Spline vs Synthesia
A detailed comparison of Spline and Synthesia in 2026. Compare pricing plans, features, and find out which design service is right for you.
Spline
3D design tool for the web with real-time collaboration
Spline is a design and creative service that provides 3d design tool for the web with real-time collaboration. Founded in 2020 and headquartered in San Francisco, California, Spline offers 3 pricing plans. It offers a free tier as well as paid plans starting from $9/month. Key features include 3D design, Real-time collaboration, Web export, Animations. Spline is a popular choice for users looking for quality design subscriptions.
Synthesia
AI video generation with virtual avatars
Synthesia is a AI-powered service that provides ai video generation with virtual avatars. Founded in 2017 and headquartered in London, United Kingdom, Synthesia offers 3 pricing plans. Plans start from $22/month. Key features include AI avatars, Text-to-video, 140+ languages, Custom avatars. Synthesia is a popular choice for users looking for quality ai subscriptions.
Feature Comparison
Side-by-side comparison of features and capabilities
| Feature | Spline | Synthesia |
|---|---|---|
| Starting Price | Free | $22/mo |
| Plans Available | 3 | 3 |
| Year Founded | 2020 | 2017 |
| Headquarters | San Francisco, California | London, United Kingdom |
| 3D design | ||
| Real-time collaboration | ||
| Web export | ||
| Animations | ||
| Physics | ||
| Materials | ||
| AI avatars | ||
| Text-to-video | ||
| 140+ languages | ||
| Custom avatars | ||
| Templates | ||
| Screen recording |
Pricing Comparison
Compare all available plans and pricing tiers
Spline Pricing
Synthesia Pricing
Frequently Asked Questions
Is Spline or Synthesia better in 2026?
Both Spline and Synthesia are excellent design services. Spline offers 3D design and Real-time collaboration, while Synthesia features AI avatars and Text-to-video. The best choice depends on your specific needs and budget.
How much does Spline cost compared to Synthesia?
Spline starts at $9/month, while Synthesia starts at $22/month. Both offer multiple pricing tiers to fit different budgets.
Can I track both Spline and Synthesia subscriptions?
Yes! TrackMySubscriptions lets you track all your subscriptions in one place, including Spline and Synthesia. Get renewal alerts, spending analytics, and never miss a payment — 100% free.
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Track Both Services in One Dashboard
Whether you choose Spline, Synthesia, or both — track all your subscriptions in one place with smart alerts and analytics.