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Crypto · head to head

OKX vs Polygonscan

OKX logo

OKX

Crypto

Trade crypto with confidence

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: OKX withdrawal fees are dynamic and vary based on network conditions; 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: OKX covers Spot Trading, Polygonscan covers Block Explorer.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which OKX and Polygonscan actually diverge.

Attributes where OKX and Polygonscan differ
AttributeOKXPolygonscan
PlatformsWeb, iOS, AndroidWeb, Api
Founded20172021

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 OKX

  • Spot Trading
  • Derivatives
  • DeFi
  • NFT Marketplace
  • Web3 Wallet
  • OKB Token
  • OKX Chain
  • 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.

OKX

  • Cryptocurrency spot and derivatives trading with 280+ cryptocurrenciesnot Polygonscan
  • Web3 wallet and decentralised finance services for DeFi participantsnot Polygonscan

Polygonscan

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

Where each one falls short

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

OKX

  • Withdrawal fees are dynamic and vary based on network conditions
  • Subject to regulatory restrictions by jurisdiction; availability limited in some countries

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

OKX

Free
  • StandardFree
    • Spot trading
    • Derivatives
    • DeFi
  • VIPFree
    • Reduced fees
    • Priority support
    • Higher limits

Polygonscan

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

Which should you pick?

Choose OKX if

  • You need spot trading.
  • You want to start without paying.
  • You work on Web, iOS, Android.
  • You also want derivatives.
OKX 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 OKX or Polygonscan better?
Neither clearly leads. OKX 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, OKX or Polygonscan?
OKX starts at Free and Polygonscan at Free.
Does OKX or Polygonscan run on more platforms?
OKX runs on Web, iOS, Android. Polygonscan runs on Web, Api.
Can I use OKX for free?
Both have a free tier, so you can try either at no cost before committing.
What is OKX best used for?
OKX is most often used for cryptocurrency spot and derivatives trading with 280+ cryptocurrencies, web3 wallet and decentralised finance services for defi participants. Of those, cryptocurrency spot and derivatives trading with 280+ cryptocurrencies and web3 wallet and decentralised finance services for defi participants are not what Polygonscan is typically brought in for.
What can OKX do that Polygonscan cannot?
OKX covers Spot Trading, Derivatives, DeFi, NFT Marketplace. Polygonscan covers Block Explorer, Transaction Tracking, Token Tracker, Contract Verification. Both handle Web support.

Answered from the vendors’ own pages

OKX: What are OKX's trading fees?

OKX markets its platform with high execution speed and low fees, plus powerful APIs, but specific fee percentages and cost structures are not disclosed on the main website. Users must visit the platform directly to find detailed fee schedules.

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
OKX: How many cryptocurrencies can you trade on OKX?

OKX provides access to 280+ cryptocurrencies and over 480 trading pairs, supporting direct AED and USD deposits and withdrawals.

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
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
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
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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