Core DataApple
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Related Products
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About
Use Core Data to save your application’s permanent data for offline use, to cache temporary data, and to add undo functionality to your app on a single device. To sync data across multiple devices in a single iCloud account, Core Data automatically mirrors your schema to a CloudKit container. Through Core Data’s Data model editor, you define your data’s types and relationships, and generate respective class definitions. Core Data can then manage object instances at runtime to provide several features. Core Data abstracts the details of mapping your objects to a store, making it easy to save data from Swift and Objective-C without administering a database directly. Core Data’s undo manager tracks changes and can roll them back individually, in groups, or all at once, making it easy to add undo and redo support to your app. Perform potentially UI-blocking data tasks, like parsing JSON into objects, in the background.
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About
Smootables is an AI-powered cloud platform for school year planning and automatic timetabling. Schools model academic years, courses, teachers, rooms, and student groups in one workspace, then generate period timetables with a constraint solver. Pre-generation validation flags missing data and impossible workloads before a solve runs, and typed infeasibility reports explain why a timetable cannot work and what to change. Planners keep control with drag-and-drop editing, pinning, branches, undo, and an AI planner assistant.
- School year and multi-year academic planning in one model
- Constraint-solver automatic timetable generation (CP-SAT)
- 13 pre-generation validation checks before any solve
- Typed infeasibility reports with concrete fixes (13 conflict causes)
- Always-enforced hard constraints and 6 configurable soft preferences
- Waiting area for unplaceable lessons; partial-timetable recovery
- Drag-and-drop editing, swap, split, pin, undo/redo
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Platforms Supported
Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook
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Platforms Supported
Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook
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Audience
Platform developers needing a tool to persist or cache data on a single device
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Audience
Schools, Vocational and VET schools
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Support
Phone Support
24/7 Live Support
Online
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Support
Phone Support
24/7 Live Support
Online
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API
Offers API
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API
Offers API
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Screenshots and Videos |
Screenshots and Videos |
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Pricing
Free
Free Version
Free Trial
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PricingContact us for pricing
Free Version
Free Trial
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Reviews/
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Reviews/
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Training
Documentation
Webinars
Live Online
In Person
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Training
Documentation
Webinars
Live Online
In Person
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Company InformationApple
Founded: 1976
United States
developer.apple.com/documentation/coredata
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Company InformationSmootables
Founded: 2026
Finland
smootables.com
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Categories |
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Integrations
CloudKit
JSON
Objective-C
Swift
iCloud
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