Ankr
Depends
Confidence: Medium
Buy for Web3 developers who need free or credit-based RPC across 70+ chains; start on the free tier before committing.
New check
Comparison
Ankr vs Chainstack
Ankr and Chainstack both land on Depends.
Chainstack
Depends
Confidence: Medium
Buy if you ship Web3 apps and want certified, managed node infrastructure without running nodes yourself.
| Compare | Ankr | Chainstack |
|---|---|---|
| Verdict | Depends | Depends |
| Best for | Web3 devs needing multi-chain RPC | Web3 dApp teams |
| Who it's not for | Risk-averse stakers holding large sums | Non-blockchain products |
| Privacy | History of exploits (2021, 2022, 2026) now sits alongside SOC 2 Type II certification.⁵ | No known public vulnerabilities found in the sources reviewed. |
| Support quality | Scam allegations cite unresolved staking problems | 4.7 Trustpilot rating |
| Public sentiment | Developer commentary credits its breadth and decentralized network, but some staking users report lost funds and level scam allegations.¹ | Users consistently praise Chainstack's ease of use, quick onboarding, and stable infrastructure.13 |
| Biggest gotcha | Dec 2022 exploit minted 6 quadrillion tokens; ~$20M drained across Ankr and Helio⁶ | Paid plans start at $49/mo once you outgrow the free tier |
Pick Ankr when
- Web3 devs needing multi-chain RPC
- Hobbyists testing on 70+ chains
- dApps integrating liquid staking
- Teams wanting enterprise node hosting
When Ankr is not a fit
- Risk-averse stakers holding large sums
- Non-crypto products; this is Web3-only
- Production teams wanting Alchemy's reliability reputation
- Buyers needing strong public support track record
Pick Chainstack when
- Web3 dApp teams
- Multi-chain builders (EVM + Solana)
- Teams avoiding self-hosted nodes
- Enterprise-scale RPC workloads
When Chainstack is not a fit
- Non-blockchain products
- Hobbyists unwilling to pay $49/mo
- Teams that want self-hosted full nodes
- Buyers needing a full Web3 platform, not raw node infra
Sources
- ANKR IS A SCAM : r/Ankrofficialreddit.comreview
review
- Top 10 Solana RPC Providers Compared [2025]blog.drpc.orgreview
news
news
news
- Ankr Claims an Ex-Team Member Placed Malicious Codeinvesting.comnews
official
- Ankr Achieves SOC 2 Type II + Zero Trust Accesslinkedin.comofficial
review
- Chainstack Reviews | Trustpilottrustpilot.comreview