Apps similar to Pumpkin include Geyser, which is free and open source. Other options are Anvil-MC (ARM-MC), PaperMC, Glowstone and Sponge. You can choose from more than 10 Minecraft Servers like Pumpkin for Mac, Windows, Linux, self-hosting and Android.
Geyser is a bridge between Minecraft: Bedrock Edition and Minecraft: Java Edition which allows you to join Minecraft Java servers with Bedrock Edition servers to enable true cross-platform.
Launch high-performance RUST-based Minecraft servers directly from your mobile device with full control and no port-forwarding.
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Paper is a fork of the Spigot server implementation (which is itself a fork of CraftBukkit). Paper strives to bring improved performance, more features, and more APIs for developers to build awesome plugins with.
Glowstone is a lightweight, from scratch, open source Minecraft server written in Java that supports plugins written for the Spigot (and Bukkit) API.
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The purpose of the Sponge project is to create a plugin development framework for Minecraft. Sponge is being created by a global community, and its open-source nature means anyone can participate.
Void is an open-source Minecraft proxy - an alternative to Velocity or BungeeCord - designed specifically for modded servers.
Bukkit is a free, open-source, software that provides the means to extend the popular Minecraft multiplayer server.
Simply put, Spigot is it. Spigot is the most widely-used modded Minecraft server software in the world. It powers many of the top Minecraft server networks around to ensure they can cope with their huge player base and ensure the satisfaction of their players.
A custom Minecraft compatible game server written in C++. It's a fast, lightweight, and awesome replacement for Vanilla.
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