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Crypto · head to head

CoinMarketCap vs Etherscan

CoinMarketCap logo

CoinMarketCap

Crypto

The world's most-referenced price-tracking website

From
Free
Rated
-
Full reviewWebsite
Etherscan logo

Etherscan

Crypto

The Ethereum blockchain explorer

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: CoinMarketCap the free Basic plan gives historical data going back only 60 seconds, so it cannot answer any question about the past; Etherscan the free API plan is capped at 3 calls per second and 100,000 calls per day
  • They diverge on capability: CoinMarketCap covers Price Tracking, Etherscan covers Block Explorer.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which CoinMarketCap and Etherscan actually diverge.

Attributes where CoinMarketCap and Etherscan differ
AttributeCoinMarketCapEtherscan
PlatformsWeb, Ios, AndroidWeb, Api
Founded20132015

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

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 CoinMarketCap

  • Price Tracking
  • Market Cap Rankings
  • Portfolio Tracker
  • Crypto News
  • API Access
  • Binance
  • Exchanges
  • Ios support

Only in Etherscan

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

Both cover

  • Web support

What people use each for

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

CoinMarketCap

  • Real-time cryptocurrency market tracking and analysisnot Etherscan
  • Historical price data retrieval for researchnot Etherscan
  • Exchange tracking and aggregationnot Etherscan
  • Token information and metadata accessnot Etherscan
  • Portfolio monitoring integrationsnot Etherscan

Etherscan

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

Where each one falls short

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

CoinMarketCap

  • The free Basic plan gives historical data going back only 60 seconds, so it cannot answer any question about the past
  • Three years of history requires the $29 Builder plan and all time history the $79 Startup plan
  • Free is capped at 15,000 credits a month and 50 requests a minute
  • Rate limits are tiered separately from credits, from 50 a minute on free to 1,200 on Professional
  • Enterprise pricing is custom despite listing 30,000,000 credits

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

Pricing, plan by plan

CoinMarketCap

Free
  • Keyless (Trial)Free
    • No signup required
    • Access to selected API endpoints
    • Market listings, quotes, global metrics
  • Basic (Free Authenticated)Free
    • 15,000 monthly call credits
    • 50 requests per minute
    • Historical data access

Etherscan

Free
  • FreeFree
    • 3 calls per second rate limit
    • Up to 100,000 API calls per day
    • Selected chains with 90% coverage
  • Lite$49/month
    • 5 calls per second rate limit
    • Up to 100,000 API calls per day
    • All supported chains with community endpoints
  • Standard$199/month
    • 10 calls per second rate limit
    • Up to 200,000 API calls per day
    • API Pro endpoints access
  • Advanced$299/month
    • 20 calls per second rate limit
    • Up to 500,000 API calls per day

Which should you pick?

Choose CoinMarketCap if

  • You need price tracking.
  • You want to start without paying.
  • You work on Web, Ios, Android.
  • You also want market cap rankings.
CoinMarketCap review

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

Questions people ask

Is CoinMarketCap or Etherscan better?
Neither clearly leads. CoinMarketCap starts at Free and Etherscan at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, CoinMarketCap or Etherscan?
CoinMarketCap starts at Free and Etherscan at Free.
Does CoinMarketCap or Etherscan run on more platforms?
CoinMarketCap runs on Web, Ios, Android. Etherscan runs on Web, Api.
Can I use CoinMarketCap for free?
Both have a free tier, so you can try either at no cost before committing.
What is CoinMarketCap best used for?
CoinMarketCap is most often used for real-time cryptocurrency market tracking and analysis, historical price data retrieval for research, exchange tracking and aggregation, token information and metadata access. Of those, real-time cryptocurrency market tracking and analysis and historical price data retrieval for research are not what Etherscan is typically brought in for.
What can CoinMarketCap do that Etherscan cannot?
CoinMarketCap covers Price Tracking, Market Cap Rankings, Portfolio Tracker, Crypto News. Etherscan covers Block Explorer, Transaction Tracking, Token Tracker, Contract Verification. Both handle Web support.

Answered from the vendors’ own pages

CoinMarketCap: Does CoinMarketCap offer a free API?

Yes, CoinMarketCap offers a free Basic tier with 15,000 monthly API call credits, 50 requests per minute, historical data access, and commercial use rights after creating a free Developer Portal account.

Source
Etherscan: Is Etherscan API free to use?

Etherscan offers a free plan with a 3 calls per second rate limit and up to 100,000 API calls per day. The free tier provides access to selected chains with 90% coverage and requires attribution. Additional premium plans start at $49 per month.

Source
CoinMarketCap: What are CoinMarketCap's rate limits?

The free Basic plan allows 50 requests per minute with 15,000 monthly call credits. Paid plans offer higher limits; specific rates require contacting sales.

Source
Etherscan: What are Etherscan's rate limits?

Etherscan provides different rate limits based on plan: Free plan allows 3 calls per second, Lite allows 5 calls per second, Standard allows 10 calls per second, Advanced and Professional allow 20-30 calls per second, and Pro Plus allows 30 calls per second with up to 1,500,000 API calls per day.

Source
CoinMarketCap: Can I use CoinMarketCap API for commercial purposes?

Yes, the free Basic plan explicitly allows commercial use after signup. Higher-tier commercial plans are also available.

Source
Etherscan: Can I get a refund for Etherscan API payments?

No. Etherscan explicitly states that all payments made are non-refundable. Accounts are activated within 24 hours for API Pro accounts, and auto-renewal is enabled by default through Stripe.

Source
CoinMarketCap: How much historical cryptocurrency data does CoinMarketCap provide?

CoinMarketCap provides 16 years of historical data across 50 million+ tracked tokens and 941+ exchanges.

Source
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