Best apps like AI Viewer

10+ similar apps compared and reviewed

4.0 avg rating
10 free apps
Updated July 2026

Whether you want more options like AI Viewer or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

KobCard

KobCard by KOB MARKETING

Gift Card Information Platform
📊 Productivity
4.0(62 ratings)
Free
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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 AI Viewer

STL Simple Viewer#1

STL Simple Viewer by Victor Bovio

Quickly view 3D STL CAD models
Editor's Choice
📊 Productivity
4.3😞(847 ratings)
FreeAdsIn-App Purchases
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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
BIMx#2

BIMx by Graphisoft SE

Explore and Collaborate in BIM
Strong Contender
📊 Productivity
4.0😊(167 ratings)
Free
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Explore and collaborate on architectural BIM projects with interactive 3D models and linked documentation. Visualize designs, access BIM data, and streamline communication between the construction site and office.

What We Love

  • 💡 Excellent BIM viewer for ArchiCAD models
  • 👍 Helpful for client communication and presentations
  • 🚀 Smooth and fast 3D navigation
  • 🔍 Useful for on-site model viewing and collaboration

Room to Improve

  • 🐛 Occasional crashes and glitches
  • 🤔 Confusing user interface for beginners
  • 🔒 Requires Graphisoft account and login
DWG FastView-CAD Viewer&Editor#3

DWG FastView-CAD Viewer&Editor by Gstarsoft Co., Ltd

* Support 2D/3D CAD formats
Worth Considering
📊 Productivity
4.4😐(1K ratings)
FreeAdsIn-App Purchases
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This cross-platform CAD application allows users to view, edit, and create 2D and 3D designs on the go. It supports a wide range of file formats and offers advanced tools for precise drawing, measurement, and annotation, even offline.

What We Love

  • 🚀 Fast and efficient
  • 👍 Easy to use and intuitive
  • 💡 Convenient mobile CAD viewing and editing
  • 🚀 Quick file loading

Room to Improve

  • 🐛 Crashes and freezes
  • 💰 Subscription model with limited free features
  • 🔒 Lack of customer support and communication

More apps like AI Viewer

4
iRhino 3D
iRhino 3D
iRhino 3D
3D Viewer & Scanner
Free

View and present 3D models from Rhino 3D on your iPhone or iPad. Navigate models with intuitive touch gestures, load files from various sources, and visualize them in augmented reality. Includes a markup tool for annotations.

3D model viewingTouch navigation (pan, zoom, orbit)Cloud storage integration
📊 Productivity
(72)
free
5
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
📊 Productivity
(327)
free with in-app purchases
6
Illustrator File Viewer: .AI
Illustrator File Viewer: .AI
Illustrator File Viewer: .AI
Open & Measure .ai Files
Free
📊 Productivity
(0)
7
Sketch Viewer UP-model browser
Sketch Viewer UP-model browser
Sketch Viewer UP-model browser
Sketch UP Skp model browser
Free

This application allows users to import and view 3D models from various professional design software. It supports a wide range of file formats, making it convenient for designers, engineers, and students to access and analyze 3D drawings on their mobile devices.

Import and view 3D drawingsSupports multiple professional 3D file formatsCollection of standard industry libraries
📊 Productivity
(10)
free with in-app purchases
8
Mockup Creator 2025
Mockup Creator 2025
Mockup Creator 2025
3D & 2D Video Mockups
Free

Easily create professional 3D and 2D product mockups with realistic rendering and extensive customization. Showcase your designs with static or animated visuals, and protect your work with watermarks. Ideal for designers, marketers, and entrepreneurs.

Realistic 3D renderingCustomizable designs and backgroundsAnimated video mockups
📊 Productivity
(426)
free with in-app purchases
9
CAD FastView: DWG Viewer
CAD FastView: DWG Viewer
CAD FastView: DWG Viewer
DWG Viewer - DWG/DXF Reader
Free

View, convert, and print CAD drawings on your mobile device. Supports DWG, DXF, and PDF formats with iCloud sync and Wi-Fi printing. Ideal for architects, engineers, and construction professionals.

Fast DWG/DXF viewingConvert drawings to PDFWi-Fi printing
📊 Productivity
(33)
freemium
10
AutoCAD
AutoCAD
AutoCAD
DWG Viewer & Editor
Free

Access and edit CAD drawings on the go with this official application. It provides essential drafting and design tools for creating, updating, and sharing 2D drawings from any device. Collaborate with teams and simplify workflows by accessing files from various cloud storage services.

2D file viewingCreate, edit, and share 2D drawingsOffline work and sync
📊 Productivity
(6.3K)
freemium