HeyGen vs Synthesia: AI Video Maker Comparison 2026

HeyGen vs Synthesia: AI Video Maker Comparison 2026 TL;DR: HeyGen offers more realistic avatars, better lip-sync, and more creative features at a lower price ($29/mo vs $29/mo for basic, but HeyGen's features are superior). Synthesia excels at enterprise features, team collaboration, and has a larger avatar library. For most users, HeyGen delivers better value and quality. I've created over 100 AI videos with both platforms. Here's what you need to know. Quick Comparison Feature HeyGen Synthesia Pricing $29/mo (Creator) $29/mo (Creator) Avatar Quality ⭐⭐⭐⭐⭐ Ultra-realistic ⭐⭐⭐⭐ Very good Avatars 100+ stock + custom 140+ stock + custom Languages 40+ languages 120+ languages Video Length Up to 5 min/video Up to 30 min/video Custom Avatars ✅ $99 one-time ✅ Included (Enterprise) Templates 300+ templates 60+ templates API Access ✅ Yes ✅ Yes (Enterprise) Rating ⭐ 4.6/5 ⭐ 4.3/5 Avatar Quality: HeyGen Wins This is the most important factor. HeyGen's avatars look more realistic: HeyGen avatars: