--- {"title": "Lychee Slicer vs PrusaSlicer in 2026", "description": "Lychee Slicer and PrusaSlicer compared for makers: what each does, price, setup, and what to check before you pick one.", "url": "https://texhouse.us/lychee-slicer-vs-prusaslicer/", "date": "2026-10-16"} --- Lychee Slicer and PrusaSlicer compared for makers: what each does, price, setup, and what to check before you pick one. Lychee Slicer and PrusaSlicer compared for makers: what each does, price, setup, and what to check before you pick one. | Option | What it does | Price | Where it runs | |---|---|---|---| | Lychee Slicer | Slicer for bringing 3D models to life [^1]; made for beginners and pros [^1] | Lite is free [^1]; Plus has a 30-day free trial started in the app [^1] | not published | | PrusaSlicer | Three modes: Simple, Advanced and Expert [^2]; 200+ tested profiles [^2] | free [^2] | Windows, macOS, and Linux [^2] | | LunarWerx 3D Print | Browser tools for ironing settings, injection moulding checks and foam inserts [^3] | Free to use [^3] | In a web browser [^3] | ## The short answer Lychee Slicer is described as a tool for bringing 3D models to life. [^1] PrusaSlicer is a feature-rich, frequently updated tool. [^2] LunarWerx 3D Print is a set of free browser tools that work out ironing settings for your printer, check a part for injection moulding and design 3D-printable foam inserts. [^3] If you want models picked and ready from a library, Lychee Slicer's page says Lychee Library provides models you can select and print in a click. [^1] If you want profiles that update themselves, PrusaSlicer's page says its built-in updater delivers automatic profile updates. [^2] The tools meet different needs, so pick by the job. ## What Lychee Slicer, PrusaSlicer is built for Lychee Slicer's page says it is made for beginners and pros. [^1] It is described as an easy-to-use tool for resin and FDM 3D printing. [^1] Lychee offers it as a slicer for bringing 3D models to life. [^1] Its page says it works with printers. [^1] PrusaSlicer's page calls it a feature-rich, frequently updated tool. [^2] It provides 200 or more tested profiles for every Prusa printer and filament. [^2] ## What LunarWerx 3D Print is built for LunarWerx 3D Print is made by the team that publishes this site. It is a set of browser tools for ironing settings, injection moulding checks and foam inserts. [^3] The ironing helper works out settings for your printer, material and finish and exports a ready 3MF file. [^3] It makes a 9-pad or 16-pad test plate, and you mark each pad as worked or not. [^3] You can click flat top surfaces, and the export adds a separate part over each picked surface. [^3] One checkbox slows just the first layer to 15 mm/s by default, and sticks to a clean plate without glue. [^3] The mould helper runs 13 checks, shows shrinkage, pressure and weak-point maps, and builds the two mould halves; all numbers are estimates. [^3] The foam tool lays parts out in a box and designs a foam tray and top pad that each part lifts straight out of; the insert splits into pieces that each fit your bed. [^3] [^3] It also turns backwards faces in an STL file right side out and says how many it fixed. [^3] ## Pricing and fees | Option | Price | |---|---| | Lychee Slicer | Lite is free [^1]; Plus has a 30-day free trial started in the app after download [^1] | | PrusaSlicer | free [^2] | | LunarWerx 3D Print | free to use [^3] | Lychee Slicer's page says its Lite version is free. [^1] After the free download, a Plus trial can be activated within the software and runs for 30 days. [^1] The facts here do not state a price once the Plus trial ends, so check Lychee's own page. PrusaSlicer's page says it is free. [^2] LunarWerx 3D Print says its tools are free to use. [^3] No card fee or add-on fee is published for any tool in these sources. ## Setting it up and printing Lychee Slicer's page says to download it free and activate the Plus trial within the app. [^1] The facts here do not state which systems it runs on, so check its page for yours. Lychee Library offers models you can select and print in a click. [^1] PrusaSlicer runs on Windows, macOS, and Linux. [^2] Its page says automatic profile updates come through the built-in updater. [^2] LunarWerx 3D Print runs in a web browser. [^3] You use it on its website, which is hosted on Cloudflare. [^3] Sign in with Connections and your settings, recent test plates and print results follow you to every computer. [^3] An uploaded Bambu or Orca project gets per-object ironing settings, and the rest of the file stays unchanged. [^3] ## Things to check before you choose Ask which job you need done: ready models and printer range, slicing on your own machine, or settings and design helpers. Check which computer you use, since PrusaSlicer lists Windows, macOS, and Linux. [^2] For Lychee Slicer, the facts here do not state its systems, so check its page. Ask what happens after the Lychee Plus trial ends, because no price is published in these sources. Check whether a browser tool suits your workflow, since LunarWerx 3D Print runs in a web browser. [^3] If you want to see the code of the tool you use, check each one's licence; the LunarWerx 3D Print code package is marked private, not public. [^3] Mould numbers are estimates, so decide how much weight to give them. [^3] ## How to choose If you want models from top creators picked and printed in a click, Lychee Slicer's page says Lychee Library does that. [^1] If you want printer compatibility, Lychee Slicer's page says it is compatible with printers. [^1] If you want profiles that update automatically, PrusaSlicer's page says its built-in updater handles that. [^2] If you want ironing settings with test plates, LunarWerx 3D Print says it makes them. [^3] If you want to add ironing to an existing Bambu or Orca project, it adds per-object settings. [^3] If you want a foam insert for a box of parts, it designs one. [^3] If you want a free tool, both PrusaSlicer and LunarWerx 3D Print say they are free. [^2] [^3] ## Frequently asked questions ### Is Lychee Slicer free? Lychee Slicer's page says the Lite version is its free version of Lychee Slicer. [^1] Its page also says you can download Lychee Slicer free and activate the Plus trial in the app, which runs for 30 days. [^1] The facts here do not state a price after the trial, so check its own page for what Plus costs. LunarWerx 3D Print says its tools are free to use. [^3] ### Is PrusaSlicer free? PrusaSlicer's page says it is free. [^2] LunarWerx 3D Print also says its tools are free to use. [^3] For Lychee Slicer, the Lite version is free and Plus has a 30-day trial, so check what Plus costs after that. [^1] [^1] ### What computers can run PrusaSlicer? PrusaSlicer's page says it runs on Windows, macOS, and Linux. [^2] For Lychee Slicer, the facts gathered for this page do not state which systems it runs on, so check its own page for yours. LunarWerx 3D Print runs in a web browser, so it runs on any computer with one. [^3] ### Does LunarWerx 3D Print need to be installed? LunarWerx 3D Print runs in a web browser. [^3] You use it on its website, which is hosted on Cloudflare. [^3] Sign in with Connections and your settings, recent test plates and print results follow you to every computer. [^3] ### Can Lychee Slicer and PrusaSlicer import 3D models? Lychee Slicer's page says Lychee Library provides models from top creators that can be selected and printed in one click. [^1] PrusaSlicer's page describes slicing that happens on the user's machine. [^2] LunarWerx 3D Print opens STL files with backwards faces, turns them right side out and says how many it fixed. [^3] The facts here do not state every import format for these tools, so check each page for your files. The tools are free to use. [^3] - [Visit LunarWerx 3D Print](/go/start) ## Sources [^1]: Lychee Slicer, mango3d.io, read 2026-10-10 (https://mango3d.io) [^2]: PrusaSlicer, prusa3d.com/page/prusaslicer_424, read 2026-10-07 (https://www.prusa3d.com/page/prusaslicer_424/) [^3]: LunarWerx 3D Print's own description of itself (the product of this site's publisher) (/go/start)