Software Comparison Matrix
Side-by-side technical evaluation and feature analysis
Metric
Duolingo
QuickBooks Online
Expert Rating
★ 4.8 / 5.0
★ 4.6 / 5.0
Category
productivity
productivity
Current Version
6.104.3
2026.4.0
License
Freemium
Proprietary
OS Support
Web, Android, iOS, iPadOS
Web, iOS, Android
Pricing Model
Free, $6.99/mo Super Duolingo
$30/mo