Learning a new skill never goes out of fashion. Sign language has its own advantages when it comes to learning a new skill. It also helps people who have hearing loss and difficulty in speaking. Sign language learning apps like Lingvano are helping people in learning American sign language with ease and make the learning process fun. With the evolution of technologies, these apps have got better in terms of functionality and features that deliver a seamless experience.
Earlier, these languages could only be learned through a tutorial CD and could be practiced with the people around you, but now with these apps like Lingvano, you can easily learn and practice sign language with ease. The global market of language learning apps has flourished significantly in the last few years. As a result, the global market of language learning apps is projected to cross the valuation of 19.5 billion US dollars by the year 2026.
If you are thinking of developing a sign language app like Lingvano, this may be the right time as market projections state significant growth. In order to get an efficient sign language app at the end of the development process, proceed with a strategic approach. In this blog, we will discuss the development process of a sign language app like Lingvano.
About Lingvano App
Image Source
Lingvano can be described as a sign language learning app with a lot of fun activities that simplify the learning process of American sign language (ASL). It offers a series of 10-minute lessons that are easily consumable by users. The app delivers a ton of features that keeps users attached to their phone’s screens.
With a vivid design and learning through language quizzes and games, it’s similar to applications such as Duolingo and is a perfect fit for beginners. The app promises that by the end of the course, users should be able to have basic conversations in ASL and describe different opinions and things to the people around them.
Lingvano sign language app delivers ASL lessons through a series of short video clips which demonstrate each character along with short quizzes to check the learning level of users. Users are encouraged to learn signs and then form sentences from them. The app describes the history of sign languages quite easily to the users that helps them in understanding the overall essence of sign language and its importance.
Also Read – How to Develop an AI App Like Elsa Speak?
How to Develop a Sign Language App like Lingvano?
Developing a sign language learning application can be a complicated process as it requires a lot of features and functions. When you begin the process of developing sign language learning applications, there must be a plan that outlines all the important milestones in the process. Make sure the plan you create should be without any errors and allow a smooth workflow, as a simple mistake can delay the time to market of your app. This process requires full commitment and extreme focus to achieve the desired results. 
Learn the Market Scenario
The first step in the development process begins with market research. This is an important step in the process, as it determines the value of the sector, future scopes, and general market statistics. There are two ways to play this: either hire a market research company to do all the work for you or outsource the task to an in-house team.
The problem with setting up a new team is that they are generally not as aware of the market as the marketing agency. Whichever option you choose, the report should include a list of your company’s competitors, what sign language features they are using, what purpose their sign language learning app is addressing, business strategies, the best development companies in the market, and more. Once you have gathered all the important data sets, move on to the planning process.
Make a List of Requirements
Once all the data points have been collected, move on to the next step that is making the list of all the requirements of the process by creating a roadmap. It should consist of all the important milestones you want to reach. It gives you a rough idea of all the parameters of the process, such as time, costs, resources, and more.
Plan every parameter of the development process, such as the technical stack, budget, marketing plan, etc. Market research datasets will definitely help you create the perfect roadmap for the development process. The most important part of the process is a reliable app development company.
In order to find a reliable development partner, you have got two choices; either go for in-house development or hire a reputable sign language app development company. The difference between the two options is great in terms of resources, end product, and more. You can also hire a freelance team and save on costs, but the quality of the end-product does not serve its purpose. 
Features to Consider
Sign language app like Lingvano is popular among users due to their list of amazing features. If you want your sign language app to get off the charts review, make sure to integrate a list of features that suit the expectations of the users. Here are some of the features that you should consider while developing your sign language learning app.
Practical Conversation Practise
Allow users to learn American Sign Language with the help of interactive dialogs that help in fast learning.
Vocabulary Trainer
Allow users to practice their vocabulary of the sign language on the app and memorize the majority of the signs to converse better in the said language.
ASL Dictionary
Allow users to look up any sign of sign language and practice it at their convenience.
Sign Mirror
Allow users to practice any sign they have learned on the app with a mirroring animation on the screen to help them learn better and gain confidence.
Video Library
Allow users to get access to a load of sign language lessons on the app to practice and enhance the learning experience.
Teacher Consultation
Allow users to interact with the sign language teachers on the app to get a personal learning session through video or chat.
Seamless Payments
Allow users to seamlessly pay for the chargeable services available on the app. It should provide a range of payment options to the users, such as credit/debit cards, net banking, etc.
Tech Stack to Consider
Every application development relies on its technical stack to deliver extreme functionality to the users. Make sure your sign language app has a robust tech stack. You always have the option to ask your mobile app developer to integrate the best-in-class tech stack as per your app’s features and functionality. Here is a generic tech stack that most of the sign language apps use.
| Application and Data | PHP, NGINX, Bootstrap, jQuery, Cloudflare |
| Utilities | Google Analytics |
| Business Tools | WordPress |
Develop an MVP
Creating, launching, and scaling a new product is like trying to build a palace: you can either build it completely and then test it, hoping it achieves its purpose, or you can create your product in small, incremental steps and test your assumptions at every stage. Instead of creating a wealth of features and functions and hoping they match your customers’ needs, you create a single feature, test it, and use that feedback to determine your next steps. That’s where MVP comes in. Building an MVP have many benefits and can save you a lot of money and time. Ultimately, it helps you in getting to know the perfect recipe for your project from the user’s perspective. Here’s how you can build an MVP
| Steps To Build MVP |
| Determine the idea |
| Research the Market |
| Integrate decided features |
| Test and Launch |
Design and Test Your Sign Language App
The next step in the development timeline is to design and test the app. Ask your mobile app developers to make it simple but powerful. The user interface of your sign language app should not be much complicated but not too simple as well. It should display the essence of your business’s vision. While learning anything online, users prefer a minimalistic design approach. Try to keep it as simple as possible but effective.
The next step in sign language app development involves the coding and development part, which is usually handled by a development team of highly qualified professionals. Any mobile app development team consists of a project manager, developers, designers, quality control, testing engineers, and business analysts. Once you’ve gone through the development process, it’s time to test.
It is better to correct your errors during the production phase rather than deploying the application and getting an error that can cost you time, money, and reputation. Testing should be iterative; you should not miss the possibility of process errors or mistakes. If there is an error, fix it and run the tests again. The series of tests will only serve you better in the future in terms of cost, performance, and many other factors. 
Develop Your Sign Language Learning App with Matellio
Sign language learning apps are a necessary tool used by millions of people around the world for a better understanding of each other and converse their ideas. The global market of learning apps states the presence of numerous opportunities in the field. It has allured numerous entrepreneurs to invest in sign language app development. If you have an idea for developing your sign language app, Matellio can help you with its dedicated team of developers and experts.
We’ve delivered a number of sign language learning apps that have received exceptional feedback and great reviews. Our flexible engagement models keep your budget in check without compromising your business’s expectations. Discuss your sign language app idea with our experts over a free 30-min consultation call to know more about our services.
