Professional parametric CAD for makers. The familiar workflow of professional CAD without enterprise complexity, restrictive ecosystems, or enterprise pricing.
Zenve3D is professional parametric CAD built for makers.
Design precise 3D models using familiar sketch-based workflows, dimensions, constraints, extrusions, and parametric features — directly on your iPad.
Zenve3D is designed for 3D printing enthusiasts, engineers, students, product designers, CNC users, robotics builders, and anyone who wants powerful CAD without unnecessary enterprise complexity.
Built around a modern C++ geometry engine, Zenve3D focuses on speed, usability, and a clean native experience.
Whether you're designing a replacement part, an enclosure for an electronics project, a mechanical assembly, or your next 3D-printed creation, Zenve3D gives you the tools to turn an idea into a precise model.
Key features include:
• Parametric 3D modeling
• Sketches with dimensions and constraints
• Extrude and professional modeling workflows
• Feature-based design history
• Precision tools for mechanical design
• Native iPad experience
• Modern, fast CAD interface
• Designed specifically for makers
Zenve3D is actively being developed in public, with new tools and improvements shaped by feedback from the community.
Professional CAD. Built for makers.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Wow. I was super skeptical of this as a sponsored result in the App Store and a brand new app. But as a person who’s NOT an engineering nerd and just needs to print something simple for a home fix, every mainstream modeling software was grossly expensive and complex. Enter Zenve - whatever this is - I was able to model my simple bushing (a couple of concentric circles) and export it to STEP in under 15 minutes on my iPad without a single tutorial, very intuitive as long as you know what the word extrude means. Bravo. For the dev: all of the tutorial buttons don’t actually work, at least on my iPad mini. Thankfully I was able to create a new project and figure everything out quite simply. I’m not sure what your monetization plan is with this, but please keep in mind it’s only great right now BECAUSE it’s free. I hope this is a passion project for you and not something that will get paywalled into uselessness like Shapr3D
Developer Response
Thank you so much for the kind words and for letting us know about the tutorial buttons! We’re aware of the issue, and it will be fixed in the next release.
NEW IN THIS BUILD
- Sweep (W) - carry a profile along a line or arc drawn in another sketch
- Thread (T) - a real ISO thread on a cylinder face, boss or hole, presets
by size
- Plane along a path - on the Plane tile, a datum square across a sketched
curve
- Slot (U) in the sketch - two taps for the centres, a third for the width
- Zenve3D Pro - Settings > Zenve3D Pro, or make a fourth project on a free
account
- Projects past three are badged Local only and stay on this device
- Drag a circular pattern by its arrow - one, on the first copy; Every
defaults to 45
- Section a threaded bolt and drag the offset - this used to freeze the app
- Tap faces and edges of an imported STEP - each tap used to take a second
- Export from a second project - the app asks for a review, once a version
- Mac: the toolbar chips have room inside their capsule on macOS 26
Version 0.9.0
The developer, LOGZAI SRL, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
Purchases
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Contact Info
Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
LOGZAI SRL
Size
35.4 MB
Category
Graphics & Design
Compatibility
Requires iPadOS 17.0 or later.
iPad Requires iPadOS 17.0 or later.
Mac Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
