I would like to share my strategy on how I earned bitcoins using the faucets. I only open five tabs on my PC or my mobile. I just got a day job and I am assigned on the field so I can open my mobile device every now and then. I am just in the crypto world for about a month so if anybody could give me a better strat I would love to hear it.
 
I use the moon faucets on bitcoin, dogecoin and litecoin. I also use the freebit, and freedoge.co faucets. What I like on the freebitco site is their reward point system. I earned about .02BTC in the last month using this strategy.

I deposited about .004BTC on my freebitco to start earning interest. then I claim on the faucets hourly and check my reward points. As you can see there, if you reach 3200 RP you can increase your claims by 1000% for 24 hours. 0.00001700+ is not that big but it is better than 170 satoshis. To reach 3200 RP you either need to gamble a lot or be patient and use the 100 RP/roll and roll more than 12x a day to be on profit. I use the 1000% every weekend, since I am more free to roll and I could stay on the PC for 48 hours(and get short naps every hour). While doing this, I also have an online job so I say faucets for me are not a waste of time since I use the computer and just keep the tabs open. Then, I use the interest I get per day plus the 90% of the faucet claim to multiply using the martingale strategy. When I win about 10,000 satoshis or lose 25% of my balance, I stop. Once I reach 200,000 satoshis on profit I then transfer it to my software wallet. I prefer Exodus since they offer wallets for Bitcoin, Litecoin, Dogecoin and Dash and UI is really good for the newbs.

Oh and also, I have two other mobile apps that give free satoshis linked to my Xapo account and transfer them to my freebit account to add in gaining interest/roll capitals. I already got back my .004 and have about .02 in my freebit account that gains interest. It was up to .03 this morning but I lost because I did not stick to the plan, losing 524k satoshis in one bet.