Whether choosing (a third-party app installer) or a full Jailbreak is "better" depends on how much control you want over your device versus how much risk you are willing to take. Comparison: Zeus.me vs. Jailbreak
In the current state of iOS (iOS 16, 17, and 18), these promises are largely an illusion. "Zeusme" appears to be one of many aggregator sites or "signing services" that operate in a grey area. zeusme ios tweaked apps jailbreak better
: Tools like DynamicCow can be installed via Zeus to bring the "Dynamic Island" interface to older iPhones that didn't ship with it. zeusme ios tweaked apps jailbreak better