polygon.technology

One-line Overview

polygon.technology is an Ethereum scaling platform developed by a U.S.-based team, with Polygon—the blockchain network formerly known as Matic Network—as its core product. Using technologies such as sidechains and the Plasma framework, it provides higher throughput and lower transaction costs for the Ethereum mainnet, attracting enterprises and DeFi projects to migrate or deploy on it. Users choose Polygon mainly because, when Ethereum is congested, it can deliver near-zero-cost transactions with confirmation in seconds while remaining compatible with the Ethereum ecosystem.

Business Details

Polygon was first launched in 2017 as Matic Network and rebranded as Polygon in 2021, positioning itself as an “internet of blockchains” for Ethereum. Its core offerings include the Polygon PoS chain, Polygon zkEVM—a zero-knowledge scaling solution—and Polygon Edge, a toolset for enterprise-grade custom chains. As a leading project in the Layer 2 space, Polygon ranks highly in total value locked (TVL), active addresses, and the number of partner projects. It supports more than 30,000 decentralized applications (DApps) across DeFi, NFTs, gaming, payments, and more. Its users include large enterprises such as Starbucks and Meta’s NFT initiatives, small and mid-sized DeFi protocols such as Aave and Curve, and independent developers. Polygon’s industry position is not merely as a scaling solution, but as a multi-chain ecosystem platform that helps Ethereum evolve from a “single mainnet” into a collaborative multi-chain network.

Who It’s Best For

• DeFi developers: Teams that need a low-cost, high-throughput chain for lending, trading, yield aggregation, and similar protocols. Polygon’s EVM compatibility keeps migration costs very low.
• NFT projects: Minting and trading NFTs on Ethereum mainnet can involve high gas fees. Polygon can reduce costs to just a few cents, making it suitable for high-frequency interactions such as in-game assets and digital collectibles.
• Enterprise payment applications: Companies handling large volumes of micropayments—such as cross-border remittances or loyalty points systems—can benefit from Polygon’s low fees and fast confirmations.
• Small teams or independent developers: For testing new protocols or MVPs, mainnet deployment costs can be high. Polygon’s testnet and mainnet both offer free or extremely low-cost environments.
• Not ideal for: Use cases with extremely high security requirements that need to rely fully on Ethereum mainnet security, such as large-scale asset custody. Polygon’s sidechain validation mechanism differs from Ethereum mainnet and involves certain trust assumptions.

Key Features and Highlights

• Low fees and high throughput: Transaction fees on the Polygon PoS chain are usually below $0.01, with a theoretical TPS of 7,000—far higher than Ethereum mainnet’s 15-30 TPS.
• EVM compatibility: Fully compatible with the Ethereum Virtual Machine, allowing developers to migrate DApps without modifying code. User wallets such as MetaMask can switch networks directly.
• Multi-chain architecture: Supports PoS sidechains, zkEVM zero-knowledge chains, Plasma chains, and other scaling options to fit different application needs.
• Enterprise-grade tools: Polygon Edge allows enterprises to quickly build custom sidechains for private or consortium-chain scenarios while maintaining interoperability with the Polygon ecosystem.
• Active ecosystem and funding: Polygon Studios provides funding support for gaming and NFT projects. Polygon has also worked with major institutions such as Sequoia Capital and SoftBank, with financing exceeding $450 million.
• Cross-chain interoperability: Polygon Bridge connects Ethereum, BNB Chain, and other major chains, enabling two-way asset transfers. The platform plans to expand support to more chains in the future.

Pricing Analysis

Polygon is a public blockchain, so its usage cost is mainly determined by transaction gas fees rather than fixed monthly charges. For ordinary users and developers, the cost of deploying contracts, transferring assets, and trading NFTs is extremely low—typically $0.001-$0.01 per transaction—placing it in the “low-cost” tier among similar Layer 2 networks. Compared with Ethereum mainnet, where peak-period fees can reach tens of dollars per transaction, and Arbitrum, at roughly $0.1-$0.5 per transaction, Polygon has a clear cost advantage. However, users should note that Polygon’s MATIC token is used to pay gas fees, so a small amount of MATIC is required to initiate transactions. In addition, when transferring assets cross-chain via Polygon Bridge, users must pay Ethereum mainnet gas fees, typically ranging from a few dollars to dozens of dollars—this is a hidden cost. Enterprise custom chains via Polygon Edge involve commercial licensing fees, but pricing is not publicly disclosed and requires direct negotiation with the official team. Overall, Polygon is almost free for individuals and small teams; for enterprises, cross-chain costs and custom-chain quotations should be evaluated carefully.

How Chinese Users Can Use It

• Network accessibility: Polygon’s RPC nodes are distributed globally. Users in China can directly access the official RPC endpoint, such as https://polygon-rpc.com, without using a VPN. However, some public RPC services may experience latency due to domestic network fluctuations. Third-party node providers such as Infura and Alchemy, especially those with China-optimized access, are recommended.
• Payment methods: The Polygon network uses MATIC to pay gas fees. Users need to purchase MATIC through exchanges such as Binance or OKX and withdraw it to their wallets. Domestic users may obtain MATIC through C2C trading or exchanges such as Huobi and Gate.io, but should be aware of policy risks. Direct fiat payment is not supported.
• Whether a VPN is needed: Accessing Polygon’s official website, documentation, or wallets such as MetaMask generally does not require a VPN. However, some Polygon-integrated DApps, such as Uniswap or OpenSea, may require a VPN if their domains are blocked in China. Users should test access to the target DApp in advance.
• Invoice issues: As an open-source blockchain platform, Polygon does not provide invoices for gas fees or node usage. Enterprises that need reimbursement can try requesting service invoices from node providers such as Infura, or obtain transaction records from exchanges where MATIC was purchased.
• Domestic alternatives: Similar domestic platforms include BSN’s open consortium chains and Conflux, which supports EVM compatibility. However, Polygon’s ecosystem maturity and number of international projects far exceed domestic alternatives. For projects targeting overseas markets or international users, Polygon remains the stronger option.

Pros and Cons

Pros:

• ✅ Extremely low fees, suitable for high-frequency trading and micropayments
• ✅ Fully compatible with the Ethereum ecosystem, with low migration costs for developers
• ✅ Multi-chain architecture—PoS, zkEVM, and Edge—covers different requirements
• ✅ Active community and funding support, with a rich DApp ecosystem
• ✅ Globally distributed nodes; Chinese users can generally use it without a VPN

Cons:

• ❌ Sidechain security depends on its validator set and is less decentralized than Ethereum mainnet, creating some 51% attack risk
• ❌ Ethereum gas fees for Polygon Bridge can be high, potentially offsetting the low-fee advantage
• ❌ The network may occasionally become congested, such as during NFT minting peaks, causing gas fees to rise temporarily
• ❌ The official refund policy is unclear; if assets are lost due to network issues, there is no clearly defined appeal channel
• ❌ Domestic policy risk: MATIC token trading may be affected by regulation, so users must assess compliance on their own

Comparison with Similar Products

• Arbitrum: Also an Ethereum Layer 2, using Optimistic Rollup technology. It offers stronger security because it inherits Ethereum mainnet security, but fees are slightly higher than Polygon, at around $0.1-$0.5 per transaction, and the ecosystem is somewhat smaller. It is suitable for users who prioritize security and are less sensitive to fees.
• Optimism: Similar to Arbitrum, but with a lower user entry barrier, such as OP token airdrop incentives. However, its network throughput is lower than Polygon’s, and some DApps need adaptation for the OP Stack. It is suitable for developers who want to adopt the latest Rollup technologies.
• BNB Chain: Not an Ethereum Layer 2, but an independent public chain. Its fees are similar to Polygon’s, but its ecosystem leans more toward CeFi and gaming. Users who want to move away from the Ethereum ecosystem may consider BNB Chain, but its compatibility with Ethereum is not as tightly integrated as Polygon’s.

Final Recommendation

Best-fit scenarios: If you are a DeFi developer, NFT project team, or small team that needs a low-fee, high-throughput chain for application deployment while maintaining seamless compatibility with the Ethereum ecosystem, Polygon is one of the most mature options available. It is recommended to try the Polygon Mumbai testnet for free first, then migrate to mainnet. For enterprise payment scenarios, Polygon’s cost advantage is especially clear when transaction volume is very high, such as tens of thousands of transactions per day.

Not ideal for: If you hold large amounts of assets or have the highest possible security requirements, such as banking-grade applications, Arbitrum or Optimism may be better choices because they inherit Ethereum mainnet security. In addition, if users cannot accept the compliance risks associated with the MATIC token, or require invoices for reimbursement, they should discuss alternatives with node service providers in advance.

Action advice: No direct subscription payment is required. Using Polygon mainnet only requires paying gas fees, so users should prepare a small amount of MATIC. Start by studying the official documentation at docs.polygon.technology and use the testnet to validate business logic. If you need an enterprise-grade custom chain, contact the official team for a quote, but make sure refund terms are clearly written into the contract.