Here's the truth about WalletInvestor. You can test it yourself. After signing up for their $1 trial, I wrote down their weekly price predictions for a number of different cryptocurrencies (Altcoins). ALL of their predictions are wrong! According to them, the prices were meant to go down (way down!), so I held off from buying, only for the prices to shoot up! It has been a dull week with the bitcoin and ethereum on downward or stagnant trend, hence no reason for the altcoins to really shoot up, but they did! Another thing to notice is that their price prediction change daily. So if you make an investment based on their today's data, and you come back tomorrow to check the data, it would be radically different than yesterday as they change their prediction every 3 mins or so. Ask yourself, how do you feel about making investment decisions based on an advice that changes every few mins?