Core Data Lab App Reviews

Core Data Lab App Description & Overview

What is core data lab app? Core Data Lab lets you easily view, edit, and analyse data of SQLite-based Core Data and SwiftData apps. View, track, and explore what’s inside your Core Data database, including all Core Data-specific details like relationships, entity descriptions, fetch request templates, composite attributes, and more.

Quick start
• Set up a new project in a few easy steps using the project assistant.
• Select an app or model file and let Core Data Lab search for a matching database.
• Or select a database file and let Core Data Lab search for matching apps.
• Or use the simulator browser to select a database and app combination in one go.

Data change tracker
• Hit the Play button on the toolbar to start tracking database changes.
• New, deleted, and changed data rows are displayed with distinct colors.
• Each previous row version is displayed individually, including all value changes.
• No need to change your project or implement special libraries.
• Works with macOS apps and apps running in an iOS, iPadOS, watchOS, tvOS or visionOS simulator.

Data filter
• Use the built-in easy-to-use predicate editor to filter and query your data.
• Save predicates as part of a Core Data Lab project for easy access.
• Duplicate predicates to make quick variants of the same filter.

Data editor
• Edit and create data directly in the inspector panel or detail window.
• Delete rows directly in the data grid.
• Change, replace, or nullify data with batch updates.
• All data mutations are validated by the active Core Data Object model.

Relationships viewer
• View instantly all relationships and related data of a selected row.
• Easily switch to another relationship.
• Selecting a row in the relationship panel will show the data in the inspector panel.

Simulator browser
• Browse local iOS, iPadOS, watchOS, tvOS or visionOS simulators for Core Data apps and databases.
• Add app and database combinations with one click to your project.

Object model diagrams
• Visualize your Core Data model in one or more diagrams, showing all entities, attributes, fetched properties, and relationships.
• Inspired by the ‘graph style’ editor of the data model designer tool in Xcode 13 and older.
• Exportable to PDF and clipboard.

Content viewer
• Automatic detection and display of web links, image data, HTML content, PLIST objects, binary content, and more.
• Switch to Text view to inspect the HTML, XML, or JSON text content of web links.
• Built-in HTML debugger.

Entity description viewer
• View all details of all attributes of a selected Core Data entity.
• Inspect all other details like relationships, indexes, and constraints.

Raw data viewer
• Open and view SQLite databases without a Core Data object model.
• Support for opening SQLite files in the Finder.

Data import
• Import data using CSV or JSON files.
• JSON import supports relationship data and composite attributes.
• All data import happens under validation of the active Core Data Object model.

Data export
• Export a selected row or table to CSV or JSON.
• Export data tracking data to CSV or JSON including history data.
• JSON export supports relationship data and composite attributes.
• CSV data can be viewed and further processed in Excel or Numbers.

Project-based
• Your database, app, and model references are stored in a Core Data Lab project.
• Data filters, selections, sorting settings, and diagrams are also part of the same project.
• This makes it easy to stop and continue working with your data, without recreating anything.
• Projects are saved as standard NSDocument files, including tabbed windows, auto-save, and more.

Support
If you encounter problems with this app, then please take a look at the Core Data Lab help page at https://betamagic.nl/support/coredatalab/help.html. If this doesn’t provide the solution you are looking for, or you miss some essential features, just contact us at [email protected].

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Core Data Lab Comments & Reviews 2026

Core Data Lab 3.0 Tips, Tricks, Cheats and Rules

What do you think of the Core Data Lab app? Can you share your complaints, experiences, or thoughts about the application with Ron Elemans and other users?

Core Data Lab 3.0 Apps Screenshots & Images

Core Data Lab iphone, ipad, apple watch and apple tv screenshot images, pictures.

Core Data Lab (Versiyon 3.0) Install & Download

The application Core Data Lab was published in the category Developer Tools on 19 December 2019, Thursday and was developed by Ron Elemans [Developer ID: 802165890]. This program file size is 5.43 MB. This app has been rated by 17 users and has a rating of 1 out of 5. Core Data Lab - Developer Tools app posted on 11 May 2026, Monday current version is 3.0 and works well on iOS 15.6 and higher versions. Google Play ID: betamagic.Core-Data-Lab. Languages supported by the app: