Been looking into mobile mining lately and honestly there are quite a few free mining apps out there now. Started with CryptoTab since it's been around forever and pretty straightforward - just install, enable mining, and it runs in the background. The thing is, you can also invite friends and earn more through their network, which is a nice bonus.

There's also StormGain if you want something with a cleaner interface, though fair warning it needs a restart every 4 hours which gets annoying. NiceHash is solid too especially if you're into checking profitability before you start. Then there's Bitdeer which seems more geared toward people who actually know what they're doing with mining setups.

Now real talk though - is it actually worth it? Everyone's got different takes on this. Some people say phone mining is basically pointless because of market competition and the time commitment, plus there's always fraud risks. But others swear by it as a simple passive income stream, especially thinking about where crypto hardware might go in the future.

If you want to try mining Bitcoin on Android it's pretty simple: pick a free mining app, install it, create an account, verify if needed, set your wallet address, pick your mining pool, and hit start. iPhone is way harder because Apple's strict about mining apps, so you're basically limited to cloud mining options where you rent hash power instead.

As for which coins are easiest to mine on phones in 2024, most people say Monero (XMR) around $401, Dogecoin (DOGE) at $0.11, Vertcoin, and Ravencoin (RVN) at $0.01 are your best bets. But honestly Bitcoin at $79.55K takes forever on a phone - we're talking 10 minutes average per coin if you had serious hardware, so you'd need cloud services to make real progress.

The key thing is don't rush into it. Do your research, check your local electricity costs, understand what you're actually getting into. Free mining apps are out there but results vary wildly depending on your setup and expectations. Just make sure you're going in with realistic goals rather than expecting to get rich quick.