shouldiuse.io

VERDICT

Should I use CoinGecko?

Cryptocurrency prices, charts, and market data aggregator - coingecko.com

Worth it. Buy it for free crypto price tracking — it is the largest independent aggregator and most users prefer it over CoinMarketCap. Developers pushing heavy API volume should check rate limits and paid tiers first.

Confidence

Medium. Based on ~40 public sources reviewed; G2 review base is small (15 reviews), Reddit evidence is strong.

Ratings

  • Value for money
  • Ease of use
  • Feature depth
  • Support qualityNo support evidence found
  • Security posture

Pricing

$0

Free / Demo API

ModelNot disclosed
Monthly feesNot disclosed
HardwareNot disclosed
Free tierYes
Paid API plansSubscription (tiered)
Premium (consumer)Subscription

Best for

  • Casual crypto price tracking
  • Portfolio watchers
  • Developers needing a crypto data API
  • DeFi and NFT data lookups

Not for

  • Traders needing SLA-backed, enterprise-grade data feeds
  • Anyone using it to vet exchanges — users report losses trusting Trust Scores
  • Security-conscious orgs wanting a spotless breach record
  • Buyers wanting vendor stability while a sale is pending

Gotchas - check before you buy

high

2024 email-provider breach exposed ~1.9M users — expect phishing attempts referencing CoinGecko.

high

Trust Score is opinion, not audit; a user reports losing money via a listed exchange.

medium

Free Demo API is rate-limited (~10k calls/mo); real usage means paid plans.

low

Company reportedly exploring a ~$500M sale — product direction could shift.

Pros and cons

Pros

  • Free tier covers price tracking and a starter API plan
  • Reddit users consistently prefer it over CoinMarketCap
  • Comprehensive data: ~6,120 coins tracked
  • World's largest independent crypto data aggregator
  • Rated 4.7/5 on G2; API broadly praised

Cons

  • June 2024 third-party breach leaked 1.9M users' data
  • Phishing scam incident; users warned of fake airdrop
  • Users report API failing during peak demand
  • Exchange Trust Score misleads some users into losses
  • Very small G2 review base (15 reviews) limits confidence

Sources & method

Analyzed 9/21/2026 - 9 sources - One confirmed breach: June 2024 hack of third-party email provider (GetResponse) exposed ~1.9M users' data; no exchange of user crypto funds.

official x3review x2security x2news x2
  • GetResponse data breach (June 2024), Attacker exported ~1.9M users' data via CoinGecko's third-party email marketing provider; no phishing emails were sent.
  • Phishing / fake airdrop scam, CoinGecko was targeted by a phishing scam; users warned about fake airdrop campaigns.
  • XSS on coingecko.ventures, Cross-site scripting vulnerability reported on the domain via Open Bug Bounty.

Key stats

  • Value for money: 5/5

    Rating

  • $0

    Starting price

  • 9

    Sources

  • Analyzed

  • Value for money: 5/5. Free tracking and a free API tier
  • Ease of use: 4/5. Reviewers report a positive, simple experience
  • Feature depth: 5/5. 6,120+ coins, exchanges, DeFi, NFT data
  • Support quality. No support evidence found
  • Security posture: 2/5. 2024 breach exposed 1.9M users' data
  • 4.7/5 G2 rating 15 reviews
  • ~6,120+ Coins tracked Per Google Cloud case study
  • Yes Free tier Free Demo API plan (~10k calls/mo)
  • Exploring ~$500M sale Company status Reported Jan 2026

Pricing

Free / Demo API

$0

  • ~10,000 monthly calls
  • Real-time and historical prices

Paid API plans

Subscription (tiered)

  • Higher call limits
  • Premium data endpoints

Premium (consumer)

Subscription

  • Enhanced app/site features
  • Ad-free experience

Security

One confirmed breach: June 2024 hack of third-party email provider (GetResponse) exposed ~1.9M users' data; no exchange of user crypto funds.

  • GetResponse data breach (June 2024)Attacker exported ~1.9M users' data via CoinGecko's third-party email marketing provider; no phishing emails were sent.³
  • Phishing / fake airdrop scamCoinGecko was targeted by a phishing scam; users warned about fake airdrop campaigns.⁴
  • XSS on coingecko.venturesCross-site scripting vulnerability reported on the domain via Open Bug Bounty.

What users say

Users overwhelmingly favor CoinGecko over CoinMarketCap for data quality, but some report API reliability issues and over-trusting its exchange rankings.

“You should really be using CoinGecko over CoinMarketCap”
Reddit, r/CryptoCurrency
“I love CoinGecko”
App Store review
“I just trusted coingecko with a new exchange and lost my money”
Reddit, r/CryptoCurrency

Companies that use it

  • ChainGPT
Full analysis

Based on ~40 public sources reviewed; G2 review base is small (15 reviews), Reddit evidence is strong.

Free, comprehensive crypto price tracker most users prefer over CoinMarketCap; fine API, but watch the 2024 breach.

Methodology

Based on ~40 public sources reviewed; G2 review base is small (15 reviews), Reddit evidence is strong.

Sources

  1. CoinGecko API Pricing Planscoingecko.com
    official
  2. CoinGecko Premium Pricingcoingecko.com
    official
  3. Security Notice: GetResponse Data Breach, June 2024coingecko.com
    security
  4. CoinGecko Hit by Phishing Scamcoingape.com
    security
  5. CoinGecko on G2 (4.7/5, 15 reviews)g2.com
    review
  6. Reddit: Use CoinGecko over CoinMarketCapreddit.com
    review
  7. Google Cloud Customer Case Studycloud.google.com
    official
  8. CoinDesk: CoinGecko weighs ~$500M salecoindesk.com
    news
  9. Free API tier comparison (Spark)spark.money
    news

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