>_ alternatives to validityBase
2 data & apis tools that do a similar job to validityBase, with the facts side-by-side.
See full data, pricing and features on the validityBase profile page.
the tool you're replacing
validityBase— validityBase makes the history of data, signals and track records independently verifiable and helps to package data for systematic investors.
Multi-assetData & APIsFREE-$$$· Cryptographic, independently verifiable, point-in-time proof for financial data, signals, and track records.
validityBase creates cryptographic proofs for financial data, signals, and track records — stamping datasets/predictions to a public blockchain so their timestamps and integrity can be independently verified without revealing the underlying data. users submit hashes of files or records, which are anchored on-chain to prove what data existed when, building a globally credible audit trail that buyers can validate themselves.
| tool | best for | pricing | plans | who uses it |
|---|---|---|---|---|
| validityBase (this tool) | alternative data vendors, quant researchers, signal providers, and investment managers who need to prove predictive claims and track records are point-in-time and out-of-sample. | FREE-$$$ free tier | FREE $0/mo · BASE $50/mo · PRO $200/mo · Enterprise contact | Hedge Fund, Mutual Fund, Private Equity, Venture Capital |
| Carbon Arc | parties seeking a platform to transact proprietary data with carbon arc as counterparty | $-CALL | — | — |
| Schwerelos | evaluating the historical accuracy of investment calls made by analysts on x (twitter) | FREE-$$ free tier | — | Retail |
free alternatives to validityBase
- Schwerelos — evaluating the historical accuracy of investment calls made by analysts on x (twitter)
- Carbon Arc— Operates a two-sided insights platform acting as counterparty for proprietary data transactions between parties.
- Schwerelos— Tracks public X (Twitter) investment calls, verifies outcomes against price data, and simulates analyst portfolios across stocks, ETFs, crypto, and macro.Multi-assetNews & SentimentFREE-$$· verifies X analyst track records by backtesting their public calls against actual prices