Robert Armstrong

Entrepreneur, technologist, investor, CEO & Co-founder of Digital Product Agency, @Appstem

[Robert Armstrong @armstrongsf]

Appstem is excited to attend #Config2026 June 23-25 in San Francisco! Looking forward to connecting with fellow designers, developers, and product leaders, exploring the latest in digital product innovation! https://t.co/5AiHDIkI1P #config #FigmaConfig

[Robert Armstrong @armstrongsf]

Thank you International Business Times for recognizing Appstem as the Best IoT development company in San Francisco for 2026! https://t.co/ituVPNuspV

[Robert Armstrong @armstrongsf]

Check out Appstem’s latest sizzle reel, featuring our recent work across mobile, web, AI, wearables, and touchscreen kiosks https://t.co/hUxBkH08mt

[Robert Armstrong @armstrongsf]

Macy’s launched “Ask Macy’s,” an AI shopping assistant that lets customers make requests in plain English and receive curated product suggestions - it's so successfully, driving early users to spend 400% more online https://t.co/TsH7ywLB38 #AI #eCommerce

[Robert Armstrong @armstrongsf]

Our favorite time of the year, Master Golf Tournament tees off today. Good luck to everyone in the Annual Appstem Masters Tournaments Pool!

[Robert Armstrong @armstrongsf]

Excited to be named a Top App Developer in the U.S. by American Registry - honored and grateful!

[Robert Armstrong @armstrongsf]

We’re at HFA - The Health & Fitness Association Show this week in San Diego. Swing by the Appstem Booth #3757 to see the digital products we’re creating for our fitness clients. #HFA #HFA26 #HFA2026

[Robert Armstrong @armstrongsf]

We're at MURTEC (Multi-Unit Restaurant Technology Conference) today in Las Vegas! Would be great to meet up with anyone in our network attending. #MURTEC #MURTEC26 #MURTEC2026

[Robert Armstrong @armstrongsf]

We made it to HIMSS (Healthcare Information and Management Systems Society) 2026 in Las Vegas! Would be great to connect with anyone in our network that's here. #HIMSS #HIMSS26 #HIMSS2026

[Robert Armstrong @armstrongsf]

Appstem just signed a new client in the toys & collectibles space, and we couldn’t be more excited. When passionate fans meet powerful tech, awesome things happen and we’re here to build the digital tools that make it all work. Stay tuned this one’s going to be fun!

[Robert Armstrong @armstrongsf]

In 2025 Apple had 850 million average weekly App Store users (up from 813 million in 2024), over $100 billion in Apple Pay merchant sales. Developers have made $550B on Apple’s App Store since 2008 https://t.co/IO1pe42QKn #Apple #Apps #AppStore #MobileApps

[Robert Armstrong @armstrongsf]

Big news! Appstem just signed a new client that’s going to change the game for sports fans. Can’t wait to share what we’re building—stay tuned!

[Robert Armstrong @armstrongsf]

Vibe coders - need help debugging or getting your product across the finish line? Appstem is taking on new projects to fix bugs, stabilize codebases, and successfully launch vibe-coded software products #VibeCoding #SoftwareDevelopment #TechStartup #OnshoreDevelopment

[Robert Armstrong @armstrongsf]

Online sales this year are expected to make more significant gains, rising between 7% and 9%, to reach $273.7 billion and $278.8 billion https://t.co/RBOs9PV6LC #eCommerce #mCommerce #Holidays

[Robert Armstrong @armstrongsf]

Need product support without adding headcount? Appstem provides a full team—software engineering, design, PM, product strategy—at a fixed monthly cost. More coverage. Less overhead.

[Robert Armstrong @armstrongsf]

Appstem is proud to be selected by CPMG as the Best IT System, Custom Software Development Company in the United States for 2026. The Global 100 recognizes the world’s top companies and leaders driving growth, innovation, and influence across international business.

[Robert Armstrong @armstrongsf]

Appstem’s AI consulting practice is helping companies turn AI from a buzzword into real impact. From strategy and discovery to custom AI, ML, and computer vision solutions, we guide teams through what’s possible and help them build it. If you’re exploring AI in 2026, let’s talk

[Robert Armstrong @armstrongsf]

The global health and fitness club market is projected to grow from $102B in 2024 to $235B by 2034, driven by a rising global demand for wellness and tech advancements https://t.co/XFIorOEbR1 #Fitness #AI #FitnessTech #FitnessApps

[Robert Armstrong @armstrongsf]

Appstem is live at the Athletic Business Show in San Diego!

We’re showcasing our latest digital products in health and fitness industry.

Visit us at booth #1751 we’d love to show you some of the mobile, web, kiosk and AI apps we’re working on!
#ABShow #ABShow25 #ABShow2025

[Robert Armstrong @armstrongsf]

We're in Las Vegas this week for HLTH - highlighting the mobile, web, kiosk and AI platforms we're creating with our healthcare clients. Would be great to meet up with anyone in our network attending! https://t.co/Si0cpOG1ku #HLTH #HLTH25 #HLTH2025