
Blockchair
DefiLlama
Blockchain - Bitcoin Block Explorer
Anyblock Analytics
AIDYOR
Nansen
Dune Analytics
Etherscan China allows you to explore and search the Ethereum blockchain for transactions, addresses, tokens, prices and other activities taking place on Ethereum (ETH)

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Which is more popular?
Based on our record, Etherscan seems to be more popular. It has been mentioned 4 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | etherscan.io | opalstack.com |
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What each product offers, as listed by its team.


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How often each product is chosen within a category, 0–100% relative to the other.


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Recommendations tracked on public social media and blogs since March 2021.


Onchain: Wallet activity and onchain transactions (Etherscan). - Source: dev.to / 5 months ago
Etherscan data shows that roughly 12% of failed transactions on Ethereum in 2025 ran out of gas. Multi-hop swap routes use significantly more gas than simple transfers. A direct ETH-to-USDC swap might use 150,000 gas, while a three-hop... - Source: dev.to / 6 months ago
Etherscan and its multi-chain variants (Arbiscan, Basescan, Polygonscan) provide block explorer APIs that are essential for AI agent verification and monitoring. With over 5 million daily active users across its explorer products,... - Source: dev.to / 6 months ago
Tracking Opalstack since Sep 2023.
When comparing Etherscan and Opalstack, you can also consider the following products.

Bitcoin, BitcoinCash, Ethereum, and Litecoin blockchain search and analytics engine.
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Defi Llama is a dashboard that provides cross-chain data on the state of Decentralized Finance.
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Blockchain is popular Bitcoin Legacy (BTC) block explorer.
Compare Blockchain - Bitcoin Block Explorer to Etherscan or Opalstack:

Anyblock’s Software-as-a-Service provides Blockchain JSON-RPC Access for Bitcoin, Ethereum & more with a reliable blockchain API. Query time is usually less than 100 ms. Load-balanced w/ multiple nodes. Parity/OpenEthereum & Besu clients for Ethereum
Compare Anyblock Analytics to Etherscan or Opalstack:

AI-powered multi-chain token scanner with an advanced smart contract bug scanner, instant risk scores, and screenshot OCR scanning for zero-friction crypto security intelligence.
Compare AIDYOR to Etherscan or Opalstack:

Blockchain analytics platform to identify rare opportunities
Compare Nansen to Etherscan or Opalstack: