Core Data Manager vs JavaScript Recipes Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Core Data Manager
This app allows iOS developers and students to create, import, and export Core Data Models directly from their mobile devices. It generates SQLite databases and Objective-C or Swift source files for your models, with iCloud synchronization for seamless workflow.
- Create and edit Core Data Models
- Import models from iTunes and Dropbox
- Export models to iCloud
- Auto-generate SQLite databases
- Generate Objective-C and Swift source files
- iCloud Sync
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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 iCloud. 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 iCloud 4. Auto-generated SQLite databases for your Core Data Models 5. Auto-generated Objective-C source files (.h,.m) and Swift sources for your Core Data Models 6. iCloud Sync A must have tool for iOS/Mac Developers and Students.
JavaScript Recipes Pro
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A reference of everyday JavaScript, from strings and collections to async work and design patterns. Every example is written out in full and explained. • 23 sections: simple types, arrays and collections, classes, files, serialization, functions and arrow expressions, exceptions, regular expressions, async operations, databases, algorithms, patterns. • Run in the app: the example really executes and the output appears under the code. Needs an internet connection; the daily limit is 30 launches. • What changed in new versions: 10 sections from ES2015 to ES2024, with "before" and "after" code side by side. • Keyword and function reference: 174 articles - browse the list or search by word. • SQL alongside: over 200 queries against a live practice database - JOIN, GROUP BY, subqueries, data types. Queries have their own daily count. • Edit examples and add your own - they stay in the app and are always at hand. • Search runs over the code itself, not just the titles: remember a fragment and you will find the example. • Everything except running works offline: examples, search, favourites. • Comfortable to read: light and dark themes, your own font and size, line numbers, and long lines wrap instead of running off the screen. Examples are drawn from professional sources and verified by running them. Made by a developer for developers. In development since 2015.
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Verdict
The clearest difference is price: Core Data Manager at $1.99 against JavaScript Recipes Pro's $2.99. On update cadence, ads, in-app purchases and chart position there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Core Data Manager costs $1.99 and JavaScript Recipes Pro $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on September 18, 2026 and September 16, 2026 respectively.
| Parameter | Core Data Manager | JavaScript Recipes Pro |
|---|---|---|
| Price | $1.99 — better | $2.99 |
| Rating | 3.0 (2 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 4 months | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Best chart rank | #126 — better | #150 |
| Devices | iPhone, iPad | iPhone, iPad, Mac — better |
| Requires iOS | 17.6 — better | 18.0 |
| Further details — not scored | ||
| Size | 3 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Andreas Zimnas | Fedor Obraztsov |
In-app purchases
Core Data Manager
No in-app purchases
JavaScript Recipes Pro
No in-app purchases
Questions
Is Core Data Manager free?
Is JavaScript Recipes Pro free?
Do Core Data Manager or JavaScript Recipes Pro have ads?
Which is updated more often, Core Data Manager or JavaScript Recipes Pro?
Which is more popular, Core Data Manager or JavaScript Recipes Pro?
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