The Best Minecraft Modpack Builders in 2026
We researched every modpack builder below from its official website, help centre, documentation or release notes and ranked them on how easily they assemble a custom pack, which mod sources they draw on, the formats they export, how packs are shared or published and what they offer for running a server.
Our top picks
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Top ranked
Godlike.Host#1 of 109.7/10Godlike.Host Modpacks Constructor — build a custom Minecraft modpack online.
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Runner-up
CurseForge#2 of 109.1/10A huge mod catalogue with a builder built in: custom profiles, share codes and a route to publishing.
Free plan
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Top-ranked free plan
Prism Launcher#3 of 109.0/10Free and open source, pulls packs from six sources and exports your own as .mrpack or a CurseForge zip.
Free · open source (GPL-3.0)
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
The full ranking 10 tools, best first
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Godlike.Host Modpacks Constructor — build a custom Minecraft modpack online.
9.7/10★★★★★Visit Godlike.host -
Best forBuilding packs from CurseForge's mod catalogue
A huge mod catalogue with a builder built in: custom profiles, share codes and a route to publishing.
- Share by code
- Built-in publishing
- Server tools
9.1/10★★★★★Get CurseForge -
Best forPlayers who build packs across several platforms
Free and open source, pulls packs from six sources and exports your own as .mrpack or a CurseForge zip.
- Open source
Free · open source (GPL-3.0) Our Prism Launcher verdict → Get Prism LauncherFor vendors Sponsor this spot · #3 · $79/mo →9.0/10★★★★☆Get Prism Launcher -
Best forCreators who publish packs on Modrinth
Modrinth's own open-source launcher, which installs and updates mods and exports packs as .mrpack files.
- Built-in publishing
- Open source
Free · optional Modrinth Plus Our Modrinth App verdict → Get Modrinth AppFor vendors Sponsor this spot · #4 · $69/mo →8.8/10★★★★☆Get Modrinth App -
Best forFriend groups sharing one custom pack
Searches CurseForge and Modrinth at once, shares whole instances by code and runs local servers, all free.
- Share by code
- Server tools
Free · no premium tier Our GDLauncher verdict → Get GDLauncherFor vendors Sponsor this spot · #5 · $59/mo →8.5/10★★★★☆Get GDLauncher -
Best forPlaying and tweaking established modpacks
A veteran open-source launcher with 142 curated packs, outside catalogues and CurseForge and Modrinth export.
- Server tools
- Open source
8.3/10★★★★☆Get ATLauncher -
Best forPack authors and server owners who use git
Modpacks as code: TOML metadata in git, auto-updating installs for servers, and exports to both platforms.
- Open source
8.2/10★★★★☆Get packwiz -
Best forPlayers of Feed The Beast's own modpacks
The only official home of FTB's own packs, with CurseForge packs, extra mods and fast server installs.
- Server tools
7.9/10★★★★☆Get the FTB App -
Best forCreators distributing packs to their own community
Publish a pack on the Technic Platform and players install and update it through the launcher automatically.
- Built-in publishing
- Open source
7.5/10★★★★☆Get Technic -
Best forLow-spec PCs and simple instance sharing
The lean original instance manager: import packs from six sources, tweak them and export the instance.
7.1/10★★★★☆Get MultiMC
No tools match those filters.
Compare at a glance
| # | Tool | Free to use | Paid from | Runs on | Mod & pack sources | Export formats | Built-in publishing | Server tools | Open source | Score |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Godlike.Host | Yes | Free | 9.7 | ||||||
| 2 | CurseForge | Yes | $2.50/mo | Windows, macOS, Linux | CurseForge | CurseForge .zip, Profile code | Yes | Yes | 9.1 | |
| 3 | Prism Launcher | Yes | Free | Windows, macOS, Linux | CurseForge, Modrinth, Technic, FTB, ATLauncher | Modrinth .mrpack, CurseForge .zip | No | Yes | 9.0 | |
| 4 | Modrinth App | Yes | Windows, macOS, Linux | Modrinth | Modrinth .mrpack | Yes | Yes | 8.8 | ||
| 5 | GDLauncher | Yes | Free | Windows, macOS, Linux | CurseForge, Modrinth | CurseForge .zip, Modrinth .mrpack, GDLauncher .gdlpack | No | Yes | 8.5 | |
| 6 | ATLauncher | Yes | Free | Windows, macOS, Linux | ATLauncher, CurseForge, Modrinth, Technic, FTB | CurseForge .zip, Modrinth .mrpack | Yes | Yes | 8.3 | |
| 7 | packwiz | Yes | Free | Command line | CurseForge, Modrinth | CurseForge .zip, Modrinth .mrpack | No | No | Yes | 8.2 |
| 8 | FTB App | Yes | Free | Windows, macOS, Linux | FTB, CurseForge | Yes | 7.9 | |||
| 9 | Technic Launcher | Yes | Free | Windows, macOS, Linux | Technic Platform | Yes | Yes | 7.5 | ||
| 10 | MultiMC | Yes | Free | Windows, macOS, Linux | Modrinth, CurseForge, FTB, Technic, ATLauncher | MultiMC instance .zip | No | 7.1 |
Head-to-head All 32 comparisons →
- Godlike.Host vs CurseForge
- Godlike.Host vs Prism Launcher
- Godlike.Host vs Modrinth App
- Godlike.Host vs GDLauncher
- Godlike.Host vs packwiz
- Godlike.Host vs FTB App
- Godlike.Host vs Technic Launcher
- CurseForge vs Prism Launcher
- CurseForge vs Modrinth App
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How we rank minecraft modpack builders
Every tool on this page was researched by iTechGuides Editors from its official website — pricing pages, plan tables and product documentation. We rank on how well each one does this category's core job, what the free or entry plan includes, and where it falls short. Where we have enough verified facts, the score out of 10 is a rubric — job fit, value and how much we could verify — shown with its breakdown on every tool's page; a tool we have not verified enough to score yet shows its rank without a number. Scores are re-checked when a product changes its plans. Read the full editorial policy, or submit a tool we missed.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update