Everyone one of us has asked Siri or Alexa a mindless question at least once in our life. It’s another thing that their responses are becoming realistic (and sarcastic) by the day.
Personal Assistant apps have now been around for a while. AI-enabled voice assistant apps for instance like, Alexa, Siri, Google Assistant are doing great in the present time. A lot of businesses are now preferring AI assistant apps as it provides a competitive advantage to their app.
But how these apps work this amazingly even though they not require anyone to guide them?
What are Voice Assistant Applications?
Voice assistant is a digital assistant that use voice recognition technology, natural language processing, and AI to respond to humans. Using this technology, the applications return relevant information or perform specific functions as requested by the user.
There are two categories of AI voice assistants:
General-Purpose
Brands such as Siri and Alexa belong to this category of general purpose voice assistant
Bot Voice Assistant
Integrating voice assistant into an app to help users navigate the service.
How Voice Assistant Apps Can Help The Users?
Voice assistants are changing the way we use technology and the way we live. This sudden growth is due to the surge of voice technology which also provides new breaks for those looking for better opportunities in this sector. Here are some ways by which voice assistant apps can help users.
- VA apps helps in making a call, send texts and read the received text.
- Get information like weather predictions, definitions, and news.
- Set the reminders and make notes.
- Add events and meetings to the phone calendar.
- Manage screen brightness, Wi-Fi connections, music, and other basic functionalities.
- Get accurate navigation for the desired locations.
- Search places, nearby restaurants, newly released movies or web series.
Cost of Developing a Voice Assistant App
If someone wishes to develop a voice assistant app the first hurdle they face will be the cost. Development cost of AI-based assistant application depends on various factors that includes:
- Technologies used to develop
- App building platform
- Designing tools
- The complexity of AI, ML & technologies used
- Experience of the developer
- Location of mobile app developers
Estimated development cost of developing an AI-powered assistant app fall near $40,000 to $55,000. However, outsourcing mobile app development services from firms like Digitrends can reduce the cost further.
How to Create Voice Assistant App like Alexa or Siri?
Let’s understand the process of developing a voice assistant application, here are the steps to help the development.
Strategizing
Have a clear picture of the long-term goals and its target audience. Not all voice assistants are serving a similar purpose.
For instance, Cortana is the go to voice assistant app for business-related queries. While for the regular day-to-day decisions people use Google Assistant or Siri.
Know answers to these question before initiating the application development.
- What is the purpose of the app?
- Problems the application will deal and solve.
- Elements to include to cater audience.
Integration with Custom APIs and AI Tools
Mostly third party applications already have an option to integrate Siri since 2016. Apple delivers an exceptional tool Apple SiriKit which subsequently provides two sorts of Siri integration.
One handles the basic decision including calling & messaging known as intents. But, the other one handles the custom content on the UI for example, providing weather update is known as Intents UI.
Adding Features
While building an AI-based voice assistant for iPhone users involves the following features:
Speech to Text (STT)
Helps in changing voice commands given by the users to text while taking forward a goal that can be examined and performed.
TTS (Time-to-Success)
Interpret and convey text information, for example climate data in human discourse utilizing TTS.
Both these features are found in the CMU Phoenix programming.
Making Decisions
The viability of the voice aide is still up in the air by this cycle. Therefore the next step is to analyze a user’s solicitation, decipher the same and respond with AI innovations.
The more astute a voice assistant is, the more it grasps the users’ inclinations and convey a more pertinent response.
Speech Recognition
Voice recognition system will help the voice assistants to recognize the user. This will further help them in getting the right and most exact answers as well as assist businesses in being aware of situations. A voice assistant listens to every sound around and responds accordingly for example TV sounds, Radio volumes, etc.
Reducing Speech Length
This feature is accountable for giving a fast response to the users. The basic server to record user communication must be trustworthy and secure.
To handle any data loss, use the G.711 standard.
Experience Testing
Once the development is completed, go for a final round of testing. Consider the visual and audible feedback the application will give to the users.
All of this adds to the user experience, as the users want a reaction as well as excellent assistance.
Conclusion
Developing personal AI voice assistant can be a tough task if there are no preset goals and strategies to follow. Most importantly, remember to finalize the features and get started with the development through a tentative cost.
Reach out to efficient mobile app development companies like Digitrends to deliver proficient app development for your business.