Spline vs Supabase
A detailed comparison of Spline and Supabase 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.
Supabase
Open source Firebase alternative with Postgres
Supabase is a developer tools and infrastructure service that provides open source firebase alternative with postgres. Founded in 2020 and headquartered in San Francisco, California, Supabase offers 3 pricing plans. It offers a free tier as well as paid plans starting from $25/month. Key features include Postgres database, Authentication, Edge Functions, Realtime. Supabase is a popular choice for users looking for quality development subscriptions.
Feature Comparison
Side-by-side comparison of features and capabilities
| Feature | Spline | Supabase |
|---|---|---|
| Starting Price | Free | Free |
| Plans Available | 3 | 3 |
| Year Founded | 2020 | 2020 |
| Headquarters | San Francisco, California | San Francisco, California |
| 3D design | ||
| Real-time collaboration | ||
| Web export | ||
| Animations | ||
| Physics | ||
| Materials | ||
| Postgres database | ||
| Authentication | ||
| Edge Functions | ||
| Realtime | ||
| Storage | ||
| Vector embeddings |
Pricing Comparison
Compare all available plans and pricing tiers
Spline Pricing
Supabase Pricing
Frequently Asked Questions
Is Spline or Supabase better in 2026?
Both Spline and Supabase are excellent design services. Spline offers 3D design and Real-time collaboration, while Supabase features Postgres database and Authentication. The best choice depends on your specific needs and budget.
How much does Spline cost compared to Supabase?
Spline starts at $9/month, while Supabase starts at $25/month. Both offer multiple pricing tiers to fit different budgets.
Can I track both Spline and Supabase subscriptions?
Yes! TrackMySubscriptions lets you track all your subscriptions in one place, including Spline and Supabase. 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, Supabase, or both — track all your subscriptions in one place with smart alerts and analytics.