DropBit app is a very simple Dapp that lets everyone who has a Phone number or a Twitter account to send BTC normally or by the Lightning network, no more copy and paste a long string of numbers or even worse digiting it.
DropBit app is in the middle of a referral program for their wallet that works even on the lightning network, the idea is simple as stated in their medium announcement:
We are running this referral until February for 2 reasons.
- Our mission is to spread the global adoption of Bitcoin. People sharing Bitcoin with their network is the most powerful way to do that and the most impactful way to impact both price of Bitcoin and utility is to get people set up with a mobile wallet and fund that wallet.
- We would rather spend our “marketing budget” getting people Bitcoin and Bitcoin wallets. This is a direct benefit of spending $. Why would we give Facebook money for Bitcoin ads when they still reject almost everything relating to Crypto? We don’t want to support ads on organizations that take a blanket ban stance on crypto because they are too lazy to understand and separate scam projects from Bitcoin.

In order to enter in the referral program, it's needed to
- Install the DropBit app on the phone and send 1 SAT or 0.00000001 BTC to anyone that has a twitter handle.
- Make sure they verify with Twitter or by Phone number
or publish the referral link like this:
https://dropbit.me/@ultrapower
After these simple steps, the referral and the referee will receive 1$ in BTC on their DropBit app, easy peasy!
Who has a good network of followers or friends inclined to get a free dollar, can invest 1 SAT per person to receive 13513 SAT (approximate amount of BTC for 1$ at the moment of writing) for each referred person.
If you are interested in other Dapps to get some free crypto or value from them you can read my other articles:
SwissBorg predict BTC price get a prize at the end
A DEX on DAG that shares its earnings with the token holders
A Dapp on Cybermiles platform to receive rebates from bids on auctions
Do you really love your privacy? then you should try AtomicDex, (still in open Beta so it will need some month of developing) no KYC or AML or need for permission to use it anywhere in the world, you can swap atomically almost all crypto existing among them, no limits on the pairs offered, liquidity pool soon active but what am I blethering about, read for yourself.