Pricing Units, Proprietary Limits & Migration Complexity
The operational fine print U.S. SaaS founders and small business owners check before committing.
| Evaluation Dimension | Cosmo | Neon |
|---|---|---|
| Starting Price & Billing Unit How your monthly bill scales | $0 Open Source (Open Source (Apache-2.0)) Flat Workspace Plan | Free / $19/mo Launch Serverless Compute CU-hrs + Storage |
| Free Tier & Included Quotas Sandbox vs production allowance | Cosmo is self-hostable (Open Source (Apache-2.0)) at $0 license cost | Free tier: 0.5 GB Postgres storage, 190 compute hours/mo, instant DB branching |
| Proprietary Limits & Gotchas Caps, lock-in & overage cliffs | Cosmo tier notes — Flat-Rate Small Business Pricing: 100% free & open-source; Full API & Webhooks: Full source & API access | Scales to zero after 5m idle (~300ms cold wake); Launch includes 10 GB storage & 300 compute hrs |
| Migration Complexity Engineering & ops switching effort | Low (< 30 mins) Configure Cosmo (Flat-Rate Small Business Pricing, Full API & Webhooks, Self-Hostable / Open Source) and import existing forms, surveys & lead capture records | Low (< 30 mins) 100% wire-compatible Postgres — run pg_dump/pg_restore or Neon Import Assistant |
| Target Company Stage Best operational fit | Solo Founders & Forms, Surveys & Lead Capture SMBs | Solo to Series B Engineering |
| Data Privacy & Compliance U.S. & enterprise governance | Open Source / Self-HostGDPR / CCPA ReadyFlat-Rate Small Business | SOC 2 Type IIHIPAA (Scale)ISO 27001AWS US Regions |
Interactive Workload & Infrastructure Cost Simulator
Compare realistic monthly & annual platform spend by production workload stage (not fake per-seat math).
Cosmo: Flat Workspace Plan
Neon: Serverless Compute CU-hrs + Storage
Estimated Annual Savings with Cosmo: $228/yr
Saves ~100% annually at this workload tier based on published USD rates.
Technical Capability Matrix
Side-by-side feature, API, and data-ownership checklist.
| Feature Specification | Cosmo | Neon |
|---|---|---|
| Flat-Rate Small Business Pricing pricing | Supported 100% free & open-source | Supported Transparent usage/tier pricing |
| Full API & Webhooks developer | Supported Full source & API access | Supported Developer-first SDK & REST API |
| Self-Hostable / Open Source infrastructure | Supported Open Source (Apache-2.0) repository | Not Included |
| Built-In AI Automation ai | Not Included | Supported Modern SaaS workflow integration |
Official Published USD Pricing Tiers
Verified plan structure for Cosmo and Neon.
Cosmo Plans USD Verified
Free / Open Source
monthly
Neon Plans USD Verified
Developer Free Tier
monthly
Team / Pro Plan
monthly
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Frequently Asked Questions
Key pricing, quota, migration, and security answers for Cosmo vs Neon.
What is the main difference between Cosmo and Neon in 2026?
Cosmo ($0 Open Source (Open Source (Apache-2.0)), billed by flat workspace plan) is best suited for: The open-source solution to building, maintaining, and collaborating on GraphQL Federation at Scale. The alternative to By contrast, Neon (Free / $19/mo Launch, billed by serverless compute cu-hrs + storage) is best for: Closest serverless branching experience to PlanetScale, built natively on standard PostgreSQL.
How do Cosmo and Neon compare on free tiers and USD pricing?
Cosmo: Cosmo is self-hostable (Open Source (Apache-2.0)) at $0 license cost. Neon: Free tier: 0.5 GB Postgres storage, 190 compute hours/mo, instant DB branching. Always compare based on your real workload metric (Flat Workspace Plan vs Serverless Compute CU-hrs + Storage) rather than headline base tier alone.
What proprietary feature limits or overages should founders watch out for?
On Cosmo: Cosmo tier notes — Flat-Rate Small Business Pricing: 100% free & open-source; Full API & Webhooks: Full source & API access. On Neon: Scales to zero after 5m idle (~300ms cold wake); Launch includes 10 GB storage & 300 compute hrs.
How difficult is migrating from Neon to Cosmo, and what compliance is supported?
Estimated migration effort to Cosmo is Low (< 30 mins) (Configure Cosmo (Flat-Rate Small Business Pricing, Full API & Webhooks, Self-Hostable / Open Source) and import existing forms, surveys & lead capture records). Security & data governance signals for Cosmo include Open Source / Self-Host, GDPR / CCPA Ready, Flat-Rate Small Business, while Neon offers SOC 2 Type II, HIPAA (Scale), ISO 27001, AWS US Regions.
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