PackCAD Mockup vs Fantastic Fold

Both apps help you fold your dielines into 3D models, but PackCAD Mockup takes it further with in-app photorealistic rendering, plus dedicated support and documentation.

Your files
Photorealistic rendering of the folded mailer box Renderings & 3D models
Fold in your browser

PackCAD Mockup vs Fantastic Fold, side by side

We know Fantastic Fold well: our founder was its lead developer at Adobe. Fantastic Fold is still an invite-only research beta, while PackCAD Mockup is a fully featured product that adds photorealistic rendering, extensive documentation, dedicated support, and new features shipping weekly.

What sets PackCAD Mockup apart:

One carton shown at three stages of folding, from open to closed

Free to start

Open PackCAD Mockup ↗ in your browser and start folding your dielines today — no invite, no waitlist, no sign-up required to try it out.

A flat dieline beside a photorealistic rendering of the printed mailer box PackCAD Mockup folds from it

Studio-quality renderings

Create photorealistic 4K renderings in PackCAD Mockup with just a few clicks — no separate 3D software required.

A pillow box and a curved-panel carton, both folded from flat dielines along curved creases

Updates and support

PackCAD Mockup is a full-fledged product, not an experiment. It's regularly updated, thoroughly documented, and backed by a real team when you need help.

CapabilityPackCAD MockupFantastic Fold
Runs in your browser — no installYesYes
Available to everyone todayYesInvite-only beta
Upload your own custom dielinesYesYes
Apply your own artworkYesYes
Physics-based 3D folding simulationYesYes
Pose & keyframe folding animationsYesYes
Realistic materials & thicknessesYesYes
Built-in photorealistic 3D renderingYesBasic 3D preview
Export animations (MP4/GIF/PNG frames)YesNo
Export 3D modelsYesYes
Docs & dedicated supportYesPrerelease forum
PriceFree tier; Pro $20–29/mo$23–35/mo (Creative Cloud license)

Last updated

Comparison based on each product's publicly available information and positioning as of mid-2026. Spot something out of date? Email hello@packcad.com and we'll fix it.

Frequently asked questions

Ready to start folding?