Etherscan vs Subscan
A detailed head-to-head comparison of Etherscan and Subscan — pricing, features, and which one wins for different use cases.
Etherscan
The definitive Ethereum block explorer trusted by 10M+ users
Etherscan is the most widely used Ethereum block explorer and data aggregator, serving over 10 million monthly users and processing hundreds of millions of API calls per day. For any Ethereum develope…
Full review →Subscan
Multi-network explorer for Polkadot, Kusama, and Substrate chains
Subscan is the leading block explorer for the Polkadot ecosystem, covering the Polkadot and Kusama relay chains along with the many parachains and standalone Substrate-based networks built on the same…
Full review →Feature Comparison
| Feature | Etherscan | Subscan |
|---|---|---|
| Transaction History | ✓ | ✓ |
| Contract Verification | ✓ | ✗ |
| Token Tracking | ✓ | ✓ |
| Nft Tracking | ✓ | ✗ |
| Api Access | ✓ | ✓ |
| Multi Chain Support | ✗ | ✓ |
| Gas Tracker | ✓ | ✗ |
| Source Code Viewer | ✓ | ✗ |
| Address Labels | ✓ | ✓ |
| Private Notes | Pro plans | ✗ |
Etherscan Pricing
Etherscan
Free
Free
- ✓Block explorer access
- ✓API (5 calls/sec)
- ✓Contract verification
- ✓Token tracking
- ✓Gas tracker
Etherscan
Pro Starter
$19/mo
$190/yr billed annually
- ✓Higher API limits (10 calls/sec)
- ✓Address watchlist alerts
- ✓Private notes
- ✓Priority support
Etherscan
Pro Standard
$99/mo
$990/yr billed annually
- ✓30 calls/sec
- ✓Advanced monitoring
- ✓CSV exports
- ✓5 user seats
Subscan Pricing
Subscan
Free
Free
- ✓Multi-network Substrate explorer
- ✓Staking + OpenGov governance data
- ✓XCM cross-chain messaging
- ✓Extrinsic/event decoding
- ✓Developer API (paid plans)
Verdict: Which Should You Choose?
Etherscan is the better pick if you need the de facto standard — every ethereum tool links to etherscan for verification. Subscan wins when canonical explorer for polkadot, kusama, and substrate chains. Both are production-ready — the right choice depends on your team's workflow and budget.