While some Smallcase is free, some have subscription fees attached for use. Paid smallcases, also known as fee-based smallcases, are portfolios curated by SEBI-registered experts and provide a detailed view of constituents. The respective smallcase managers charge the fee, which may vary as per the services offered. With paid smallcases, investors get the benefits of research and other services, including periodic rebalance updates, SIP, tracking the portfolio etc.