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Software · head to head

Etherscan vs Uniswap

Etherscan logo

Etherscan

Software

The Ethereum blockchain explorer

From
Free
Rated
-
Full reviewWebsite
Uniswap logo

Uniswap

Software

Swap, earn, and build on the leading decentralized protocol

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Etherscan the free API plan is capped at 3 calls per second and 100,000 calls per day; Uniswap high gas fees on Ethereum network during congestion periods
  • They diverge on capability: Etherscan covers Block Explorer, Uniswap covers Token Swaps.

Where they differ

Only the attributes on which Etherscan and Uniswap actually diverge.

Attributes where Etherscan and Uniswap differ
AttributeEtherscanUniswap
Pricing modelfreemiumfree
PlatformsWeb, ApiWeb, Ethereum, Polygon, Arbitrum, Optimism
Founded20152018

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Unknown).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Etherscan

  • Block Explorer
  • Transaction Tracking
  • Token Tracker
  • Contract Verification
  • Gas Tracker
  • Ethereum mainnet
  • Testnets
  • Api support

Only in Uniswap

  • Token Swaps
  • Liquidity Pools
  • NFT Aggregator
  • Concentrated Liquidity
  • UNI Token
  • Multi-chain
  • Ios support
  • Android support

Both cover

  • Web support

What people use each for

The jobs each tool is most often brought in to do.

Etherscan

  • Looking up Ethereum transactions, addresses and token transfers in a block explorernot Uniswap
  • Reading and verifying deployed smart contract source codenot Uniswap
  • Pulling on-chain data into an application through the explorer APInot Uniswap

Uniswap

  • Definot Etherscan
  • Dexnot Etherscan
  • Ammnot Etherscan

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Etherscan

  • The free API plan is capped at 3 calls per second and 100,000 calls per day
  • The free plan requires attribution and covers only selected chains rather than all supported chains
  • API Pro endpoints are withheld below the Standard plan at $199 per month
  • The $49 per month Lite plan raises the rate limit to only 5 calls per second and keeps the same 100,000 calls per day as the free tier
  • Rate limits top out at 30 calls per second even on the $899 per month Pro Plus plan
  • The Address Metadata endpoint requires Pro Plus at $899 per month and is limited to one app license
  • Metadata CSV export and dedicated support are only in Metadata Enterprise, which is quoted by contact with no published price
  • The 10% and 15% discounts apply only to quarterly and yearly prepayment

Uniswap

  • High gas fees on Ethereum network during congestion periods
  • Slippage can be significant for large trades in low-liquidity pairs
  • No order book, making it inefficient for large institutional trades
  • Front-running risk on public blockchain transactions

Pricing, plan by plan

Etherscan

Free
  • FreeFree
    • Block explorer
    • 5 API calls/sec
    • Basic analytics
  • Standard$199/month
    • 10 API calls/sec
    • Advanced APIs
  • Pro$399/month
    • 30 API calls/sec
    • Priority support

Uniswap

Free
  • FreeFree
    • Token swaps
    • Liquidity provision
    • NFT trading

Which should you pick?

Choose Etherscan if

  • You need block explorer.
  • You want to start without paying.
  • You work on Web, Api.
  • You also want transaction tracking.
Etherscan review

Choose Uniswap if

  • You need token swaps.
  • You want to start without paying.
  • You work on Web, Ethereum, Polygon, Arbitrum, Optimism.
  • You also want liquidity pools.
Uniswap review

Questions people ask

Is Etherscan or Uniswap better?
Neither clearly leads. Etherscan starts at Free and Uniswap at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Etherscan or Uniswap?
Etherscan starts at Free and Uniswap at Free.
Does Etherscan or Uniswap run on more platforms?
Etherscan runs on Web, Api. Uniswap runs on Web, Ethereum, Polygon, Arbitrum, Optimism.
Can I use Etherscan for free?
Both have a free tier, so you can try either at no cost before committing.
What is Etherscan best used for?
Etherscan is most often used for looking up ethereum transactions, addresses and token transfers in a block explorer, reading and verifying deployed smart contract source code, pulling on-chain data into an application through the explorer api. Of those, looking up ethereum transactions, addresses and token transfers in a block explorer and reading and verifying deployed smart contract source code are not what Uniswap is typically brought in for.
What can Etherscan do that Uniswap cannot?
Etherscan covers Block Explorer, Transaction Tracking, Token Tracker, Contract Verification. Uniswap covers Token Swaps, Liquidity Pools, NFT Aggregator, Concentrated Liquidity. Both handle Web support.

Answered from the vendors’ own pages

Uniswap: What are Uniswap's fee tiers?

Uniswap V4 removed fixed fee tiers. Pool creators can set fees from 0% to 100% in 0.0001% increments, with dynamic fees adjustable through smart contract hooks.

Source
Uniswap: How does Uniswap determine asset prices?

Uniswap uses an automated market maker (AMM) model with mathematical formulas to set prices based on liquidity pools, not traditional order books.

Source
Uniswap: Is Uniswap decentralized?

Yes, Uniswap is a fully decentralized exchange where liquidity providers earn fees pro-rata based on their active liquidity in price ranges.

Source
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Related pages

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