Carta vs Supabase
A detailed comparison of Carta and Supabase in 2026. Compare pricing plans, features, and find out which finance service is right for you.
Carta
Equity management platform for companies and investors
Carta is a financial and accounting service that provides equity management platform for companies and investors. Founded in 2012 and headquartered in San Francisco, California, Carta offers 3 pricing plans. It offers a free tier as well as paid plans starting from $999/month. Key features include Cap table management, 409A valuations, Equity plans, Fund admin. Carta is a popular choice for users looking for quality finance 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 | Carta | Supabase |
|---|---|---|
| Starting Price | Free | Free |
| Plans Available | 3 | 3 |
| Year Founded | 2012 | 2020 |
| Headquarters | San Francisco, California | San Francisco, California |
| Cap table management | ||
| 409A valuations | ||
| Equity plans | ||
| Fund admin | ||
| Investor portal | ||
| Postgres database | ||
| Authentication | ||
| Edge Functions | ||
| Realtime | ||
| Storage | ||
| Vector embeddings |
Pricing Comparison
Compare all available plans and pricing tiers
Carta Pricing
Supabase Pricing
Frequently Asked Questions
Is Carta or Supabase better in 2026?
Both Carta and Supabase are excellent finance services. Carta offers Cap table management and 409A valuations, while Supabase features Postgres database and Authentication. The best choice depends on your specific needs and budget.
How much does Carta cost compared to Supabase?
Carta starts at $999/month, while Supabase starts at $25/month. Both offer multiple pricing tiers to fit different budgets.
Can I track both Carta and Supabase subscriptions?
Yes! TrackMySubscriptions lets you track all your subscriptions in one place, including Carta 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 Carta, Supabase, or both — track all your subscriptions in one place with smart alerts and analytics.