Yes, it is possible to earn small amounts of Bitcoin for free through various apps and platforms on Android phones. These methods typically involve completing tasks, watching ads, answering surveys, or playing games that reward you with Bitcoin or other cryptocurrencies.

I am a newbie and have learned a lot from this forum. The best way to earn bitcoins is to mine Satoshi. I have willpower about this bitcoin mining. But it's costly, the machinery required, and the machines are expensive. I can't say whether it's possible, so I can't do it. Also, if there is any other less costly system, please share; I will try.

To profit from Mining, you need equipment such as ASICs that can produce a fairly high hash rate. It also impacts the hardware's price, including the cost of using electricity to operate it. You can use the following website to compare the value of several ASICs: https://www.asicminervalue.com/efficiency/sha-256.

There are many ways to earn Bitcoin apart from Mining. You can buy Bitcoin via exchange or P2P trading.

Additional income means that there are many people who choose Bitcoin as their source of income in addition to their job. But as with any business or job, if enough time and patience are invested in bitcoins, one can definitely earn enough profits from bitcoins that will help them financially. While investing in Bitcoin requires long-term planning, patience is very important. Many times we see bitcoin we lose patience we should not lose patience we should invest bitcoin patiently thus if we invest bitcoin we will definitely be one of the successful investors of bitcoin which will motivate us more to invest bitcoin.