rise of voice-activated mobile apps

The Rise of Voice-Activated Mobile Apps: A New Era of Hands-Free Interaction

  • By Prashant Pujara
  • 13-06-2023
  • Mobile Apps

The days when IT enthusiasts could only dream about creating artificial intelligence are passed. We can now ask our voice-enabled assistants to check the weather and play music as we refill the fridge and pay the bills, thanks to artificial intelligence. Every contemporary convenience, from light bulbs and showerheads to vehicles and household appliances, has some type of artificial intelligence (AI), such as Alexa from Amazon, Siri from Apple, Google Assistant, and others. Although the growing use of voice assistants has altered our everyday lives, many eCommerce organizations remain skeptical that voice commerce is the future of online purchases. What about IP-to-IP voice transactions?

What exactly are voice-driven payments and voice-based commerce?

Paying with just one's speech rather than a mobile device or other interface is referred to as "voice payments". Users can request their mobile devices to perform a web search and retrieve the desired information using speech technology.

Why Should Your Mobile App Include Voice Recognition?

Integrating speech recognition into mobile apps has transformed how we interact with our gadgets and resulted in several benefits. Let's take a closer look at why incorporating speech recognition into your mobile app is useful.

Hands-Free Convenience:

Voice recognition enables users to complete things without physically interacting with their mobile devices. When performing tasks like cleaning, cooking, or driving, those with limited hand movement might benefit greatly from this hands-free convenience. Users may access and manage a number of elements of the app by merely using their voice, improving accessibility and usability.

The advantage of hands-free operation proves especially advantageous for individuals with restricted hand movement or those involved in activities like driving, cooking, or cleaning. By relying solely on voice commands, users can seamlessly navigate and control various features of the application, enhancing its accessibility and user-friendliness.

Time Efficiency:

Making a simple phone call to place a purchase or inquire about a product saves significant time when compared to sending an email, waiting for a response, and participating in back-and-forth debates. Similar to visual instructions, audio instructions streamline user interaction by removing the need for several taps and clicks, enabling users to complete activities more quickly and easily.


Voice control is suitable for persons of all ages, technical backgrounds, and talents since it is easy and uncomplicated.It requires minimal training or prior experience, allowing a broader user base to interact with the app effortlessly. Voice recognition technology has advanced to the point where it can understand natural language and respond accurately, enhancing the overall user experience.

Cross-Platform Compatibility:

Voice control is compatible with various operating systems and languages, catering to a global audience. Users may communicate with voice-activated mobile apps whether they are using iOS or Android smartphones. This cross-platform interoperability removes language barriers and promotes communication on a larger scale, allowing the software to reach a larger user base.


Voice recognition significantly enhances accessibility for individuals with disabilities. Voice-guided interactions can help people with visual impairments explore and use the app's features without depending exclusively on visual clues. Individuals with mobility problems, on the other hand, find voice control useful since it eliminates the need for physical interactions, allowing them to utilise the app and accomplish chores autonomously.

Multilingual Support:

Voice-enabled mobile apps have the potential to break language barriers by offering multilingual support. Users can interact with the application in their preferred language, enhancing inclusivity and accommodating diverse user demographics. This feature opens up new markets and enables global reach, increasing the app's potential user base.

Enhanced Personalization:

Voice-enabled applications can provide highly personalized experiences by recognizing individual voices and tailoring responses accordingly. This level of personalization enhances user engagement and satisfaction, as the app can understand and adapt to the user's preferences, behavior, and context. Personalized interactions create a more immersive and enjoyable user experience.

Integration with Artificial Intelligence (AI):

Voice recognition can be combined with AI technologies to create more intelligent and interactive mobile apps. By leveraging AI capabilities, voice-enabled apps can understand complex queries, interpret natural language, and provide accurate responses. AI algorithms can learn from user interactions, improving the app's performance over time and offering personalized recommendations or suggestions.

Increased Efficiency in Business Processes:

Voice recognition can streamline various business processes within the mobile app. For instance, voice-driven payments allow users to make transactions using their voice, simplifying the checkout process and reducing friction in the user journey. Voice-activated virtual assistants within the app can offer real-time support, such as answering client queries or making personalized suggestions, hence improving customer service and engagement.

Competitive Advantage and Innovation:

Integrating speech recognition into your mobile app shows your dedication to innovation and staying ahead of the competition. Voice-enabled applications give a distinct and current user experience, distinguishing your app from the competition. You may attract more users, enhance user retention, and differentiate your app in a congested marketplace by incorporating speech recognition technologies.

Improved User Engagement:

Voice-controlled interactions provide users with a more engaging and interactive experience. Voice commands' conversational nature gives a feeling of genuine communication, making the app feel more human-like and relatable. Increased engagement may result in higher user happiness, longer app usage, and, ultimately, better business outcomes.

Voice Search Optimization:

With the growing popularity of voice search, integrating voice recognition into your mobile app allows users to perform searches by voice. Optimizing your app for voice search improves discoverability and enhances the user experience. By incorporating voice-based search functionalities, you enable users to find relevant information or products more efficiently, driving engagement and conversion rates.

Voice Analytics:

Voice-enabled apps may employ voice analytics to learn about user behavior, preferences, and sentiment. You may analyze user interactions, detect patterns, and make data-driven Implementing voice analytics holds the promise of enhancing user experiences, customer service, and operational workflows.

Enhancing IoT Device Management with Voice-Enabled Apps

Integrating voice-enabled applications with Internet of Things (IoT) devices enables effortless control and interaction with a wide range of IoT-enabled devices, including wearables, connected vehicles, and smart home appliances. This seamless integration enhances device management, creating a unified and smooth user experience.

Future-Proofing Your App:

By incorporating speech recognition into your mobile app, you protect it from changing user preferences and technical improvements. Voice-enabled experiences are growing more popular, and by taking advantage of this trend, you can guarantee that your app remains current and competitive in the ever-changing mobile market.

Developing tendencies in voice-activated devices

We seek new methods to save time and streamline our mobile experiences in this fast-paced world. Voice activation is one of the most important shortcuts; artificial helpers like Siri and Cortana ushered in a new era. According to the report, approximately 20% of smartphone and tablet users have utilized speech recognition. The global surge in the popularity of mobile app development comes as no surprise.

Recent progress has brought about noteworthy advancements in this technology. Only a few words could be recognized by the technology when it was initially developed in the 1970s. In 2007, Google and Apple made their first significant investments in serious development. The result was a billion-dollar advertising campaign that went viral in a matter of days. Devices' ability to recognize human speech has advanced by a factor of ten since then. Its Google search accuracy in 2017 was 95%.

Technologies for Constructing Cutting-Edge Voice Applications

Automated Speech Recognition (ASR):

ASR enables communication between humans and computers through voice commands. It has found applications in call centers, allowing customers to access self-service options by speaking commands such as checking their account balance. ASR systems often employ Natural Language Understanding (NLU) to enhance comprehension and facilitate more natural conversations.

Second-Generation Voice Biometrics:

Voice biometrics leverages a person's unique vocal characteristics to verify their identity for security purposes and tailor interactions based on personal preferences. It has been primarily developed for telephone-based interactions in contact centers and, more recently, for secure login in mobile applications.

Custom Wake Words:

Wake words are specific phrases or words that trigger smart devices into action. While famous wake words associated with voice assistants like Alexa and Siri dominate the market, bespoke branded wake words are emerging for various applications, including automobiles, smart home devices, retail, and hospitality. These custom wake words offer unique and tailored experiences.

Text-to-Speech (TTS) System:

TTS technology converts written text into audible speech, making it a common feature in modern portable electronic devices. It serves as an assistive technology, benefiting individuals with visual impairments, those who struggle with reading or learning new languages, and those who rely on alternative communication methods due to voice impairments.

Diarization of the Speaker:

Diarization involves attributing specific speakers to their words and actions in multi-speaker audio recordings. It plays a crucial role in call center analytics, closed captioning, legal proceedings, and the automatic generation of meeting minutes. With the rise of remote work and web conferences, dimerisation has gained popularity for identifying and transcribing speakers accurately.

Voice-Driven Payments:

Voice payments refer to making transactions using only one's speech, eliminating the need for traditional interfaces like mobile devices. Users can interact with their devices through virtual assistants like Siri or Google Assistant, completing transactions seamlessly. Smart speakers like Amazon Echo and Google Home have also made voice-based commerce more accessible.

Hands-Free Interaction:

Voice recognition enables hands-free engagement, allowing users to do activities even when their hands are busy or their mobility is constrained. This function is very handy when driving, cooking, or performing housework.

Time Efficiency:

Voice control saves time and allows for more efficient job completion. A simple phone call to make a purchase or enquire about a product is far more efficient than typing out an email, waiting for a response, and engaging in back-and-forth dialogue. By removing the need for several taps and clicks, voice instructions simplify the user experience.

Accessibility and User-Friendliness:

Voice control is suitable for persons of all ages, technical backgrounds, and talents since it is easy and uncomplicated. It takes little training or prior knowledge, which broadens the user population and makes technology more accessible.

Cross-Platform Compatibility:

Voice control is compatible with various operating systems and languages, catering to a global audience. Whether users are using iOS or Android devices, they can seamlessly interact with voice-activated mobile apps, breaking down language barriers and facilitating communication on a broader scale.

Enhanced Personalization:

Voice-enabled applications can provide highly personalized experiences by recognizing individual voices and tailoring responses accordingly.

Natural Language Processing (NLP):

NLP algorithms are employed in voice applications to understand and interpret human speech, allowing for more natural and context-aware interactions. NLP enables voice assistants to comprehend complex queries, provide accurate responses, and adapt to users' preferences over time.

Voice Analytics:

Through speech interactions, voice apps may collect significant data, offering insights into user behavior, preferences, and sentiment. Voice analytics may be used to enhance user interactions, optimize company processes, and make data-driven choices.

Multilingual Support:

Voice applications have the potential to break language barriers by offering multilingual support. Users can interact with the application in their preferred language, expanding accessibility and enabling global reach.

Empowering IoT Integration with Voice Commands

Enabling the utilization of voice commands, speech-enabled applications establish a connection between IoT devices, allowing users to effortlessly operate and engage with a wide range of IoT-enabled devices such as wearables, connected cars, smart home appliances, and more. This integration enhances convenience and streamlines the management of devices, providing a simplified and efficient user experience. By leveraging these technologies and embracing voice-enabled experiences, businesses can provide more powerful, convenient, and inclusive user experiences, keeping up with the evolving trends and demands of mobile users.

Emergence Of Voice Recognition Technology

Speech recognition is one particular feature that is revolutionizing mobile use. Users are increasingly moving away from touching their devices in favor of using voice recognition to issue instructions, carry out actions, and pose inquiries. This uses natural language processing elements, a branch of AI that allows computers to comprehend human speech. Crafted with user convenience in mind, the utilization of mobile devices without direct physical contact enhances the organic nature of the experience. This groundbreaking approach seeks to streamline individuals' daily routines, enabling them to accomplish more with ease in their everyday endeavors.


We've entered mobile's next generation. Even though voice recognition and virtual assistants were once considered novelties, they are quickly becoming the norm. Annette Zimmermann, director of research at Gartner Research, provides an excellent summary of this issue in the following quote. Voice, ambient technologies, biometrics, movement, and gestures will all play larger roles in the future of user interactions as touchscreens become obsolete. Smartphone users are downloading fewer and fewer apps. VDAs, which provide a more powerful and comfortable user experience, are changing the way we engage with apps.

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