Manage and edit your Core Data Models from your iPhone/iPad/iPod.
Create new Core Data Models, import existing Core Data Models and export them to Dropbox and iTunes.

Features include:

1. Create and edit Core Data Models
2. Import existing Core Data Models from iTunes and Dropbox
3. Export Core Data Models to iTunes and Dropbox
4. Auto-generated SQLite databases for your Core Data Models
5. Auto-generated Objective-C source files (.h,.m) for your Core Data Models
6. iCloud Sync

A must have tool for iOS/Mac Developers and Students.

What's New

Version 2.0.0

- iOS 11 Support
- iPhone X Support

Ratings and Reviews

Extremely useful, excellent app for iOS development


I've been hoping someone would develop this app so I didn't have to. As mentioned in a previous review, there were some serious bugs that prevented the first version from being usable but they have all now been fixed. Andreas (the developer) has been incredibly responsive to promptly fixing the bugs and in adding requested features. This app is a lifesaver if you need to design Core Data databases on the go. Additionally, it's import/export features work great with SQLited, another excellent app by the same developer. Thanks Andreas for making the effort to produce these well-designed apps!

Glad this exists


Overall, the app seems really well built. Definitely has all the features I would want. The only caveat would be that there doesn't appear to be a way to change/choose an entity name. This may be user error, or if not, will likely be fixed in an update since the developer obviously knows what he's doing

Great Update


The updated version allows you to edit entity names.


Andreas Zimnas
6.1 MB
Requires iOS 10.3 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
Rated 4+
© Andreas Zimnas 2014


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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