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Crypto · head to head

CoinMarketCap vs Sigma Computing

CoinMarketCap logo

CoinMarketCap

Crypto

The world's most-referenced price-tracking website

From
Free
Rated
-
Full reviewWebsite
Sigma Computing logo

Sigma Computing

Spreadsheets

Spreadsheet-style analytics that queries a cloud data warehouse directly with no extract layer

From
On request
Rated
-
Full reviewWebsite

The short version

  • Only CoinMarketCap has a free tier, so it costs nothing to try first.
  • 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; Sigma Computing every user interaction is a live warehouse query, so compute costs rise with adoption and land on the warehouse invoice rather than the BI line item, which routinely surprises the team that approved the purchase.
  • They diverge on capability: CoinMarketCap covers Price Tracking, Sigma Computing covers Spreadsheet interface over SQL.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which CoinMarketCap and Sigma Computing actually diverge.

Attributes where CoinMarketCap and Sigma Computing differ
AttributeCoinMarketCapSigma Computing
Starting priceFreeOn request
Pricing modelfreemiumquote
Free tierYesNo
PlatformsWeb, Ios, AndroidWeb
CategoryCryptoSpreadsheets
Founded2013Unknown

Identical on both: user rating (Not yet rated).

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
  • Web support

Only in Sigma Computing

  • Spreadsheet interface over SQL
  • No extract layer
  • Input tables and write-back
  • Workbooks
  • Embedded analytics
  • Version control and dbt awareness

What people use each for

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

CoinMarketCap

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

Sigma Computing

  • A finance or operations team that lives in spreadsheets and needs warehouse-scale data without exporting CSVsnot CoinMarketCap
  • An organisation that has consolidated on Snowflake or Databricks and wants one governed access layer rather than several desktop toolsnot CoinMarketCap
  • Planning and scenario work where users need to type assumptions back into governed tables rather than into a local filenot CoinMarketCap
  • Embedding customer-facing analytics into a product where each tenant must only see their own rowsnot 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

Sigma Computing

  • Every user interaction is a live warehouse query, so compute costs rise with adoption and land on the warehouse invoice rather than the BI line item, which routinely surprises the team that approved the purchase.
  • It cannot work without a supported cloud data warehouse, so an organisation running analytics on an on-premises database or a plain application database has nothing to connect to.
  • Pricing is not published and seats are differentiated by capability, so budgeting requires a sales cycle and a headcount forecast before you can compare it with a tool you could simply buy.
  • Performance is only as good as the warehouse behind it, which means slow or badly modelled tables surface as a slow interface and the fix is a data engineering project, not a Sigma setting.
  • Statistical and scientific visualisation is limited compared with dedicated tools, so anything beyond standard business charting has to be done elsewhere and brought back in.

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

Sigma Computing

On request
  • Sigma Computing$undefined/year
    • Quoted per organisation
    • Seat types are differentiated by whether a user views, explores or authors
    • Warehouse compute is billed separately by your cloud data warehouse vendor

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 Sigma Computing if

  • You need spreadsheet interface over sql.
  • You also want no extract layer.
Sigma Computing review

Questions people ask

Is CoinMarketCap or Sigma Computing better?
Neither clearly leads. CoinMarketCap starts at Free and Sigma Computing at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, CoinMarketCap or Sigma Computing?
CoinMarketCap has a free tier; the other does not. Paid plans start at Free for CoinMarketCap and On request for Sigma Computing.
Does CoinMarketCap or Sigma Computing run on more platforms?
CoinMarketCap runs on Web, Ios, Android. Sigma Computing runs on Web.
Can I use CoinMarketCap for free?
Yes. CoinMarketCap has a free tier, so you can try it without paying. Sigma Computing starts at On request.
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 Sigma Computing is typically brought in for.
What can CoinMarketCap do that Sigma Computing cannot?
CoinMarketCap covers Price Tracking, Market Cap Rankings, Portfolio Tracker, Crypto News. Sigma Computing covers Spreadsheet interface over SQL, No extract layer, Input tables and write-back, Workbooks.

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
Sigma Computing: Does Sigma store a copy of my data?

No. Queries are executed on your warehouse and results are returned for display, which is why there is no extract refresh to manage.

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
Sigma Computing: What does it actually cost?

The vendor does not publish prices. Expect an annual contract priced by seat type, plus a warehouse compute increase you should model separately.

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
Sigma Computing: Can business users break the warehouse?

They can run expensive queries. Warehouse sizing, query limits and materialised tables are the controls, and they need configuring before a wide rollout.

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
Sigma Computing: Is it a replacement for a modelling layer like dbt?

No. Sigma works best on top of modelled tables and is usually deployed alongside dbt rather than instead of it.

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