Skraps is currently at the ICO stage and is attempting to develop an Acorns like app designed for cryptos. When users spend either crypto or fiat, their purchase will be rounded up and invested in cryptocurrencies into a portfolio of their choice. It's currently at the ICO phase, so it'll be a while before the application is available. As far as a possible ICO investment it has had mixed reviews. https://ico.skraps.io