Head-to-head · Data & Indexing
Features, pricing, health score, community ratings — side-by-side from the live MadeOnSol database.
Updated August 21, 2026
 |  | |
|---|---|---|
| Rating | (4) | (3) |
| Pricing | Paid | Freemium |
| Health | Healthy | Healthy |
| Chain | Solana | Solana + Robinhood Chain |
| Open Source | ||
| Features | 5 features | 7 features |
| Upvotes |
This page may contain affiliate links. We may earn a commission if you sign up through our link, at no extra cost to you.
Pros & cons
Analysis
constant-k constant-k (Kaldera) is a high-performance Solana infrastructure provider delivering low-latency RPC endpoints and Yellowstone gRPC streaming. It runs dedicated nodes across multiple regions, includin... Dune Analytics Dune Analytics is the leading community-driven blockchain analytics platform that lets anyone write SQL queries against decoded on-chain data from Solana, Ethereum, and 20+ other chains. Unlike tradit...
constant-k is rated higher by the MadeOnSol community with 4.8/5 stars across 4 reviews, compared to 4.7/5 for Dune Analytics (3 reviews). That said, ratings only tell part of the story — what matters most is which tool fits your specific workflow.
constant-k uses a paid model, while Dune Analytics is freemium — Free for public queries and dashboards. Plus $349/mo (private queries, faster execution, CSV exports). Premium $899/mo (API access, priority support)..
constant-k offers 5 features including Low-latency Solana JSON-RPC endpoints across multiple regions (Frankfurt and New York), Yellowstone gRPC streaming for real-time account and transaction data, Low-latency shred-level (deshred) streams that surface activity ahead of confirmed blocks, and 2 more. Dune Analytics counters with 7 features including Direct SQL access to decoded Solana blockchain data including transactions, tokens, and DeFi activity, 750,000+ community analysts with thousands of forkable public dashboards, Custom visualization builder for charts, tables, counters, and embeddable widgets, and 4 more. The right choice depends on which specific features matter for your use case — check the individual review pages for full breakdowns.
We monitor both tools around the clock for uptime, SSL validity, and response times. constant-k currently has a healthy health status with 100.0% uptime over the last 30 days. Dune Analytics is rated healthy with 100.0% uptime. For any tool you trust with your funds, trades, or yield, uptime and speed are non-negotiable.
More comparisons
Compare constant-k with…
Compare Dune Analytics with…
Explore more
Keep comparing
DEXs, RPC providers, liquid-staking protocols, and trading-bot fees — all compared the same way.
| ▲ 4 |
| ▲ 2 |
| Twitter Followers | 214 | 713,231 |
| Categories | Data & Indexing, RPC Providers | Data & Indexing, Analytics & Charts |
| Description | Multi-region Solana RPC and Yellowstone gRPC streaming for latency-sensitive trading | Community-driven SQL analytics platform for querying and visualizing Solana blockchain data |
Both constant-k and Dune Analytics operate in the data & indexing space, so this is a direct head-to-head. constant-k has the community's vote, but your mileage may vary depending on your specific needs. We recommend trying both — check constant-k's pricing and Dune Analytics is free to start. Read user reviews on each tool's page for real-world feedback from the Solana community.