Best Mesh Lab Apps

250+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated October 2026

From beginner-friendly picks to power-user tools, our mesh lab list covers 250+ iPhone apps updated through October 2026. Compare ratings, prices, and screenshots in one place.

Compare top Mesh Lab Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1STL Simple ViewerSTL Simple ViewerFree4.3★ (918)YesYesOct 2026
23D Model Viewer - AR View3D Model Viewer - AR ViewFree4.2★ (328)YesYesOct 2026
3SolidMeshSolidMeshFree5.0★ (2)NoYesSep 2026
4Forma3D - 3D Modeling & PrintForma3D - 3D Modeling & PrintFree5.0★ (6)NoYesOct 2026
5MeshLab for iOSMeshLab for iOSFree3.7★ (45)NoNoOct 2026
6OneNet - MESH WiFiOneNet - MESH WiFiFree—NoNoMay 2026
7Bluetooth mesh by Silicon LabsBluetooth mesh by Silicon LabsFree3.1★ (7)NoNoOct 2026
8MEPhI AR LabMEPhI AR LabFree—NoNoMay 2026

Top Picks for Mesh Lab

STL Simple Viewer#1

STL Simple Viewer by Victor Bovio

View STL, 3MF & DXF 3D models
Editor's Choice
📊 Productivity
4.3😞(918 ratings)
FreeAdsIn-App Purchases
STL Simple Viewer screenshot 1
STL Simple Viewer screenshot 2
STL Simple Viewer screenshot 3
STL Simple Viewer screenshot 4

Easily view and interact with 3D STL CAD models. Supports various file types and offers advanced rendering options for detailed analysis. Get model information and explore interiors with clipping planes.

What We Love

  • 🚀 Simple and intuitive viewer
  • 👍 Useful viewing options
  • 💡 Supports multiple file formats

Room to Improve

  • 🐛 Frequent crashes
  • 🔋 High battery consumption
  • 🚨 Excessive and intrusive ads
  • 🔍 Limited functionality for larger files
3D Model Viewer - AR View#2

3D Model Viewer - AR View by 健 钟

View model in AR and 3D mode
Strong Contender
📊 Productivity
4.2😞(328 ratings)
FreeAdsIn-App Purchases
3D Model Viewer - AR View screenshot 1
3D Model Viewer - AR View screenshot 2
3D Model Viewer - AR View screenshot 3

View and interact with various 3D model formats in both AR and 3D modes. This intuitive tool supports local and cloud documents, custom backgrounds, and shadow casting. Easily import models via multiple methods and share your creations.

What We Love

  • 👍 Great for viewing 3D models
  • 🚀 Fast model loading
  • 🔒 Supports many file formats

Room to Improve

  • 🐛 Frequent crashes and errors
  • 💸 Intrusive ads and paywalls
  • 🤯 Difficult to use interface
  • 🚫 Cannot open large files without paying
SolidMesh#3

SolidMesh by Francis Dufour

3D Mesh Repair & Optimize
Worth Considering
🔧 Utilities
5.0(2 ratings)
FreeIn-App Purchases
SolidMesh screenshot 1
SolidMesh screenshot 2
SolidMesh screenshot 3
SolidMesh screenshot 4

This utility app analyzes, repairs, and optimizes 3D mesh files for reliable 3D printing. It can fix errors, reduce polygon counts, and precisely scale models. Cloud processing is available for larger files via an in-app purchase.

More Mesh Lab apps to explore

FAQ about Mesh Lab

What are the best mesh lab apps for iPhone?
STL Simple Viewer tops our mesh lab apps ranking as of October 2026, with a 4.3-star average from 918 App Store ratings, and it's free to download.
Yes — 20 of the top mesh lab apps we rank are free to download, including STL Simple Viewer and 3D Model Viewer - AR View.
STL Simple Viewer shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 250+ mesh lab apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.