Best Layer 1 Blockchain for dApp Development
Every chain claims to be fast and cheap. This blockchain comparison shows how QIE actually stacks up on the things that decide whether your dApp ships smoothly or fights its own infrastructure: throughput, fees, EVM compatibility, and real developer support.
Picking the wrong chain costs you later
New blockchain platforms launch every year, but the friction from picking the wrong one rarely shows up during development. It shows up after launch, when real users hit real network conditions.
Fees on established networks can be low most of the time and spike hard during congestion. Ethereum's own current average sits around $0.17 per transaction, and that number climbs when demand rises, which is exactly when your users are most active.
Full transaction finality on Ethereum currently takes about 12 to 13 minutes. That is fine for a large settlement and frustrating for a game, a trade, or anything a user expects to confirm in seconds.
Not every fast chain speaks the same language as your existing stack. Solana, for example, is not EVM-compatible. Its contracts are written in Rust, not Solidity, so moving a dApp there means a rewrite, not a redeploy.
What QIE does differently
The answers to cost, speed, and tooling, plus interoperability built in from the start.
Performance
Cost
EVM compatibility
Interoperability
Bring your Ethereum stack
If you already have a Solidity contract, you already have most of what you need to deploy on one of today's top blockchain platforms. QIE does not require a new language, a new IDE, or a new wallet. The same MetaMask connection and the same Hardhat or Remix deployment flow apply, pointed at a different network.
The part that changes is not your code. It is the network configuration your wallet and deployment scripts point to, plus the RPC endpoint and chain ID for QIE, which your team should pull from current network config rather than guess.
// hardhat.config.js module.exports = { networks: { qie: { url: "https://rpc1testnet.qie.digital", chainId: 1983, accounts: [process.env.PRIVATE_KEY] } } }; // QIE testnet config shown; see docs.qie.digital for mainnet
QIE compared to Ethereum, Polygon, BNB Chain, and Solana
See which is the fastest blockchain for dApp development, and how fees, finality, and EVM support stack up.
| Chain | Consensus | Real-world TPS | Finality | Avg. fee | EVM compatible |
|---|---|---|---|---|---|
| QIE | Delegated Proof-of-Stake | 25,000+ | < 2s | $0.0001 | Yes |
| Ethereum | Proof-of-Stake | ~17 | ~12m 48s | $0.17 | Yes |
| Polygon | Proof-of-Stake | ~54 | ~5s | $0.013 | Yes |
| BNB Chain | Proof of Staked Authority | ~127 | ~650ms | $0.034 | Yes |
| Solana | Proof of History + Proof-of-Stake | ~1,215 | ~12.8s | $0.0049 | No (SVM, Rust) |
Competitor figures independently measured via chainspect.app on August 31, 2026. QIE's figures are published network capacities from QIE's own documentation, as QIE is not yet tracked by the same third-party monitoring.
What you can build on QIE
EVM compatibility and low fees apply across use cases, not just one category.
Exchanges, lending, and staking protocols benefit from low fees on high-frequency transactions. QIDEX is a live example running on QIE today.
In-game asset transfers and microtransactions need fees low enough to be invisible to players.
An average fee of $0.0001 makes small, frequent payments viable in a way that is not practical on networks with higher per-transaction costs.
QIE's own identity products, QIE Pass and QIE IDs, are built on this same chain, so identity-linked dApps have native infrastructure to build against.
QIE Wallet and Galaxi Invest show what a consumer-facing app on QIE looks like in production, from crypto management to stock discovery.
How to build your dApp on QIE
Five steps from an empty repo to a live application.
Connect
Test
Deploy
Build
Scale
Developer resources
Everything you need before you write your first line of code.
Documentation
Full developer docs covering network setup, smart contract deployment, and core concepts.
Read the DocsTestnet & faucet
Free QIE testnet tokens so you can deploy and test without spending real funds.
Get Testnet TokensBlock explorer
Track transactions, blocks, and contract activity on the live QIE network.
Open ExplorerGrants for dApp teams building on QIE
The Developer Grant Program funds QIE projects from 5,000 to 500,000 QIE, with mentorship included.
Apply for a GrantWhat developers have shipped on QIE
Live dApps running in production today, not concept renders.
QIE Wallet
A multi-chain, non-custodial crypto wallet with cross-chain compatibility, staking, swapping, and rewards for Web3 users.
QIDEX
A decentralized exchange built on QIE with swapping, staking, liquidity provision, and token creation and minting.
Galaxi Invest
A mobile app that helps investors identify growth-potential stocks from a wide pool of publicly listed companies.
Pawsome
A decentralized play-to-earn game on QIE with low transaction fees, built around dog-racing competitions in the metaverse.
QIE Lottery
A provably fair, on-chain lottery dApp on QIE with transparent draws and prize payouts.
QIE Doodle
A nostalgic play-to-earn doodling game on QIE, where players compete in doodling battles for prizes.
Frequently asked questions
The comparisons developers actually search for before choosing a chain.
All four are EVM-compatible, so Solidity contracts work on any of them without rewrites. Where they differ is throughput, fees, and finality. As independently measured on chainspect.app on August 31, 2026, Ethereum processed about 17 transactions per second at an average fee of $0.17, Polygon about 54 per second at $0.013, and BNB Chain about 127 per second at $0.034. QIE publishes a network capacity of 25,000+ TPS with an average fee of $0.0001, though that figure comes from QIE's own documentation rather than independent monitoring, since QIE is not yet tracked by the same third-party services as the other three.
Static blockchain rankings rarely agree, because the right answer depends on what your dApp needs most. If you want the largest existing user base and the deepest ecosystem of audited contracts, Ethereum is still the default. If you want low fees with full EVM compatibility, Polygon and BNB Chain are both established options. If you want the highest raw throughput and don't need EVM compatibility, Solana leads on that metric. If you want EVM compatibility combined with high published throughput and near-zero fees, QIE is built specifically for that combination. There is no single correct answer, only the right tradeoff for your app.
Among independently measured networks, Solana currently has the lowest real-world average fee at around $0.0049 per transaction, with Polygon close behind at around $0.013, per chainspect.app data from August 31, 2026. QIE publishes an average fee of $0.0001, which would be lower still, but that figure is QIE's own published number rather than a figure confirmed by independent monitoring. Fees on all networks fluctuate with network demand, so treat any single number as a snapshot, not a guarantee.
Solana had the highest independently measured real-world throughput of the chains compared on this page, at roughly 1,215 transactions per second, with low fees and fast block times. The tradeoff is that Solana is not EVM-compatible. It uses its own runtime, the Solana Virtual Machine, and smart contracts are written in Rust rather than Solidity, so existing Ethereum-based contracts and tooling do not carry over without a rewrite. It's a strong choice if you're building fresh and prioritize raw speed over EVM compatibility.
Yes, particularly if you already know Solidity or have followed an Ethereum development tutorial. Because QIE is fully EVM-compatible, the same Solidity language, MetaMask wallet, and Hardhat or Remix tooling used in most beginner Ethereum tutorials work on QIE without changes. Free testnet tokens are available through QIE's faucet, so you can practice deploying without spending real funds.
Among today's top blockchain platforms, Ethereum and its Layer 2 networks host more deployed dApps and developer activity than any other single ecosystem, largely because it was the first major EVM chain and has the longest history of tooling, audits, and documentation. That said, EVM compatibility means dApp code built for Ethereum can generally be redeployed to other EVM chains, including Polygon, BNB Chain, and QIE, without rewriting the underlying contracts.
Build Your dApp on QIE
Full EVM compatibility, near-zero fees, and a Developer Grant Program waiting for your project.