Arkham is the broader tool: entity attribution across many chains, plus alerts. Scanner is narrower and deeper on Solana and Robinhood Chain: a free explorer that shows where any wallet's funds came from, bundle detection on token holders, bubble maps, and Seek for following Solana funding trails hop by hop. If you investigate memecoin launches, bundles and Solana funding trails, Scanner is the more direct fit; if you need attribution across Bitcoin, Ethereum and dozens of other chains, use Arkham.
| Scanner | Arkham | |
|---|---|---|
| Chains | Solana and Robinhood Chain; Seek follows funds across bridges | Many chains, Solana included; Robinhood Chain support announced October 2026 |
| Free explorer | Yes, no sign-in, with a funding trace on every wallet | Yes; reported since October 2026 to show the last 100 transactions per address on the free tier |
| Entity labels | Exchanges, bridges and infrastructure on Solana and Robinhood Chain; KOL wallets on Solana | Arkham's core strength: large-scale entity attribution across chains |
| Funding source trace | Origin of Funds on every wallet, free; deeper traces in a scan | Counterparties and tracing tools; reported to be paid features since October 2026 |
| Bundle detection | Yes: coordinated holders grouped into labeled bundles | Not a focus |
| Bubble maps | Yes, for tokens and wallets, embeddable on your site | Visualizer graph for entities and transfers |
| Investigation canvas | Seek: hop-by-hop funding graph, saved and shareable | Visualizer and Tracer |
| Pricing | Free explorer. Scans: 30 a month free, then from $89 a month (600 scans). | Free tier; Enterprise reported at $1,500 a month (October 2026) |
For Solana and Robinhood Chain lookups, yes: the explorer, Origin of Funds traces, Wallet Finder and KOL tracker are free with no account, and every account gets 30 scans a month. Arkham covers far more chains.
Scanner labels exchanges, bridges and infrastructure on Solana and Robinhood Chain, and KOL wallets on Solana. Arkham's attribution database is larger and spans many more chains.
Seek starts on Solana and follows funds that leave through bridges onto the destination chain. It is not a general multi-chain entity database.
Arkham details were checked in November 2026 from the sources below and may have changed since. Scanner details come from the Scanner docs and pricing.
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