

Mobile Development
Portfolio

Sanuscoin SDK
Sanuscoin is a healthcare company that wanted to offer its customers tokens with which people could get for example family insurance not only inside their countries but also abroad. The company had already got a service, but, unfortunately, it was quite inconvenient. In order to use the wallet, one had to download the btcd node, the app and install a database on their computer. They told us that they wanted to make a more convenient device so that the user would just click on “install” and get a program that gives them everything without running from this action to another, saving a lot of time. SOLUTION: G’solutions addressed two people to fulfill this task. We had one analyst and one backend developer. The analyst gathered quite a lot of information on both the company's previous deals, the field particularly, and paying attention to the main needs, understood what the problem was, what solutions could be given.Then our developer began working following the technical task that the analyst had already created, starting from the point to putting the project into action utilizing Go language. The project was all about an HD wallet (create restore) and transaction scanner from which the user could get transactions and balance. In other words, it became possible to both create and reestablish a wallet. The next step was integrating transaction scanner, transaction builder, and connection to all blockchain systems into the company system. At that time the work was done only with bitcoin, but now people have got the chance to use Ethereum and balance sets due to this project.

Pastel Blockchain Network
Our client had a problem relating to the resources which were not enough to implement peer-to-peer chat (P2P chat), a messenger between two users. Our task was to build a blockchain set where NFT marketplaces could be made. SOLUTION: G’solutions got in touch with the company’s three Go developers, and one team lead. The team lead started to work, enthusiastically collecting data regarding our client and NFT marketplace. This information was needed to create further tasks. The team lead assigned the developers to create a p2p messenger. The whole point was that each user could send e-mails to each other, and those e-mails had to be encrypted. The messenger came up with a variety of options for the users to make communication better and let people build their free and comfortable working environment across the company. The users are given the chance to block someone else, or one can open a chat with another, but here we should mention that, in this case, they have to pay tokens so as to close the mailboxes for all non-needed users.Our team of three members and one team leader has used nats.io (bibliography) and integrated it into the pastel network.

CRM for a Microfinance Organization
Our client gives out small amounts of money for fixed dates such as $1000 for 150 days. The company was determined to automate the loan disbursement process in order to reduce the loan servicing costs and exclude the human factor along with possible errors that they may make. SOLUTION: G’solutions chose 2 mobile developers, 1 Go backend developer, 1 UX designer, and 1 systemic analyst. Our team discussed the processes of document verification through external systems, as well as application processing and loan disbursement. Then the needed CRM system modules were developed. At first, it was the user's personal account. Microloan applications were automatically collected and implemented through a website where the borrower registers. After registering, the customer selects the amount of money. Then the program informs about the dates of the payment. Afterward, the borrower passes a simple identification procedure through an SMS code which is then fixed in the CRM system of the company. Later on, they need to fill in some specified information about themselves: photo, ID, card data, etc. People who have already dealt with the bank, have their info along with the payment history in the company’s CRM, and if they want to take another loan, CRM takes the responsibility to decide whether let the person continue working with the bank or not.

Android and IOS application for a school
Our client, a private language school, wanted to make its own application for the students to make the studying both more effective and enjoyable. They wanted us to build an application that would work on iOS and Android programs so that it will be available for everyone. Besides, we were to create an application that would include the school’s LMS (learning management system) along with interactive activities to make learning easier. SOLUTION: Our team gathered its best professionals to discuss how to build the application to make it as user-friendly for the students as possible. G’solutions suggested its best 2 mobile developers, 1 UX/UI designer, and as it was supposed to be for the students of 12-17 age, we also called a pedagogy specialist. After a hard brainstorming, the team started working with Kanban, following 14-days sprints, which made the work more effective, as everyone could keep track of the work’s status and help each other. The application was released on the 14th of February 2022, it had been tested 3 times before, and the results were even more than expected. Now the application work on both IOS and Android programs without any problem. The design of the application is done in a way to keep the student attached as the colors, visuals, GIFs, and more are attention-grabbing. Furthermore, the application is user-friendly, as wanted, according to the feedback we receive every day. Students register first, entering their personal data and their class. Then the system automatically recognizes the student and opens their profile page. Then, they can play linguistic games, pass quizzes, do some tests, learn and experiment on this platform, and in the end, see their results on the leaderboard or on their profile pages.

ZUS Decentralized file sharing
The ZUS Box is a first privacy and anonymous file sharing and saving app. Features Designated Encrypted folder to protect privates photos and sensitive files. Anonymous sharing files with friends Private sharing files with family Automatic uploading from camera to Encrypted folder Stamping uploads on the blockchain ledger manually or automatically Continuous data protection - Blockchain randomly challanges providers and files to make sure that data in safe Manual repairing unloaded data

Application for Fintech Credit Organisation
"DIGISAFE" is the fintech credit organization which provides gold pledged consumer loans via mobile application. Gold pledged evaluated and with that amount, a loan limit opened for a client, who can take the loan remotely at any time, by one or several withdrawals. Client can repay the loan or part of the loan anytime, save interest and take the loan again when needed. Once the loan agreement is expired, a client can retake the new loan remotely, at any time using the same pledge. You have gold jewelry but you don't need a loan now? Then keep your jewelry with us, in secure place, free of charge and get loan limit in your mobile. Take the loan via mobile application only when you need money, if not, take your gold jewelry back whenever you wish. You want to travel, but thinking where to keep your gold jewelry? Secure your gold jewelry with us free of charge and travel with no worries. Take instant loan when you will need money abroad. Repay the loan, or part of the loan, save interest and retake the loan, remotely as many times as you wish. Our product works like revolving lines of credit. You can repay the loan whenever you don't need money and you can retake the loan whenever you need money again. You will pay interest only for the days you used the loan. Client can take the loan via mobile application choosing one of the following channels 1. Credit Cards2. ATM3. Electronic wallets4. Cobranded Cards
Mobile Development Expertise
Android Development
G’solutions Android developers ensure high-quality mobile development using Java, Kotlin, Gradle, Firebase, and Android Jetpack. You can get whatever application you need to meet your expectations, the working speed and design of which are guaranteed.
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Android Mobile App Development
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Android TV App Development
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Android Tablet App Development
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Android Wear App Development
IOS Development
Using the toolkit, Swift, Kotlin, Realm, etc. G’solutions creates iOS projects to make a good assistant of yours. These launched projects have been successful due to the backend and frontend solutions that our IOS app developers have thought of.
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IPhone App Development
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IPad App Development
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Apple Watch App Development
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Apple TV App Development
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App Clips Development
Mobile app types
FinTech is the integration of technology to enhance a business’s financial procedures in mobile development. This creates a market and improves delivery to consumers. Cryptocurrency is a unique example of a fintech type.
Enterprise is creating a mobile application to meet the enterprise’s needs in mobile app development. This is a great way to get in touch with customers, employees, and partners of the company. .
Mobile retailing is software to make consumer purchasing possible. With the help of retail, sellers and buyers carry out their business processes online. This is especially good for online shops
Mobile development for IOS and Android offers another service which is building a mobile application for travelers. They want to have access to opportunities such as travel guides, hotel or hostel rooms, flight bookings, etc. which you can make possible for them.
Health apps are used by patients who want to know more about their condition. These apps can encompass mental, social, physical, and other health issues under one technology. In addition, they can be created in such an interactive way to keep the user interested.