I don't know if anybody here used Loyal3. It is objectively worse than Vanguard by almost any comparison, but I didn't know about Vanguard when I started it. I probably arrived at it from "low cost investing options" or some such search, which tended to highlight RobinHood, Motif, and Loyal3. It offered free, untimeable stock-picking that I applied as a "do-it-yourself index-funding" menu for totally, completely free. Absolutely anyone could use it, and I used it to create a "mutual fund" of 15 companies, depositing $150/month ($10 each) for years, at close-to-market performance.
Unfortunately, the new platform it's shuffling off to costs $5/month, which means 3% of a month's deposit, and I'm closing it. Which is fine, because I can update the comparatively small amount there into the rest of my investments (VTSAX), but I really liked the idea of a (albeit very limited) DIY investment fund you could DCA into for any amount YOU felt like investing. That and a credit card were my emergency fund (all else went into more traditional investments).
/sadfaces