Nuts2Invest

http://www.nuts2invest.com/

Personal Investing Made Simple Nuts2Invest lets you optimize investment performance for College 529 plans, 401k, IRA, mutual funds, stocks, and excahnge traded funds. Free mobile apps for both Apple and Android are available. Investment product performance is provided by Morningstar, Inc.

Angel list: https://angel.co/company/nuts2invest

Member count: 1-10