Top 10+ Cross Platform App Development Companies in Seattle, WA | Cross Platform App Developers Seattle September 2025
Last Updated 15th September 2025 | Category: Top App Development Firms
The List of Top 10+ Cross Platform App Development Companies In Seattle, Washington | Top Cross Platform App Developers Seattle, WA September 2025
1. Hyperlink InfoSystem
Details| Founded: | 2011 | Employees: | 50 - 249 |
| Hourly Rates: | < $25 | Clutch Rating: | 4.9 |
2. Woopa
Details| Founded: | 2013 | Employees: | 2 - 9 |
| Hourly Rates: | $25 - $49 | Clutch Rating: | 4.5 |
3. NEXTFLY Web Design
Details| Founded: | 2000 | Employees: | 10 - 49 |
| Hourly Rates: | $100 - $149 | Clutch Rating: | N/A |
4. ChaiOne
Details| Founded: | 2008 | Employees: | 50 - 249 |
| Hourly Rates: | $100 - $149 | Clutch Rating: | 4 |
5. JLOOP
Details| Founded: | 2001 | Employees: | 10 - 49 |
| Hourly Rates: | $150 - $199 | Clutch Rating: | N/A |
6. Zensar Technologies
Details| Founded: | 2001 | Employees: | 1000+ |
| Hourly Rates: | N/A | Clutch Rating: | N/A |
7. SolbegSoft
Details| Founded: | 2008 | Employees: | 50 - 249 |
| Hourly Rates: | $25 - $49 | Clutch Rating: | 4.5 |
8. Treeline Interactive
Details| Founded: | 2004 | Employees: | 10 - 49 |
| Hourly Rates: | $150 - $199 | Clutch Rating: | N/A |
9. ONLINICO
Details| Founded: | 2015 | Employees: | 10 - 49 |
| Hourly Rates: | $50 - $99 | Clutch Rating: | 5 |
10. Dogtown Media
Details| Founded: | 2011 | Employees: | 10 - 49 |
| Hourly Rates: | $100 - $149 | Clutch Rating: | 4.9 |
