June 19, 2026 • Category: Top App Development Firms
Top 10+ Windows App Development Companies in Sunnyvale | Windows App Developers Sunnyvale June 2026
The List of Top 10+ Windows App Development Companies in Sunnyvale June 2026
1. Hyperlink InfoSystem
Verified
+13097914105
info@hyperlinkinfosystem.com
< $25
1000+
Founded 2011
Mobile App Development
Web Development
VR App Development
AR App Development
Wearable App Development
IoT App Development
UI-UX Design
2. TechValens Software Systems
+18134003002
marketing@techvalens.com
$25 - $49
50 - 249
Founded 2007
Mobile App Development
Web Development
UI-UX Design
Web Design
Cloud Solutions
3. XTOPOLY
+19492817201
ralph@xtopoly.com
$100 - $149
10 - 49
Founded 2006
Mobile App Development
Web Development
UI-UX Design
Custom Software Development
Web Design
Digital Strategy
4. Big Room Studios
+12072212618
info@bigroomstudios.com
N/A
10 - 49
Founded 2002
Mobile App Development
Web Development
VR App Development
AR App Development
UI-UX Design
E-commerce Development
SEO
5. The App Solutions
+12102011192
sales@theappsolutions.com
$25 - $49
10 - 49
Founded 2014
Mobile App Development
Web Development
UI-UX Design
6. Synapse Studios
+18669796277
info@synapsestudios.com
$100 - $149
10 - 49
Founded 2003
Mobile App Development
Web Development
Custom Software Development
Enterprise App Development
7. Carbono
+15125014401
interact@carbonodev.com
$50 - $99
10 - 49
Founded 2013
Mobile App Development
Web Development
UI-UX Design
8. Skookum
+17049307444
mindy.windle@skookum.com
$25 - $49
50 - 249
Founded 2005
Mobile App Development
Custom Software Development
Digital Strategy
9. Robofi Technologies
+12088415472
robofitech@gmail.com
N/A
10 - 49
Founded 2015
Mobile App Development
Web Development
UI-UX Design
Custom Software Development
Web Design
10. Mutual Mobile
512-615-1800
info+dnzbg@mutualmobile.com
$150 - $199
50 - 249
Founded 2009
Mobile App Development
Web Development
VR App Development
AR App Development
UI-UX Design
Internet of Things
