The community evolved the Eggbone concept into ZxHuawei Tool. This tool uses updated algorithms and supports many phones up to 2019. It is the closest thing to a "better Eggbone."
If you tell me exactly which Huawei model you're targeting (e.g., E173, E3276, P20 Lite, B310s-927), I can give you the exact algorithm and a better feature match. eggbone huawei unlock code calculator better
Why it's better:
DC-Unlocker is considered the "industrial grade" tool. If the keyword "better" means actually works, this is the gold standard. It is not free, but it is cheap and reliable. The community evolved the Eggbone concept into ZxHuawei
Surprisingly, yes – for very old or budget Huawei phones. If you are trying to unlock a Huawei model from 2014 or earlier (e.g., the Huawei Y6, Mate 7, or P8 Lite), the original Eggbone calculator is often faster and better than paid services. Paid services will likely just run the same algorithm and charge you for it. If you tell me exactly which Huawei model