The latest articles on DEV Community by jungku heo (@jungku_heo_9a91e894ccbeec). https://dev.to/jungku_heo_9a91e894ccbeec https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F4218387%2Fcac94d40-6bca-4925-be7a-846023a6155b.png https://dev.to/jungku_heo_9a91e894ccbeec en jungku heo Sat, 31 Oct 2026 05:57:57 +0000 https://dev.to/jungku_heo_9a91e894ccbeec/why-i-built-coin-radar-looking-for-feedback-on-discovering-crypto-market-movements-1d89 https://dev.to/jungku_heo_9a91e894ccbeec/why-i-built-coin-radar-looking-for-feedback-on-discovering-crypto-market-movements-1d89 <p>Hi, I’m the developer of Coin Radar, an Android app for exploring cryptocurrency market movements.</p> <p>When trading crypto, it is easy to keep watching familiar altcoins because discovering less familiar ones can mean checking many charts and sources. I built Coin Radar to offer a clearer starting point for finding coins to research further.</p> <p>The app brings together daily and weekly price and volume rankings, market trends, BTC-relative strength, RSI, charts and short-term movements. A watchlist lets you follow coins you want to revisit.</p> <p>I'd appreciate honest feedback on the radar itself:</p> <ul> <li>Are the reasons a coin appears in a category clear?</li> <li>Does the radar help you find movements worth investigating?</li> <li>Which information or features would make the analysis easier to understand?</li> <li>How does the layout work on your Android device?</li> </ul> <p>Try Coin Radar on Google Play: <a href="https://play.google.com/store/apps/details?id=com.coinradar.marketpulse" rel="noopener noreferrer">https://play.google.com/store/apps/details?id=com.coinradar.marketpulse</a></p> <p>The app contains ads placed to minimize disruption. Coin Radar is a market research tool, not investment advice; it does not guarantee returns or execute trades. Thanks for taking a look!</p> android showdev