Chainstack vs Helius: blockchain RPC pricing compared
Updated 2026-11-10 · listed A to Z, not ranked
Chainstack provides managed blockchain RPC nodes and APIs across many networks. Plans are sized by monthly requests and requests per second, and it accepts crypto payments.
Helius provides Solana RPC nodes and APIs, priced by monthly credits and rate limits.
Listed A to Z, from chainstack.com and helius.dev. Every figure below is quoted from those pages.
- Main price table
- Developer, Growth, Pro, Business, Enterprise
- Free option
- Developer: Free
- Published prices
- Developer free (3M requests), Growth $49/mo, Pro $199/mo, Business $499/mo, Enterprise from $990/mo. Annual -16%.
- Main price table
- Free, Developer, Business, Professional, Enterprise
- Free option
- Free: $0
- Published prices
- Free 1M credits, Developer $49, Business $499 and Professional $999 a month, RPS and sendTransaction limits, and Shreds.
How we checked: Prices quoted from each official pricing page: Chainstack checked Nov 10, 2026, Helius checked Nov 10, 2026. Taxes, usage overages and promotions can change what you pay; confirm with each provider before you buy.
How they compare
- Main price table. Chainstack lists 5 entries (Developer, Growth, Pro, Business, Enterprise); Helius lists 5 (Free, Developer, Business, Professional, Enterprise).
- Lowest listed paid tier. Chainstack: Growth $49/mo. Helius: Developer $49, price per month. Billing terms differ (per user or flat, monthly or annual), so check what each tier includes below.
- Free option. Chainstack: Developer: Free. Helius: Free: $0.
Chainstack plans and prices
| Plan | Price | Requests included | Rate limit |
|---|---|---|---|
| Developer | Free | 3M per month | 25 requests/second |
| Growth | $49/month | 20M per month | 250 requests/second |
| Pro | $199/month | 80M per month | 400 requests/second |
| Business | $499/month | 200M per month | 600 requests/second |
| Enterprise | From $990/month | 400M per month | Custom |
Monthly prices as displayed; Chainstack says annual billing saves 16%. A pay-as-you-go option is offered to teams spending over $2,000 a month.
From chainstack.com, checked Nov 10, 2026. Full breakdown: Chainstack pricing.
Helius plans and prices
| Plan | Price per month | Credits | Requests/s | sendTransaction/s |
|---|---|---|---|---|
| Free | $0 | 1M | 10 | 1 |
| Developer | $49 | 10M | 50 | 5 (staked connections) |
| Business | $499 | 100M | 200 | 50 |
| Professional | $999 | 200M | 500 | 100 |
| Enterprise | Custom |
From helius.dev, checked Nov 10, 2026. Full breakdown: Helius pricing.
FAQ
How much does Chainstack cost?
Developer free (3M requests), Growth $49/mo, Pro $199/mo, Business $499/mo, Enterprise from $990/mo. Annual -16%. (checked Nov 10, 2026).
How much does Helius cost?
Free 1M credits, Developer $49, Business $499 and Professional $999 a month, RPS and sendTransaction limits, and Shreds. (checked Nov 10, 2026).
Do Chainstack and Helius have a free option?
Chainstack: Developer: Free. Helius: Free: $0.
What is the cheapest paid plan, Chainstack or Helius?
Lowest listed paid tier: Chainstack Growth $49/mo; Helius Developer $49, price per month (as quoted on each pricing page). Billing units differ, so compare what each includes.
Which is better, Chainstack or Helius?
We do not pick a winner. The two price and package their products differently; the tables above quote each official pricing page so you can match a plan to your own usage.
Where do these prices come from?
Each vendor's own pricing page: chainstack.com (checked Nov 10, 2026) and helius.dev (checked Nov 10, 2026). Prices change; confirm on the vendor's page before you buy.
Sources (official pages, read 2026-11-10)
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