June 19, 2026 • Category: Top App Development Firms
Top 10+ Xamarin App Development Companies in Ontario | Xamarin App Developers Ontario June 2026
The List of Top 10+ Xamarin App Development Companies in Ontario | Top Xamarin App Developers Ontario June 2026
1. Hyperlink InfoSystem
Verified
+13097914105
info@hyperlinkinfosystem.com
< $25
1000+
Founded 2011
Mobile App Development
Web Development
AR App Development
Unity 3D Game Development
Wearable App Development
UI-UX Design
Web Design
Internet of Things
AI Development
2. MLG Blockchain
N/A
hello@vanbex.com
$100 - $149
50 - 249
Founded 2016
Blockchain Development
Cryptocurrency Wallet Development
Ethereum Blockchain
Hyperledger
Smart Contracts Development
ICO consulting Blockchain Implementation
3. Improving
+14032570850
info@improving.com
$150 - $199
50 - 249
Founded 2004
Mobile App Development
Web Development
UI-UX Design
Big Data
Cloud Solutions
4. Osellus Mobile
+14166036667
info@osellus-mobile.com
$50 - $99
10 - 49
Founded 2001
Mobile App Development
UI-UX Design
App Marketing
5. Highness
+14159925355
hello@highness.co
$50 - $99
10 - 49
Founded 2011
Mobile App Development
Web Development
UI-UX Design
Web Design
Branding
E-commerce Development
SEO
6. GROW Wireless Inc.
+14037749400
info@growwireless.com
$100 - $149
2 - 9
Founded 2008
Mobile App Development
Web Development
UI-UX Design
Custom Software Development
Ruby on Rails Development
7. Saigal Media
+16478940930
team@saigalmedia.ca
$50 - $99
2 - 9
Founded 2011
Mobile App Development
Web Development
UI-UX Design
Web Design
SEO
Custom Application Development
Content Management System
8. Sidekick Interactive
+18009651651
info@sidekickinteractive.com
$50 - $99
10 - 49
Founded 2011
Mobile App Development
Web Development
UI-UX Design
Web Design
Cloud Solutions
9. Samsao
+18886494206
contact@samsao.co
$100 - $149
10 - 49
Founded 2013
Mobile App Development
Web Development
Wearable App Development
UI-UX Design
Enterprise App Modernization
Web Design
Internet of Things
10. Vog App Developers
+18449922777
hello@vogappdevelopers.com
$50 - $99
10 - 49
Founded 2012
Mobile App Development
UI-UX Design
Custom Software Development
