Software Alternatives & Startups

GetBlock.io VS RustScan

Compare GetBlock.io VS RustScan and see what are their differences

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GetBlock.io logo GetBlock.io

GetBlock provides developers with instant connection to full nodes of 40+ blockchains. Get access to BTC, ETH, BSC & other networks via API.

RustScan logo RustScan

Scaling Security
  • GetBlock.io Landing page
    Landing page //
    2023-04-26

GetBlock is a service that provides instant API connection to full nodes from many leading blockchain networks, including BNB Smart Chain (BSC), Ethereum (ETH), Polygon (MATIC) and Solana (SOL), among others.

Since 2019, the mission of GetBlock is to ensure cost-effective tools and infrastructure that will help enterprises and individual developers to build high-quality blockchain applications faster. The service allows you to request on-chain information from a node without the need to set up one manually.

GetBlock is among the leaders of the Blockchain-as-a-Service (BaaS) segment: its instruments are utilized daily by thousands of users worldwide. Their clients can get their wallets, DEXs, trading bots, games to 40+ blockchains via an intuitive API-powered dashboard.

Not present

GetBlock.io features and specs

  • Ease of Use
    GetBlock.io provides a user-friendly interface, making it relatively straightforward for users to interact with blockchain nodes without requiring extensive technical expertise.
  • Wide Blockchain Support
    The platform supports a wide range of blockchain networks, including Ethereum, Bitcoin, Binance Smart Chain, and many others, allowing users to access multiple blockchains through a single service.
  • Scalability
    GetBlock.io offers scalable infrastructure, accommodating varying levels of demand and ensuring consistent performance even with high traffic volumes.
  • Reliability
    By leveraging a reliable network of nodes, GetBlock.io can provide high uptime and dependable access to blockchain networks, which is crucial for developers and applications.
  • Free Tier for Developers
    GetBlock offers a free plan that is suitable for developers and small projects, allowing users to test and develop on various blockchains without immediate financial investment.

Possible disadvantages of GetBlock.io

  • Cost
    While there is a free tier, advanced features and higher usage levels come with a cost, which might be prohibitive for startups or individual developers.
  • Dependency on Third Party
    Using GetBlock.io means relying on an external service for blockchain interaction, which could be a concern for projects that prioritize complete decentralization and self-hosted solutions.
  • Limited Customization
    Some users might find the customization options limited compared to self-hosting a blockchain node, as GetBlock.io provides standardized node services.
  • Latency Considerations
    Depending on network conditions and the geographical location of servers, there might be latency issues compared to accessing a locally hosted node.

RustScan features and specs

  • Extremely Fast Scanning
    RustScan is built in Rust and can scan all 65,535 ports in as little as 3 seconds, making it significantly faster than traditional port scanners like Nmap for the initial discovery phase.
  • Nmap Integration
    RustScan automatically pipes its results into Nmap, combining the speed of Rust-based port discovery with the powerful and well-established feature set of Nmap for detailed service and vulnerability analysis.
  • Open Source and Free
    RustScan is completely open source and free to use, with an active community on GitHub that contributes to its development and maintenance.
  • Easy to Use
    RustScan features a simple and intuitive command-line interface that requires minimal configuration to get started. A basic scan can be launched with just a target IP, making it accessible to beginners and experienced users alike.
  • Extensible with Scripting Engine
    RustScan includes a scripting engine that allows users to write custom scripts and extend its functionality beyond basic port scanning, enabling tailored workflows and automation for various security testing scenarios.

Possible disadvantages of RustScan

  • Noisy on Networks
    Due to its aggressive and extremely fast scanning approach, RustScan generates a large amount of network traffic in a very short period, making it easily detectable by intrusion detection systems (IDS), firewalls, and network monitoring tools.
  • Potential for Network Disruption
    The high-speed scanning can overwhelm network devices, especially older routers, firewalls, or fragile embedded systems, potentially causing denial-of-service conditions or instability on the target network.
  • Limited Standalone Features
    Without Nmap integration, RustScan's functionality is relatively limited to port discovery. It relies heavily on Nmap or other tools for service detection, version enumeration, and vulnerability scanning.
  • Less Mature Than Alternatives
    Compared to long-established tools like Nmap, which has decades of development and an extensive community, RustScan is relatively newer with a smaller ecosystem of documentation, tutorials, and community support resources.
  • May Produce Inaccurate Results at High Speeds
    Running scans at extremely high speeds with very high batch sizes can lead to missed open ports or false negatives, especially when scanning over unreliable networks or against hosts with rate-limiting mechanisms in place.

Analysis of RustScan

Overall verdict

  • RustScan is a fast, open-source port scanner written in Rust that is well-regarded for its speed and efficiency compared to traditional tools like Nmap, making it a solid choice for security professionals and enthusiasts who need quick port discovery, though it typically works best when paired with Nmap for deeper service enumeration.

Why this product is good

  • Extremely fast port scanning due to Rust's performance and adaptive scanning techniques
  • Open-source and free to use, with an active community contributing to development
  • Integrates well with Nmap for follow-up detailed scans
  • Simple command-line interface that's easy to learn for those familiar with basic networking tools
  • Actively maintained with regular updates and improvements
  • Low resource consumption compared to many other scanning tools
  • Supports scripting and automation for integration into larger security workflows

Recommended for

  • Penetration testers needing rapid initial reconnaissance
  • Security researchers performing large-scale network scans
  • CTF (Capture The Flag) participants who need quick results
  • System administrators auditing their own network's open ports
  • DevOps or security teams automating vulnerability scanning pipelines
  • Anyone comfortable with command-line tools looking for a faster alternative to traditional scanners

GetBlock.io videos

How to Connect to Cardano (ADA) Node? Explained by GetBlock

RustScan videos

Rustscan vs Nmap on Single IP scan

More videos:

  • Review - TryHackMe RustScan Official Walkthrough
  • Tutorial - How To Install RustScan In Kali Linux | NethaxStark

Category Popularity

0-100% (relative to GetBlock.io and RustScan)
Blockchain
100 100%
0% 0
Security & Privacy
0 0%
100% 100
Developer Tools
83 83%
17% 17
Productivity
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare GetBlock.io and RustScan

GetBlock.io Reviews

  1. GetBlock is a great service for those who are looking for a stable connection to blockchain nodes, relly like their support and a wide variety of blockchains, though you're usually looking for the most popular ones, they offer more.

RustScan Reviews

We have no reviews of RustScan yet.
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Social recommendations and mentions

Based on our record, GetBlock.io seems to be more popular. It has been mentiond 38 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

GetBlock.io mentions (38)

  • Enhanced Starknet Airdrop Experience with GetBlock's Starknet RPC: Accelerate Your STRK Claim
    GetBlock, a top RPC node service provider, is launching a special promotion for those participating in the STRK airdrop. Eligible wallet holders can now enhance their experience with GetBlock’s premium Starknet RPC endpoint, designed to circumvent network congestion and facilitate quicker token retrieval. - Source: dev.to / over 2 years ago
  • Exciting news for #devs! Black Friday Sale. 20% OFF EVERYTHING
    ETH, SOL, BASE, LINEA, MATIC or Avalanche endpoints with a 20% discount at GetBlock. Source: almost 3 years ago
  • GetBlock RPC Node Provider Launches Affiliate Program with Cash Bonuses
    For media inquiries please contact: joan@getblock.io (Joan Williams, Head of Marketing) For more information please visit: https://getblock.io/. - Source: dev.to / about 3 years ago
  • DApps which platform do you use for RPC nodes?
    I have used infura, alchemy and quicknode in the past but now on https://getblock.io/ fairly new player but I like their support and readiness to add a new chain on your request which is pretty cool. Source: over 3 years ago
  • API for Polygon
    Or you can choose GetBlock, which is time-tested:). Source: over 3 years ago
View more

RustScan mentions (0)

We have not tracked any mentions of RustScan yet. Tracking of RustScan recommendations started around May 2025.

What are some alternatives?

When comparing GetBlock.io and RustScan, you can also consider the following products

Infura - Ethereum node as an API

ChainGPT - Unleash the power of Blockchain AI with ChainGPT.

Chainstack - Automates blockchain (Ethereum included) deployment at a much lower price point than Infura, and without native storage.

thirdweb - thirdweb is an ecosystem of SDKs, dev tools, and dashboards that help teams build and manage web3 apps. Deploy custom or pre-built contracts to ETH, MATIC, AVAX, & more.

QuikNode.io - Blockchain Infrastructure Cloud

ZeroThreat.ai - Fastest AI-Powered AppSec & Automated Pentesting Platform