Best Stl Mesh Apps

138+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated October 2026

Looking for free stl mesh apps? 20 of our 138+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Stl Mesh Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Meshly: STL ViewerMeshly: STL ViewerFree—NoYesOct 2026
2STL Viewer - 3D MeshSTL Viewer - 3D MeshFree—YesYesOct 2026
3STL Viewer: 3D Model & PrintSTL Viewer: 3D Model & PrintFree—NoYesOct 2026
4STL & 3D Model Viewer - Mes3DSTL & 3D Model Viewer - Mes3DFree4.5★ (12)NoYesOct 2026
5STL Simple ViewerSTL Simple ViewerFree4.3★ (904)YesYesOct 2026
6Open3D: STL & 3D Model ViewerOpen3D: STL & 3D Model ViewerFree4.7★ (18)YesNoOct 2026
7Forma3D - 3D Modeling & PrintForma3D - 3D Modeling & PrintFree5.0★ (5)NoYesOct 2026
8STL to STEP AssistantSTL to STEP AssistantFree—NoYesSep 2026

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FAQ about Stl Mesh

Are there free stl mesh apps for iPhone?
Yes — 20 of the top stl mesh apps we rank are free to download, including Meshly: STL Viewer and STL Viewer - 3D Mesh.
Meshly: STL Viewer has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 138+ stl mesh apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.