Plavno developers were integrated in the client's team, took part in retrospectives and sprint planning with the team. Their responsibilities were:
- to refactor previous version of project
- to add new UI and functional for iOS and Android app
- to provide e2e and functional testing
Hotel Guests App
What the client wanted us to do was create an app for the visitors so they could easily book different services via a user-friendly mobile application - on both iOS and Android platforms - which would allow clients of the hotel to order services most conveniently.
Plavno gave the hotel customers a companion app which they were supposed to install by checking into the hotel. Developers implemented various features:
- A single code base for mobile applications for IOS and Android
- Multi Language support
- Booking and price calculation logic
- Redux & Async storage structure
- Markup & adaptive styling
- Application release
Mercedes-Benz
CRM and Marketplace platform for ensuring stable operation when connecting many dealers and synchronize the database in real time by the availability of spare parts in warehouse.
The client is the official distributor of Daimler AG.
The main challenge was that the database contains about 1 million items.
We needed to ensure stable operation when connecting many dealers and synchronize the database in real time by the availability of spare parts in European warehouse.
Our team developed personal account for corporate clients, which is provided with:
- Process product catalogs system
- Filtering products through the search
- Placing order function
Plavno developers delivered a simple and intuitive design in accordance with corporate style of the company.
The team also integrated the solution with the customer’s ERP.
BUTLERS
Customer required an app, main core concept of which is to help customers to wash & clean their clothes based on geolocation. Customers leave their stuff in some place and when it`s washed up they take it back by courier or theirselves in predefined place. Additionally customer wanted to have different user roles.
Plavno developed and benchmarked available market products and technologies. Plavno developed the backend and frontend architecture:
- Scalable React Native application based on a dynamic data from administration panel using contentful
- Specially designed custom integration with printing system using native technologies for BLM connection
- AWS based scalable server
- Chat service between application users and administration panel
Online banking development for private clients
The customer’s internet banking portal started to lose its popularity due to a number of functional and UI issues.
The system had an outdated look and feel, while the implementation of any necessary updates was disrupting the system’s stability in addition to being time-consuming.
The customer turned to Plavno for banking portal development.
Following a detailed specification, our development team delivered a new version of the internet banking app that allowed the bank’s clients to:
- Access the information about their debit and credit cards, accounts, savings, and loans
- Manage payments, money transfers, and credit payments
- Manage deposits and funds
Healthcare managment solution
AppDoc is an e-Health project, that has a purpose of connecting patients and doctors and therefore taking their communications online.
The main goal has been to create a sustainable functional website and a mobile application that would be able to connect doctors and patients, with video calls being one of the main features of the application.
Crypto startup
Challenge:
- Reduce the time span from product development to its adoption and everyday use by users.
- Rapidly develop a core set of cutting-edge tools from scratch that would put them ahead of the competition from the technology point of view.
- Establish well-maintained solutions which bring data and Web 3.0 together;
- Their existing systems were “out of the box” programs that offered no flexibility or customization to meet the specific needs of the company.
Result:
- Our client saved by $400K on the launch of a crypto startup;
- A turnkey solution was developed from the get-go in 5 months;
- 1? of on-boarded users in a year who own, manage, and monetize their largest digital commodity—data;
- The project has grown from a startup into a multinational product (it operates in the US, Brazil, and Thailand).
Mobile operator portal
Online shop and personal account of mobile operator
Plavno participated in the implementation of one of the most ambitious and difficult projects on the CIS market. Mobile operators set a main priority to engage a young audience and implement active and even aggressive marketing. Client wanted to create a completely unique software product, both in terms of the visual component and the complexity and variety of software solutions.
Following a detailed specification, our development team delivered a unique e-commerce project and user account with:
- online shop
- internal CRM system
- personal account
- omnichannel personalization system
- unique design
Fasol
Real-Time Communications web service for vocal and guitar learning
Fasol is an online music school offering 1 on 1 music lessons for people all over the world.
The client required a unique multifunctional product that took into account current market trends and had its own distinctive features.
First of all, it had to be a full-featured LMS platform, allowing lessons to be conducted via video link. There was a request for detailed statistics and analytics.
Collection and analysis of data in all role reservoirs: for administrators, tutors, users.
The backend and front-end architecture was developed:
A specially designed call server that allows to scale the service horizontally based on Kurento
Server based video multi-stream recording/transcoding
WebRTC based video-calls on web and mobile
HQ Audio streaming/broadcasting
Chat service
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LMS Platform & Mobile App Dev for Online Music School
We required a unique multifunctional product that took into account current market trends and had its own distinctive features. Plavno helped to develop a full-featured LMS platform, allowing lessons to be conducted via video link. There was a request for detailed statistics and analytics. Collection and analysis of data in all role reservoirs: for administrators, tutors, and users. Additionally, we required a mobile application. We had several meetings where we described the project and detailed what we wanted. We were given design layouts, and we made edits. The work went very quickly, the team responded to our comments and communication was at the highest level. After that, Plavno began developing a web application, the technology is very complex, so the team worked hard to do their job and corrected bugs in a timely manner. Plavno developed and benchmarked available market products and technologies. The backend and frontend architecture was developed: - A specially designed call server that allows scaling the service horizontally based on - Kurento - Server-based video multi-stream recording/transcoding - WebRTC based video-calls on web and mobile - HQ Audio streaming/broadcasting - Chat service
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