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Crypto · head to head

CoinGecko vs Polygonscan

CoinGecko logo

CoinGecko

Crypto

The world's largest independent crypto data aggregator

From
Free
Rated
-
Full reviewWebsite
Polygonscan logo

Polygonscan

Crypto

Polygon PoS chain explorer

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: CoinGecko the free Demo plan allows 10,000 call credits a month and 100 calls a minute; Polygonscan the PolygonScan API page now redirects to Etherscan's unified multichain API pricing, so Polygon data is bought under Etherscan plans rather than a PolygonScan-specific one
  • They diverge on capability: CoinGecko covers Price Tracking, Polygonscan covers Block Explorer.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which CoinGecko and Polygonscan actually diverge.

Attributes where CoinGecko and Polygonscan differ
AttributeCoinGeckoPolygonscan
PlatformsWeb, Ios, AndroidWeb, Api
Founded20142021

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 CoinGecko

  • Price Tracking
  • Market Data
  • Portfolio Tracker
  • NFT Floor Prices
  • API Access
  • 600+ exchanges
  • DeFi protocols
  • Ios support

Only in Polygonscan

  • Block Explorer
  • Transaction Tracking
  • Token Tracker
  • Contract Verification
  • Bridge Monitor
  • Polygon PoS
  • ERC-20 tokens
  • Api support

Both cover

  • Web support

What people use each for

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

CoinGecko

  • Pulling cryptocurrency prices and market data over an APInot Polygonscan
  • Tracking coin, exchange and market metrics programmaticallynot Polygonscan

Polygonscan

  • Exploring Polygon transactions, addresses and token transfersnot CoinGecko
  • Verifying and reading Polygon smart contract source codenot CoinGecko
  • Querying Polygon on-chain data through the explorer APInot CoinGecko

Where each one falls short

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

CoinGecko

  • The free Demo plan allows 10,000 call credits a month and 100 calls a minute
  • Rate limits are a paid feature separate from volume, at 300 calls a minute on Basic and 500 above it
  • Credits and rate limits move together by plan, so a burst pattern needs a higher tier than its monthly total implies
  • The 20% saving requires annual billing
  • Enterprise credits and limits are custom with no published figure

Polygonscan

  • The PolygonScan API page now redirects to Etherscan's unified multichain API pricing, so Polygon data is bought under Etherscan plans rather than a PolygonScan-specific one
  • The free API plan is capped at 3 calls per second and 100,000 calls per day and requires attribution
  • API Pro endpoints start at the Standard plan at $199 per month
  • Rate limits top out at 30 calls per second even on the $899 per month Pro Plus plan
  • Metadata CSV export and dedicated support require Metadata Enterprise, which is quoted by contact with no published price

Pricing, plan by plan

CoinGecko

Free
  • FreeFree
    • Price data
    • Charts
    • Portfolio
  • Analyst$7.99/month
    • Advanced charts
    • DEX data
    • Token unlocks
  • Pro API$129/month
    • 500K calls/month
    • Historical data
    • Priority support

Polygonscan

Free
  • FreeFree
    • Block explorer
    • 5 API calls/sec
    • Token tracker
  • Pro$199/month
    • Higher rate limits
    • Advanced APIs

Which should you pick?

Choose CoinGecko if

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

Choose Polygonscan if

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

Questions people ask

Is CoinGecko or Polygonscan better?
Neither clearly leads. CoinGecko starts at Free and Polygonscan at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, CoinGecko or Polygonscan?
CoinGecko starts at Free and Polygonscan at Free.
Does CoinGecko or Polygonscan run on more platforms?
CoinGecko runs on Web, Ios, Android. Polygonscan runs on Web, Api.
Can I use CoinGecko for free?
Both have a free tier, so you can try either at no cost before committing.
What is CoinGecko best used for?
CoinGecko is most often used for pulling cryptocurrency prices and market data over an api, tracking coin, exchange and market metrics programmatically. Of those, pulling cryptocurrency prices and market data over an api and tracking coin, exchange and market metrics programmatically are not what Polygonscan is typically brought in for.
What can CoinGecko do that Polygonscan cannot?
CoinGecko covers Price Tracking, Market Data, Portfolio Tracker, NFT Floor Prices. Polygonscan covers Block Explorer, Transaction Tracking, Token Tracker, Contract Verification. Both handle Web support.

Answered from the vendors’ own pages

CoinGecko: What call limits and rate limits come with CoinGecko's Basic API plan?

Basic is $35/month ($29/month annual) and includes 100k calls per month with a 300 calls per minute rate limit.

Source
Polygonscan: Does Polygonscan have a free API tier?

Yes. Polygonscan redirects to Etherscan's API pricing, which offers a free tier with 3 calls/second limit and up to 100,000 API calls/day on selected chains. Attribution is required for the free tier.

Source
CoinGecko: What is the overage charge if CoinGecko API calls exceed the plan limit?

Overage charges are $0.0005 per call, or custom pricing is available for Enterprise plans.

Source
Polygonscan: What are the paid API tiers and their costs?

Etherscan offers six paid tiers: Lite ($49/month), Standard ($199), Advanced ($299), Professional ($399), Pro Plus ($899), and Dedicated (custom). All tiers offer discounts for quarterly (10%) or annual (15%) billing.

Source
CoinGecko: Which CoinGecko API plan includes commercial use licensing?

Commercial license is included in Basic tier and above. The free Demo tier requires attribution.

Source
Polygonscan: What request limits apply to each tier?

Lite allows 5 calls/second and 100,000 daily calls. Standard provides 10 calls/second and 200,000 daily calls. Advanced offers 20 calls/second and 500,000 daily calls. Professional allows 30 calls/second and 1,000,000 daily calls. Pro Plus supports 30 calls/second and 1,500,000 daily calls. Dedicated offers unmetered calls.

Source
CoinGecko: What payment methods does CoinGecko accept for API subscriptions?

CoinGecko accepts Visa, Mastercard, AMEX, and JCB. Cryptocurrency is accepted on annual subscriptions for Analyst tier and above.

Source
Polygonscan: Are subscriptions auto-renewed and can I get a refund?

Stripe billing auto-renews by default unless canceled before the renewal date. Payments are non-refundable and the provider does not issue refunds or credits.

Source
CoinGecko: Are CoinGecko API payments refundable?

No. CoinGecko API subscription payments are non-refundable.

Source
Polygonscan: Is there a minimum contract or can I cancel anytime?

No minimum contract is stated. Users can cancel anytime before renewal, though payments already made are non-refundable.

Source
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