Top Mobile Startups in 2027

Field sales powers the economy — but most teams are struggling. Reps are buried in admin work, managers are stretched thin, and leaders can’t see what’s really happening in the field. Siro is redefining how field sales teams learn, perform, and win. We started as an AI-powered coaching platform that helped reps improve their outcomes in the field. Today, we’re something much bigger — an intelligent companion that automates sales reps’ tedious admin work, gives managers real-time visibility, and helps executives see around corners. Our platform integrates with systems like Salesforce, analyzing thousands of in-person sales conversations to surface insights, automate workflows, and drive better outcomes across the org. Think Iron Man’s Jarvis for sales — proactive, personalized, and built directly into the tools teams already use. Siro has raised $75M and is backed by world-class investors like Index, Fika, CRV, and SignalFire. We are trusted by leading home-improvement, retail, hospitality, and automotive brands, and powered by a lean team from Meta, McKinsey, Doordash, and Uber. We’re building the future of human-AI collaboration in sales — and we’re just getting started. ✔️ World-class team (McKinsey, Meta, DoorDash, Amazon) ✔️ Ambitious, high-ownership, collaborative culture built on relational responsibility ✔️ $75M raised from world-class investors (SignalFire, 01Advisors, CRV, Index Ventures, Fika Ventures) ✔️ 3x ARR YoY ✔️ Real traction with over 10,000,000 sales conversations recorded

OfferUp is changing how people buy and sell locally by making it as easy as taking and sharing a photo from your phone. We are not just about connecting buyers and sellers; we are about creating a simple and safe marketplace that changes people’s lives. OfferUp is a top 10 shopping app on Google Play and a top 20 app in the Lifestyle category on iTunes.

We are a leading U.S. financial technology platform serving the needs of Americans who are working to create a better future for themselves. Our mission is to enable members to change their lives by creating better financial outcomes. Leveraging the best technology, we deliver inspirational and motivational products as we all move forward in a world of increasing digitization and complexity. To learn more about us, visit current.com or download our app on the App Store or Google Play. Current is backed by investments from Andreessen Horowitz, Tiger Global Management, TQ Ventures, Avenir, Sapphire Ventures, Foundation Capital, Wellington Management, QED Investors and EXPA.

At Mixpanel, our mission is to increase the rate of innovation. Not only as a company, but for the businesses we serve. Through our analytics platform, companies can analyze how and why their users engage, convert, and retain in real time across web, mobile, and smart devices. Then they can use that data to improve their business and products.

Robinhood is on a mission to democratize our financial system. We believe it should work for everyone and not just a few. We offer commission-free trading in one, user-friendly platform. Since our public launch in 2015, we’ve enabled millions of people to participate in the markets, cementing us as one of the fastest-growing brokerage firm ever in terms of customer accounts. Robinhood has been recognized as a CNBC Disruptor 50 and the 11th Most Innovative Company in the World by Fast Company. Robinhood's products have won the Apple Design Award, the Google Material Design Award, Fast Company's Innovation by Design award, and many others.

Olo powers digital ordering and delivery programs that connect restaurant brands to the on-demand world, placing orders directly into the restaurant through all order origination points – from a brand’s own website or app, third party marketplaces, social media platforms, smart speakers, and home assistants. Olo serves as the on-demand ordering and delivery platform across 70,000 locations for over 300 brands, such as Applebee’s (DIN), Checkers & Rally’s, Cheesecake Factory (CAKE), Chili’s (EAT), Dairy Queen, Denny’s (DENN), Five Guys Burgers & Fries, Jamba Juice (JMBA), Noodles & Company (NDLS), Portillo’s Hot Dogs, Shake Shack (SHAK), sweetgreen, Wingstop (WING), and more. Learn more at olo.com.

Nextiva is a Connected Communications company that helps businesses grow faster. It lets people work smarter using its business VoIP phone service, video conferencing, and text messaging software. More than 100,000 companies rely on Nextiva for customer and team communication. U.S. News ranked it the best business phone system in 2020, 2021, 2022, and 2023. Nextiva’s business phone software regularly tops reviewer’s lists for superior uptime and ease of use. Nextiva uniquely manages all customer communications and engagement in one place to provide a truly unified view of the customer. It enhances the customer experience with sales and service tools, analytics, AI, and automation. Nextiva has pioneered Connected Communications from the ground up to provide actionable customer insights in real time across all channels, with communications at its core. With $200M in backing from Goldman Sachs Asset Management, we’re taking that vision to every customer, everywhere. Connected Communications leverages past and present conversations to provide a seamless employee and customer experience. It addresses the dilemma created by fragmented business tools by giving a complete picture of the customer in real time with actionable information for every user.

Doximity was founded in 2011 by the pioneers of mobile health apps to connect healthcare professionals and make them more productive. Joining Doximity means being part of an incredibly talented and humble team. We work on amazing products that over one million medical professionals, including over 70% of all U.S. doctors and 45% of all NPs and physician assistants, use to make their busy lives a little easier. Here at Doximity we absolutely love creating technology that has a real, meaningful impact on people’s lives.

Liftoff is a mobile app marketing and retargeting platform which uses post-install data to run true CPA-optimized campaigns. Run mobile app marketing campaigns optimized to drive post-install events like registering or making a purchase. We are building a sustainable engine of growth for mobile app companies, by solving the problem of connecting users with the mobile apps that they will actually value.  We're tackling this by leveraging programmatic advertising and state-of-the-art machine learning.

Tapcart is a SaaS platform that enables ecommerce merchants to launch and manage mobile apps for their brand. As the market leader in mobile ecommerce, we focus on providing great experiences for our customers and for mobile shoppers worldwide. Our platform powers the mobile apps of some of the largest shopping brands, including Fashion Nova, Chubbies, The Hundreds and many more. We are inspired by the future. We work to inspire the future. Recently featured at Shopify UNITE, Google I/O and in The Verge, Tapcart is trusted by over 5,000 brands to launch and manage their mobile apps.