OnePhone Mobile Solution
The eSIM application transforms your smartphone into a universal communication tool that works anywhere in the world. This innovative technology allows you to easily connect to a mobile network without using a local physical SIM card. With global coverage, you can stay connected during your travels, vacations, or business trips in over 150 countries.
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Client
OneVOIPlanet SP Z O O ordered the turnkey development of a mobile application for using mobile communication while traveling without physical SIM cards and connecting to the local network at any time.
Initially, the client’s website featured IP telephony functionality. To enhance service accessibility, the company decided to develop a mobile application that would always be at hand.
- Mobile Communication, Tourism, Lifestyle
- Mobile app development service
- Dart
- Flutter
- Python
- Django
- Selecting and purchasing a mobile communication plan for the desired country
- Connecting to the local network at any time
- Global communication coverage without a physical SIM card
- Replenishing the balance for using mobile data
Concept
OneVOIPlanet SP Z O O wanted to provide their clients with the ability to stay connected during vacations or business trips without the need to purchase local physical SIM cards for specific countries, while keeping their regular SIM card.
Project idea
The turnkey mobile application development aimed to meet the needs of people using mobile communication and local networks in over 150 countries by providing an eSIM mobile application. This app allows users to select countries and regions, top up their balance, and purchase specific plans.
Solution
The project involved creating a comprehensive mobile solution that turns a smartphone into a convenient communication tool anywhere in the world for people during travels, vacations, and business trips. The intuitive eSIM interface enables users to select countries and regions, buy and change plans, top up their balance to use mobile data, and stay accessible for calls without installing a local physical SIM card.
Business value
The comprehensive solution, implemented by Avirise’s cross-functional team, aims to modernize the mobile communication industry, saving time and money for people who frequently travel to different countries for personal or work purposes. The mobile application not only promotes innovation and adaptability but also addresses the need for local network usage without local SIM cards.
Functionality
Avirise provides custom mobile app development services for various industries. With our innovative solutions, you can meet the needs of your target audience and stay ahead of the competition.
Location selection
OnePhone, developed by our team, allows you to choose your location during a trip – country, region, or a global option.
Plan purchase
The mobile application includes functionality for selecting and purchasing a plan for the country you are in.
Number selection
For the Ukraine location, users of the application from the provider OneVOIPlanet SP Z O O can choose a phone number.
Call log
The mobile application allows users to view complete call information and add comments.
Call filtering
The eSIM application’s functionality includes the ability to filter calls by phone number, employee, and date.
Contacts
In OnePhone, users can save contacts from the smartphone’s address book, edit, and delete them.
Phone
Users can select the domain and number to make calls from, as well as make, receive, and reject calls.
Call forwarding
In the mobile application developed by Avirise, users can set up call forwarding.
Balance top-up
The OnePhone application provides balance top-up options for using mobile communication when the balance is low.
Finances
Using the eSIM functionality, users can view invoices for the selected period, top-up amounts, and payment history.
Settings
Each user can change the plan, application language, and send messages to customer support as needed.
Functionality
Avirise provides custom mobile app development services for various industries. With our innovative solutions, you can meet the needs of your target audience and stay ahead of the competition.
Location selection
OnePhone, developed by our team, allows you to choose your location during a trip – country, region, or a global option.
Plan purchase
The mobile application includes functionality for selecting and purchasing a plan for the country you are in.
Number selection
For the Ukraine location, users of the application from the provider OneVOIPlanet SP Z O O can choose a phone number.
Call log
The mobile application allows users to view complete call information and add comments.
Call filtering
The eSIM application’s functionality includes the ability to filter calls by phone number, employee, and date.
Contacts
In OnePhone, users can save contacts from the smartphone’s address book, edit, and delete them.
Phone
Users can select the domain and number to make calls from, as well as make, receive, and reject calls.
Call forwarding
In the mobile application developed by Avirise, users can set up call forwarding.
Balance top-up
The OnePhone application provides balance top-up options for using mobile communication when the balance is low.
Finances
Using the eSIM functionality, users can view invoices for the selected period, top-up amounts, and payment history.
Settings
Each user can change the plan, application language, and send messages to customer support as needed.
Application creation story
Best practices and a modern approach to the process of building a quality mobile app for business.
The need for innovation in mobile communication
Innovation in mobile communication plays a crucial role in modern society, as the needs become increasingly diverse each year. The global trend towards 5G and future generations requires operators to continuously invest and improve, and developers must offer new solutions to meet these demands.
A key aspect is the development of communication infrastructure and software, including the creation of mobile applications aimed at solving everyday tasks, such as choosing a mobile operator or plan and topping up the balance. A significant step in the industry’s evolution was the introduction of eSIM, as envisioned by our client, which helps improve the quality of life.
The founders of OneVOIPlanet SP Z O O aimed to find a solution that would enable people to always stay connected during vacations or business trips. The development of mobile application OnePhone, which opens new horizons for users worldwide, helped achieve these goals. The world becomes closer, and communication becomes simpler and more convenient!
How did the idea for the mobile application come about?
The ambitious owners of OneVOIPlanet SP Z O O, who frequently traveled to various countries for business trips, realized that in today’s world, communication is key to success, and reliable access to the mobile network is invaluable. At that time, the company was already successfully providing IP telephony services on its website, but they lacked a digital solution that would always be at hand, no matter where a person was.
After extensive deliberations and discussions with the team, OneVOIPlanet SP Z O O decided on the development of a mobile application with eSIM functionality. This application would allow users to connect to mobile networks without using physical SIM cards. Thus, thanks to innovative technology, everyone could turn their smartphone into a universal communication tool accessible anywhere in the world.
With this idea, the founders of OneVOIPlanet SP Z O O approached our company. The Avirise team, after studying all the nuances and desired features of the application, set to work, directing all efforts to make it convenient, intuitive, and indispensable for any user. Since the launch of the application that changes the approach to mobile communication, many people worldwide have experienced its benefits.
What results have been achieved?
The digital solution OnePhone represents an innovative approach to using mobile communication during travel, and business trips for people who want to always be accessible for communication, regardless of their location on the map. With eSIM, users can easily and quickly connect to mobile networks without needing a physical SIM card. No more wasting time or dealing with limitations!
Often, it is necessary to switch between multiple operators, and this is where OnePhone shows its advantages. The mobile application allows users to remotely change the operator and plan directly from their smartphone. In the context of globalization and the increasing dependence on mobile technologies, such functionality becomes not just a convenience but a necessity: innovative technology makes smartphones more flexible, and communication more accessible.
Our entire team worked diligently for several months to create an intuitive interface and reliable functionality for the mobile application. At Avirise, we ensured that every detail was in place and beneficial to OnePhone users. As a result, the solution implemented by our specialists became not just another application in mobile stores but a reliable assistant for OneVOIPlanet SP Z O O, erasing geographical boundaries.
The need for innovation in mobile communication
Innovation in mobile communication plays a crucial role in modern society, as the needs become increasingly diverse each year. The global trend towards 5G and future generations requires operators to continuously invest and improve, and developers must offer new solutions to meet these demands.
A key aspect is the development of communication infrastructure and software, including the creation of mobile applications aimed at solving everyday tasks, such as choosing a mobile operator or plan and topping up the balance. A significant step in the industry’s evolution was the introduction of eSIM, as envisioned by our client, which helps improve the quality of life.
The founders of OneVOIPlanet SP Z O O aimed to find a solution that would enable people to always stay connected during vacations or business trips. The development of mobile application OnePhone, which opens new horizons for users worldwide, helped achieve these goals. The world becomes closer, and communication becomes simpler and more convenient!
How did the idea for the mobile application come about?
The ambitious owners of OneVOIPlanet SP Z O O, who frequently traveled to various countries for business trips, realized that in today’s world, communication is key to success, and reliable access to the mobile network is invaluable. At that time, the company was already successfully providing IP telephony services on its website, but they lacked a digital solution that would always be at hand, no matter where a person was.
After extensive deliberations and discussions with the team, OneVOIPlanet SP Z O O decided on the development of a mobile application with eSIM functionality. This application would allow users to connect to mobile networks without using physical SIM cards. Thus, thanks to innovative technology, everyone could turn their smartphone into a universal communication tool accessible anywhere in the world.
With this idea, the founders of OneVOIPlanet SP Z O O approached our company. The Avirise team, after studying all the nuances and desired features of the application, set to work, directing all efforts to make it convenient, intuitive, and indispensable for any user. Since the launch of the application that changes the approach to mobile communication, many people worldwide have experienced its benefits.
What results have been achieved?
The digital solution OnePhone represents an innovative approach to using mobile communication during travel, and business trips for people who want to always be accessible for communication, regardless of their location on the map. With eSIM, users can easily and quickly connect to mobile networks without needing a physical SIM card. No more wasting time or dealing with limitations!
Often, it is necessary to switch between multiple operators, and this is where OnePhone shows its advantages. The mobile application allows users to remotely change the operator and plan directly from their smartphone. In the context of globalization and the increasing dependence on mobile technologies, such functionality becomes not just a convenience but a necessity: innovative technology makes smartphones more flexible, and communication more accessible.
Our entire team worked diligently for several months to create an intuitive interface and reliable functionality for the mobile application. At Avirise, we ensured that every detail was in place and beneficial to OnePhone users. As a result, the solution implemented by our specialists became not just another application in mobile stores but a reliable assistant for OneVOIPlanet SP Z O O, erasing geographical boundaries.
Tasks and innovations
The idea for creating the mobile application was driven by OneVOIPlanet SP Z O O and aligned with business needs: using mobile communication anywhere in the world without purchasing a local SIM card, selecting the country and appropriate tariff, topping up the balance, and other related services – making calls directly in the app, call forwarding, and controlling financial expenditures.
During the development of the digital product, we encountered the necessity of implementing innovations for the effective operation of each feature and global coverage, making the application available in more than 150 countries worldwide. The convenient and intuitive interface of OnePhone is designed for easy account management, selecting flexible and cost-effective tariff plans, and purchasing service packages. Additionally, the Dual SIM Dual Standby technology allows users to keep their regular SIM card while using eSIM.
The project for using mobile communication and connecting to the local network proved to be promising and effective, and we achieved all the goals set by our client. The unique design and intuitive user interface created by our team received high praise from the client, who was pleasantly surprised. The success of the project was made possible by the cross-functional team at Avirise.
Results
The Avirise team developed the OnePhone eSIM application, which provides:
The ability to select a location for using mobile communication during your trip without a physical SIM card, allowing you to choose from over 150 countries, regions, or a global option.
The functionality to purchase an appropriate tariff for your selected country, choose a phone number for the Ukraine location, top up your account to order services, control financial expenditures, and access other related services.
Additionally, with Dual SIM Dual Standby technology, you can maintain your regular SIM card while staying connected with eSIM.
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Frequently asked questions about mobile app development
What are the advantages of developing a mobile communication app with Avirise?
Our cross-functional team specializes in end-to-end mobile application development, providing users with all the benefits of modern technologies and innovations. With years of experience, Avirise handles projects for various industries and complexity levels, offering post-release support throughout the entire product lifecycle. We understand that each client is unique, so we approach each project individually. Our goal is to help you achieve all your objectives, developing highly efficient and scalable applications that will become the foundation for your business growth and increased profitability.
How much does it cost to create a mobile communication app at Avirise?
The cost of developing a custom mobile communication app depends on many factors. The more complex and multifunctional the product, the higher its price. Key features and their implementation level, unique design concepts, and user experience significantly influence the cost. To get an accurate price estimate for your project and a free consultation, contact our manager. We will answer all your questions and offer tailored solutions that meet your requirements and preferences. Your idea is important to us, and we are ready to help bring it to life!
How long does it take to develop a communication app at Avirise?
Our team can develop simple applications in just a few weeks. However, for more complex projects requiring extended functionality and unique design, the time required increases to several months, depending on the chosen technology stack. Creating a minimum viable product (MVP) takes about one month, and further refining and scaling it into a full-fledged product ready for market release takes approximately nine months. This period includes a multi-stage testing process to identify and fix potential issues, as well as refining functionality and improving the user interface. These aspects are crucial for the successful completion of the entire project. The more thoroughly each stage is worked out, the higher the quality and usefulness of the final product.
What stages are involved in the development of a mobile communication app at Avirise?
Our company offers comprehensive mobile application creation services, following a clear and consistent methodology. We start with an in-depth study of your business, conducting thorough market research, and analyzing the strengths and weaknesses of your competitors’ products. This helps us accurately define your target audience, which becomes the basis for further project development. In the next stage, our team focuses on the key tasks your application must solve. We create an app map that includes all screens and functional elements and design integration with external services. This ensures we develop an intuitive interface that meets the preferences and expectations of your target audience, considering different user behavior scenarios. Besides technical development, we pay great attention to design. Our team develops a unique design concept, forming the visual interface of the mobile application, which harmoniously fits into your company’s corporate style. After bringing all ideas to life, we conduct multi-level testing at each development stage. Following the app’s launch, we provide comprehensive post-release support, including marketing strategies to promote your product in the market. If necessary, we are also ready to update and enhance functionality based on your business’s changing needs and user feedback.