Voice search statistics (2026): Usage, adoption, and trends

Voice search is booming. By 2026, approximately 20,5% of internet users worldwide actively used voice search and there were approximately 8,4 billion voice assistants installed worldwide on smartphones, smart speakers, cars and other devices. 

Approximately 11 to 12% of smart speaker owners in the United States report using voice assistants for shopping-related activities each month, including product research and repeat purchases.

More and more people are using voice search because it is faster and easier to talk to your phone than to type.

In this article, we will analyze in detail the main statistics of voice search, including global and US adoption rates, and examine the growing popularity of voice assistants worldwide.

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Table of contents

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Key Voice Search Statistics 2026 (Top 10)

1. More'  One billion voice searches are performed worldwide every month. while daily usage varies across regions and age groups, younger users show the highest adoption rates.
2. Adoption of voice search is strongest among the 18-34 years old , with approximately 77% of them reported using mobile voice search , according to GWI data.
3. By 2026, the global number of active voice assistants was expected to reach approximately 8,4 billion.
4. Amazon Alexa continues to dominate the US smart speaker market representing over 60% of installed connected speakers , primarily through Amazon Echo devices.
5. Voice assistant usage in the United States is projected to reach 162,7 million users by 2027.
6. A significant portion of Google Assistant voice responses come from top-ranking pages and optimized snippets. This underlines the importance of effective SEO and structured content.
7. A significant portion of the population, 27%, uses voice search on their mobile phone.
8. Optimized snippets and top search results account for approximately 40 to 41% of voice search responses This makes optimizing snippets crucial for voice search engine optimization.
9. Nearly 5 out of 10 consumers use voice search to discover local businesses.
10. Voice-assisted commerce should experience steady growth over the next few years , particularly for repeat purchases and convenience purchases, although exact revenue estimates vary across studies.

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How many people use voice search?

Voice search is experiencing phenomenal success! Here's what we know about the number of users worldwide, the frequency of use, and the evolution of its uses.

1. In 2025-2026, approximately 
20 to 21% of internet users worldwide reported using voice searchThis indicates stable but moderate growth globally. It represents a slight increase compared to the 20,3% of registered users in the first quarter of 2024. ( 
Data Report)

2. Approximately 27% of the world's online population uses voice search on mobile devices. (Think With Google )

3. Evolution of usage trends over time:

• In 2019: There were approximately 3,25 billion voice assistants in use worldwide.
• In 2020: A big jump! The number of these devices has climbed to 4,2 billion.
• In 2022: Popularity peaked in the first half of the year, with 22,5% of internet users having tried voice search. However, usage has since fluctuated, hovering between 19% and 20%.
• In 2023: In the United States, 146 million people use voice assistants, a slight increase from the previous year.
• In 2024: It is expected that 149,8 million people in the United States will use voice assistants, a slight increase from 2023.

source: GWI Report

4. People aged 18-34 are most likely to use voice search on their phone. A whopping 77% of them do so! (GWI Report)

5. Emerging markets such as Indonesia, China, and India have above-average mobile voice search adoption rates, driven by mobile-first internet use and support for regional languages. These countries have adoption rates well above the global average. (GWI)

6. According to GWI, about 25% of people who use the internet in the United States have used voice search or given commands to their phone.

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Voice Search User Demographics

Here are the key voice search statistics on age groups, geographic distribution, and device preferences.

1. Millennials and Gen Z dominate voice search usage, with 33% of 18-34 year olds using voice assistants daily compared to 28% of users aged 35-54. (Source: eMarketer)

2. According to the Global Web Index, voice search is most popular in the Asia-Pacific region, with 60% of Internet users using it, compared to 45% in North America and 40% in Europe.

3. Voicebot.ai reports that smartphones are the primary device for voice search, with 72% of users choosing them, compared to 35% using smart speakers.

4. According to PwC Consumer Insights, voice assistant usage is higher in urban areas (68%) than rural areas (48%), likely due to better internet access and technology.

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Voice Search Usage Statistics

Voice search is commonly used on smartphones, especially for 
quick and hands-free tasks such as navigation, weather forecasting and local searchesHowever, its daily use varies from user to user, and 65% of voice searches are performed on the go, particularly while driving or using other apps. Here are some key statistics on voice search usage.

1. According to PwC, 65% of people use voice search while driving to take advantage of the hands-free feature. They use it for things like directions and finding nearby places.

2. Perficient reports that more than 50% of smartphone users perform voice searches daily, primarily to get quick information like weather updates, directions, or fun facts.

3. According to Statista, 43% of people who use voice assistants use them for shopping-related tasks, such as researching products, comparing prices, and finding deals.

4. More than half of people with smart speakers (63%) use their voice to control other smart devices in their home, such as lights and alarms. (source: Voicebot.ai)

5. Our latest website statistics for 2026 reveal that most voice search responses come from the top three results on Google.

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How many voice assistants are there?

Voice assistants use AI-powered software to process and respond to various voice commands.

Using voice assistants, you can perform tasks like setting reminders, playing music, answering questions, and more.

Global number of voice assistants

By 2024, there were an estimated 8,4 billion active voice assistants worldwide. This shows that voice technology is everywhere today – you can find it in your phone, smart speakers, car, and more.

Key players in the voice assistant market and their trends

Here is a list of the most used voice assistants and their market share.

1. Amazon Alexa

• Originally launched in 2014, known for Amazon Echo devices.
• Market share (2023) : ~27% globally in smart speakers and 84% market share in the US.

2. Google Assistant

• Launched in 2016, integrated into Android devices, smart speakers (Google Nest), etc.
• Market share (2023) : ~23% globally in smart speakers.

3. Apple Siri

• Launched in 2011 as the first major voice assistant for smartphones.
• Market share (2023) : Dominates Apple devices (iPhones, iPads, Macs).

4. Others :

• Microsoft Cortana et Samsung Bixby : both are lagging in terms of global adoption.

source: The report of Statista

How many people use voice assistants?

Voice assistants are now an integral part of our lives, and more and more people around the world are using them. Here are five statistics that show that's what's happening.

1. By the end of 2024, the number of voice assistants in use worldwide is expected to reach 8,4 billion, surpassing the world's population. (Juniperresearch)

2. More Americans will use voice assistants in the future. eMarketer predicts that 162,7 million Americans will use voice assistants by 2027, up from 149,1 million in 2024.

3. Demographic outlook: (Source: Huddle Creative)

• Millennials: 61,9% of American Millennials use voice assistants every month, primarily on smartphones.
• Generation Z: 55,2% report monthly use.
• Generation X: 51,9% use voice assistants every month.
• Baby boomers: 31,5% use voice assistants every month.

4. 30% of people worldwide who use the internet and are between the ages of 16 and 64 use voice assistants every week. This shows that voice assistants are now an integral part of many people's daily lives. (Backlinko)

5. In the US and UK, 28% of people say they use voice assistants every day. This shows that voice assistants are becoming increasingly important in the way we do things. (Huddle Creative)

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Voice Search SEO Statistics

Here are some of the latest voice search SEO statistics to help you better optimize your website for voice queries.

1. Eight times out of ten, more than 80% of Google Assistant voice search answers come from the first three search results. (Search Engine Land)
2. Want to improve your voice search rankings? Focus on PageSpeed! Voice search results load lightning fast, 52% faster than the average page. (Backlinko)
3. According to a PWC study, voice search is gaining popularity, with 90% of users finding it easier, 89% more convenient, and 87% faster than traditional text search.
4. Pages that perform well in voice search generally offer 
   clear, well-structured and informative content, rather than relying solely on the word count. (Backlinko)
5. Content that ranks highly in desktop search results often appears in voice search results, particularly among the top 3. (Backlinko)
6. Target Google's optimized snippets. 40,7% of voice search responses come directly from optimized snippets or top results, and 55% of pages in the top 10 Google results have at least one backlink. (Netlinking statistics)
7. 75% of voice search results come from secure HTTPS websites. (Keywords Every Where)

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Purchasing trends using voice search

Can voice search help you sell more? Let’s explore some of the shopping trends using voice search.

The Impact of Voice on E-Commerce

1. 21% of U.S. consumers have used voice assistants to make a purchase, according to PYMNTS.

2. 43% of people who own voice-activated devices use them for online shopping. (Synup)

3. 25% of people who own smart speakers have made purchases using voice commands to buy goods or services online. (Synup)

4. 71% of consumers prefer to use voice search to check product prices. (Learn G2)

5. Home decor and appliances were the most popular voice shopping category, with 76% of voice shoppers making purchases. Other popular categories included toiletries and beauty (75%), household essentials (74%), clothing (67%), and pet supplies (68%).Coupon Follow)

Voice Search in Retail and Marketing

Here are some of the key ways voice search is transforming the retail and marketing landscape.

1. A whopping 75% of smart speaker owners use their devices for local businesses every week, while a surprising 53% rely on them daily. (Search Engine Land)

2. 56% of people rely on voice assistants to locate dining options. (Small Business Trends)

3. Revenue from voice search is expected to approach $40 billion by 2026. (G2)

4. A significant percentage of smartphone users (82%) use search engines to find local businesses, while 58% discover them through voice search. (G2)

5. By 2026, consumers are expected to spend more than $164 billion on voice assistant-powered purchases. (VoiceBot)

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Forecasts for voice search in 2026 and beyond

Voice search should continue to grow in parallel with traditional textual research Thanks to advances in AI and the increased use of mobile devices, itself driven by AI advances, here are some illuminating statistics on the subject.

Evolution of AI and voice search

1. By 2026, 71% of consumers will prefer voice search to traditional methods, according to a PwC study.

2. Voice searches are expected to see a 20% increase in specific keywords such as “best,” “easy,” and “free.” (WebFX)

3. By 2026, the global AI market is expected to reach $900 billion, driven primarily by advances in generative AI, conversational AI, and voice technologies (Source:  Gartner Research).

4. The global speech recognition market is set to explode, reaching a staggering $26,8 billion by 2026. (Globe NewsWire)

5. Google's speech recognition technology now boasts a 95% accuracy rate, which is very close to human understanding. (source: Google AI research)

6. according to McKinsey, 63% of people expect AI to improve their daily lives, and voice assistants are a key factor in this.

Voice search in marketing and SEO

1. Although voice search adoption is on the rise, text search remains dominant, with voice search complementing rather than replacing traditional search behaviors, which has a major impact on how businesses market their products.Semrush)

2. according to BrightLocal, 58% of voice search users search for local businesses. This means businesses need to optimize their online presence to be found on voice search.

3. By 2026, Americans are expected to spend $40 billion making online purchases using voice assistants like Alexa and Google Assistant. 
Source (OC&C Strategy Consultants)

Bing statistics for 2026 They show an increase in the use of voice search, particularly in the United States. See the data.

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Conclusion: The future of voice search in 2026

By 2026, voice search is expected to experience strong growth in popularity, primarily due to advances in AI and the increasing demand for personalized experiences.

Companies that optimize their voice search engine optimization will grow by interacting more quickly and efficiently with their customers.

So, will you be taking advantage of voice search? Do you have any questions? Feel free to ask them in the comments.

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FAQ | Essential statistics on voice search