The advanced well-being application

Improve your mental, emotional, and physical health!

Health & Fitness



Company Size

20+ employees

general overview

Theraheal is an all-in-one well-being application from the health & fitness category that combines 4 main areas: better sport, better nutrition, better sleep and mindfulness, and better health.

Business Challenges

Creating a comprehensive mobile application with a personalized approach to each user

Figure out such app functionality so that users stay longer than 3 months

Many cases in the healthcare industry show that there are quite a few applications that have a 90% bounce rate. One of the requirements for our team was to create an application that would increase the user's LTV.

Develop a convenient workout interface

One of our team's challenges was creating an application interface that would allow users to train in live mode. The interface had to have convenient functionality, thanks to which users could conduct a workout at home or in the gym in just a few swipes.

Build the correct sequence for implementing and updating features

We faced the challenge of creating an optimal plan for developing, releasing and updating all product features. This approach helps build a scalable product that works fast and smoothly.

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Services We Provided

Product Discovery
UI/UX Design
Mobile Development
Quality Assurance

Values we delivered

All-in-one well-being application
Our team managed to create a well-being application that combines 4 main areas of the well-being sphere and helps users solve complex problems related primarily to mental health.
Personalization through the use of AI
Thanks to the latest technologies, such as AI and Machine Learning, we created an application that allows it to personalize the user experience to the maximum and give users the content they really need.
Hybrid development for further scalability
When creating the application, we used hybrid development, which allowed us to make an application that would work perfectly on both the IOS and Android platforms. Thus, the Theraheal application became available to more people.

The Exhaustive Product Development Lifecycle We Followed

01. Detailed discovery and planning

  • Business and user goals were formalized
  • Market research was performed
  • Competitive research was performed
  • Product personas were described
  • Customer journey map was created
  • Main functionality was defined
  • Tech requirements were set
  • Scope of work for designers and developers was determined
  • Project timeline, schedule, and milestones were set
  • Resources were planned and a team was gathered
  • Discovery workshops with stakeholders were conducted
  • Product concept was finalized

02. User-friendly UX/UI design

  • Design system was created from scratch
  • Product design concepts were reworked to improve product interaction and set clear logic
  • Regular internal and client design workshops were conducted to prioritize tasks and agree on design concepts
  • Information architecture was created to highlight relevant design principles for visuals, functionality, interaction, and navigation
  • UI kit was created from scratch
  • Wireframes were created based on new design system elements
  • Clickable design (hi-fi prototypes) was created
  • User testing was conducted to collect feedback and make small improvements

03. Comprehensive development

  • Technologies were chosen and architecture was set up
  • Product functionality was implemented feature by feature according to design and SRS documentation
  • Regular team meetings were conducted to fine-tune the product
  • Environment and CI/CD were set up
  • Product design was tested on all iOS and Android screen types
  • Final code review & testing were conducted
  • Delivery presentations for our founding team and other project stakeholders were conducted

04. Total testing

  • Product functionality was tested on different phone sizes
  • Product was tested for compliance with the design documentation
  • Product was tested for compliance with the technical documentation
  • Product features and functionality were tested
  • Users’ acceptance testing was conducted
  • Product integration with other systems was tested
  • Product compatibility with other software (Health) and hardware (Apple Watch) was tested
  • Product performance was tested
  • Product security was tested

05. Gradual deployment and integration

  • Gradual deployment of product features once they are tested was started
  • Early user feedback was collected
  • Code reworks and improvements before the product is fully deployed to the production environment was made

06. Proactive maintenance

  • Issues reported by end users were handled
  • Ongoing product maintenance and support were provided
  • Bugs were troubleshooted and fixed
  • Product upgrades were accompanied

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Personalized approach and technical details

Product requirements
Discovery workshops
Discovery workshops
Project and task management
Design and prototypes
Project duration
1 year
8 Specialists
Product owner, Project manager, Business analyst, UI/UX designer, Mobile developer, Back-end developer, Tech lead, QA engineer





Design System

For this project, we developed a design system from scratch. We created a unique style guide, including system fonts, colors, buttons, fields, icons, and other elements. The design system allows our team to design, realize and develop a product that matches the unique brand identity of the product founder.


01. Assessment

The app offers users various questionnaires to assess their condition and select the most relevant content. Once a person signs up for Theraheal, they take a quiz estimating their anxiety and productivity levels, depression score, eating habits, self-esteem, and sleep patterns.

02. Generation of a personalized plan

Based on the carefully processed data, users get a personalized program that addresses their condition and helps them alleviate it. Moreover, users can set their own unique targets.

03. Dashboard with daily activities

The Theraheal app creates an individual plan, offering users customized morning and evening activities. Such a balanced approach allows people to achieve their goals without putting too much pressure on themselves. It is also possible to track progress on a convenient dashboard.

04. Customized meditation podcasts from the world’s best coaches

Users get access to inspiring meditations from the world’s best coaches and spiritual guides. Each of them has a specific goal. There are also special programs consisting of various exercises to help users achieve the utmost results.

05. Hundreds of detailed workout programs

The app offers highly effective workout programs created by leading fitness experts. Users get fitter in a gentle and holistic manner, acquiring more energy, losing extra weight, and feeling better as a result.

06. Mood progress tracker

Theraheal allows users to track their mood by checking it on a daily basis. The app analyzes the factors impacting their state of mind and offers suggestions on how to improve it.


Development & QA

Development process:
• Working process: Agile Scrum
• Meetings with stakeholders: demo and planning
• Testing each delivered part continuously after each 2-week sprint
• Final testing
• Production
Implementation steps:
• Started working on designs and backend (Node.js) in parallel
• Started integration with native iOS (Swift)
• Setup CI/CD on Azure pipelines for continuous delivery of each implemented feature
• Testing the performance of the app and bug-fixing
• Created a production environment and published the app to the App Store
• Support after production, implementing new features
• Native iOS application
• Clean architecture for the iOS app, with separated domain logic and UI
• The backend with PostgreSQL database and Microservice architecture, hosted on AWS
• Security, performance, integration, unit testing + manual QA


Building a high-performing mobile application that helps people improve their health

The Rewisoft team created a high-performing, feature-rich and user-friendly mobile application that helps people suffering from mental disorders overcome their problems and become a better version of themselves. Thanks to the latest technologies, such as AI, we have made the user experience as personalized and smooth as possible.

Our Client's Success Stories

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