Best STL Viewer alternatives: apps like STL Viewer: 3D Mesh

10+ similar apps compared and reviewed

4.2 avg rating
10 free apps
Updated November 2026

STL Viewer is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

KobCard

KobCard by KOB MARKETING

Gift Card Information Platform
4.1(377 ratings)
Free
KobCard screenshot 1
KobCard screenshot 2
KobCard screenshot 3
KobCard screenshot 4

KobCard is a comprehensive gift card information platform that offers real-time exchange rates, price calculations, and the latest news on gift cards. It serves as a one-stop destination for individuals looking to buy, sell, or stay informed about the world of gift cards.

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Top Alternatives to STL Viewer

More apps like STL Viewer

4
Countpad: Inventory Tracker
Countpad: Inventory Tracker
Countpad: Inventory Tracker
Offline stock count + reports
Free

Easily track your stock with this fast, offline inventory management tool. Add items, adjust quantities, scan barcodes, and generate reports in PDF or CSV format. Ideal for individuals needing accurate counts without complex features.

Offline stock countingBarcode scanningInstant search and filtering
πŸ“Š Productivity
(0)
free with in-app purchases
5
NEN: Focus Timer
NEN: Focus Timer
NEN: Focus Timer
Pomodoro for study & deep work
Free

This app provides a calm, Pomodoro-style focus timer designed for deep work and study sessions. It helps users maintain attention with clear progress tracking and distraction-resistant routines, offering customizable break intervals and app blocking features.

Focus, short break, and long break sessionsClear timer progress and round trackingFocus categories for different work types
πŸ“Š Productivity
(3)
free with in-app purchases
6
3D Model Viewer: STL & USDZ
3D Model Viewer: STL & USDZ
3D Model Viewer: STL & USDZ
View 3D USDZ and CAD STL, PLY
Free

Easily view and interact with 3D models in various formats like USDZ, STL, and OBJ. Explore your designs with intuitive gestures, high-performance rendering, and augmented reality capabilities. Record animations of your models for sharing.

View USDZ, STL, OBJ, PLY filesIntuitive gesture controlsHigh-performance rendering
πŸ“Š Productivity
(11)
free with in-app purchases
7
STL Simple Viewer
STL Simple Viewer
STL Simple Viewer
View STL, 3MF & DXF 3D models
Free

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.

View ASCII and Binary STL filesLoad STL from ZIPRotate, pan, and zoom
πŸ“Š Productivity
(923)
free with in-app purchases
8
3D Model Viewer - AR & Print
3D Model Viewer - AR & Print
3D Model Viewer - AR & Print
Simulate 3D Printing and AR
Free

Explore and interact with 3D models on your mobile device. Simulate the 3D printing process to identify potential issues before committing to a print. Visualize your models in augmented reality, adjusting scale and rotation within your real-world environment.

View 3D models in real-timeRotate, zoom, and paint modelsSimulate 3D printing process
πŸ“Š Productivity
(363)
free with in-app purchases
9
Onshape 3D CAD
Onshape 3D CAD
Onshape 3D CAD
Speed Up Your Product Design
Free

A cloud-based 3D CAD platform for professional users to create, edit, and collaborate on designs in real-time from any device. It offers robust parametric modeling tools and seamless data management for teams.

Real-time collaborationParametric modeling toolsCloud-based data management
πŸ“Š Productivity
(417)
free
10
Autodesk Fusion
Autodesk Fusion
Autodesk Fusion
by Autodesk Inc.
Free

Collaborate on 3D designs from anywhere with this mobile app. View, comment on, and share CAD models in over 100 formats. It works with a companion cloud-based desktop product for product design and development.

View over 100 file formatsCollaborate on 3D designsComment on project activities
πŸ“Š Productivity
(4.1K)
free