Comparison

Blockscout vs Foundry

No clear leader: Foundry (59.7) and Blockscout (54.9) are within the 5-point margin; treat as a tie. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.

Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
Blockscout55
Foundry60
Score
vioscaleAI score
Blockscout55 / 100medium · 65%
Foundry60 / 100high · 75%
Pricing
Free tier
Blockscout✓
Foundry✓
Model
Blockscoutfree
Price level
Blockscoutfree
Foundryfree
Integrations
Count
Blockscout–
Foundry3
Reliability
Status page
Blockscout–
Foundry✓
Adoption
Dependent repos
Blockscout0
Foundry1
Github stars
Blockscout4,741
Foundry10,662
Activity
Commits last 30d
Blockscout68
Foundry100
Release
Cadence days
Blockscout6
Foundry1
History
Blockscout20 items
Foundry20 items
License
Spdx
Blockscout–
FoundryApache-2.0
Language
Primary
BlockscoutElixir
FoundryRust
Market
Availability
Foundry–
Content
Faq
Blockscout3 items
Foundry4 items

Capabilities

Feature-by-feature on the axes that matter for blockchain dev tools. “-” means undocumented, not absent.

Capabilities
Tooling type
BlockscoutBlock explorer
FoundryFramework
Evm compatible only
Blockscout✗
Foundry✓
Local dev network
Blockscout✓
Foundry✓
Native fuzzing invariant testing
Blockscout-
Foundry✓
Mainnet forking
Blockscout-
Foundry✓
Contract verification integration
Blockscout✓
Foundry✓
Trace debugger
Blockscout✓
Foundry✓
Gas profiling
Blockscout-
Foundry✓
Archive node access
Blockscout-
Foundry-
Graphql indexing
Blockscout-
Foundry-
Static analysis security tool
Blockscout-
Foundry✓
Open source
Blockscout✓
Foundry✓
Maintenance status
BlockscoutActive
FoundryActive

What each one is

The product in its own terms, so the numbers below have context.

Blockscout

An open-source block explorer that enables users to search transactions, token transfers, and smart contracts across multiple blockchain networks from a single interface. It supports both cloud and self-hosted deployment options.

Independently observed

Foundry

A Rust-based toolkit for building, testing, debugging, and deploying smart contracts on Ethereum networks

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Blockscout

FreeFree tier
as of verify ↗

Foundry

Open sourceFree tier
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
Blockscout✓
Foundry✗
Linux
Blockscout✗
Foundry✓
CLI
Blockscout✗
Foundry✓
Deployment
Cloud / SaaS
Blockscout✓
Foundry✗
Self-hosted
Blockscout✓
Foundry✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

Blockscout

Not documented yet.

Foundry

3 total
  • Slither
  • Aderyn
  • Solar
Independently observed
Still deciding?

Blockscout or Foundry: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.