Voyager vs Blockchair
A detailed head-to-head comparison of Voyager and Blockchair — pricing, features, and which one wins for different use cases.
Voyager
The original Starknet explorer, built by Nethermind
Voyager, built by Nethermind, is the original and semi-official block explorer for Starknet, the Cairo-based ZK-rollup. It provides transaction and address lookup, Cairo contract inspection and verifi…
Full review →Blockchair
Multi-blockchain explorer and search engine across 40+ networks
Blockchair is a multi-blockchain explorer and search engine that indexes 40+ networks — including Bitcoin, Ethereum, and many major chains — under one unified interface, positioning itself as a 'searc…
Full review →Feature Comparison
| Feature | Voyager | Blockchair |
|---|---|---|
| Transaction History | ✓ | ✓ |
| Contract Verification | ✓ | ✗ |
| Token Tracking | ✓ | ✓ |
| Nft Tracking | ✓ | ✓ |
| Api Access | ✓ | ✓ |
| Multi Chain Support | ✗ | ✓ |
| Gas Tracker | ✗ | ✗ |
| Source Code Viewer | ✓ | ✗ |
| Address Labels | ✓ | ✓ |
| Private Notes | ✗ | ✗ |
Voyager Pricing
Voyager
Free
Free
- ✓Full Starknet explorer
- ✓Cairo contract verification
- ✓Account-abstraction tx decoding
- ✓Class/instance exploration
- ✓Developer API
Blockchair Pricing
Blockchair
Free
Free
- ✓40+ chain explorer
- ✓Cross-chain search
- ✓Charts + analytics
- ✓Basic API access
Blockchair
API / Data
Custom
- ✓Higher API limits
- ✓Bulk data dumps
- ✓Advanced querying
- ✓Commercial licensing
Verdict: Which Should You Choose?
Voyager is the better pick if you need original, nethermind-backed starknet explorer. Blockchair wins when indexes 40+ blockchains under one search interface. Both are production-ready — the right choice depends on your team's workflow and budget.