You do not need to rent a server to have a 24/7 world. You just need to know where to look.
Indefinite free hosting with a simple monthly activity confirmation to keep the server running. Highlights: Spigot/Paper plugins best free minecraft server hosting 24 7 upd high quality
The command /join [server] works instantly, but the actual game boots in 10 seconds. High Quality? Here is the trade-off: To offer "10GB free," they limit CPU cycles. If you run complex redstone or mob farms, you will get lag. For basic building and PvP, it is buttery smooth. You do not need to rent a server to have a 24/7 world
If you play on console/mobile (Bedrock), hosting is harder. However, if you create a Microsoft account and sign up for a Realms subscription, you get a 30-day free trial . It is the highest quality Bedrock experience possible—smooth, 24/7, and no lag—but it expires after a month. If you run complex redstone or mob farms, you will get lag
FalixNodes is what you are looking for. They offer a free plan that stays online 24/7. You do not need to "wake" it. The server stays listed on the multiplayer screen forever.
✅ Does the host allow custom JARs? (Aternos: Yes; Server.pro: Limited) ✅ Backups: Free hosts rarely back up your world. Download your world folder every week. ✅ Slot Limit: Aternos limits to ~20 players. FalixNodes 2GB handles 10. Do not expect 100 players for free.