ShouldISwap
Know when to swap.
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February 23, 2026
Know when to swap.
ShouldISwap is a free cryptocurrency comparison tool that tells you whether today's conversion rate between any two cryptos is above, below, or near the historical average. Compare 10,000+ cryptocurrencies across multiple time periods (7 to 365 days), see strength indicators, and view a 52-week percentile ranking — all without creating an account. No trades, no fees, no fluff. Just clear, data-backed historical context for your crypto decisions. Data provided by CoinGecko.
1 Comment
Clean concept. Giving historical context instead of hype is a smart angle, especially in crypto.
From a security and integrity perspective, a few questions:
• Since you rely on CoinGecko data, how are you validating API responses and handling outages or manipulated inputs?
• Are you caching data, and if so, how are you preventing stale or corrupted price data from being served?
• If you don’t require accounts, how are you protecting against scraping abuse or automated query flooding?
Crypto tools attract heavy bot traffic and scraping. Rate limiting, caching strategy, and API key protection will be important for stability.
Simple and focused product. Reliability and data integrity will define long-term trust.