Comparison

WhatWhere? vs Learn Svelte Programming

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

WhatWhere?

Identify unknown items, locations, and concepts within an image using on-device AI. This app analyzes pictures privately using your device's built-in AI hardware, working even in airplane mode without sending data to external servers.

Highlights
  • On-device AI analysis
  • Works offline
  • Identifies items in images
  • Analyzes locations
  • Recognizes key concepts
  • Uses device's AI hardware
Read full description

Identify unknown items, locations and key concepts of an image. You'll get different results from the various models that are used to identify your image. This App runs AI ON build in AI hardware on THE PHONE! (so it works in Airplane Mode). It does not use the network or any servers to analyze data and doesn't send the picture to a giant server in the sky like most other apps. Just sayin'. Take a picture with your camera and the machine learning models will identify the key subject in the picture! This is an example of Apple's staggeringly fantastic LOCAL AI on your device!!! Great new Core ML technology. Enjoy! This great little App lets you use the camera or library to select a picture and then lets the iPhone or iPad analyze the picture with pre-trained Machine Learning models. All private. All on the phone. Never talks to anything. Ever.

About

Learn Svelte Programming

Master modern web development with this app, covering Svelte from beginner to advanced topics. Learn reactive programming, state management, and build efficient web applications. Features include tutorials, code highlighting, text-to-speech, and interview preparation.

Highlights
  • Comprehensive Svelte tutorials
  • Bookmark favorite lessons
  • Syntax highlighting for code examples
  • Text-to-speech for on-the-go learning
  • Export lessons as PDFs
  • Svelte interview preparation
  • FAQs and troubleshooting
Features
Read full description

Learn Svelte is a complete learning app designed for beginners and experienced developers who want to master one of the fastest and most modern JavaScript frameworks for building web applications. Whether you are new to frontend development or already familiar with JavaScript, this app provides structured lessons, practical examples, and hands-on learning to help you become confident with Svelte development. Study anytime with offline access and learn at your own pace. Why Learn Svelte? Learn from carefully organized tutorials that explain every concept in simple language. Each lesson includes examples that make understanding Svelte easier and more practical. The app covers everything from the fundamentals to advanced topics used in real-world projects. Topics Included Introduction to Svelte Installing Svelte Project Structure Components Props State Management Reactive Statements Stores Writable Stores Readable Stores Derived Stores Lifecycle Methods Events Event Modifiers Two Way Binding Conditional Rendering Each Blocks Await Blocks Slots Named Slots Dynamic Components Context API Actions Transitions Animations Motion Routing Navigation Forms Form Validation REST API Integration Fetch API HTTP Requests Working with JSON Environment Variables SvelteKit Basics Layouts Endpoints Server Side Rendering Static Site Generation Authentication Performance Optimization Accessibility Testing Deployment Best Practices Project Architecture Interview Questions Frequently Asked Questions Code Examples Quizzes And much more. App Features Offline learning Beginner to advanced tutorials Easy to understand explanations Syntax highlighted code examples Bookmark favorite lessons Frequently asked questions Regular content updates Simple and clean interface Fast performance No internet required after downloading content Who Should Use This App? Students learning modern web development Frontend developers JavaScript developers Web designers Programming beginners Software engineers Professionals preparing for interviews Anyone interested in building modern web applications with Svelte Start your journey today and learn how to build fast, lightweight, and reactive web applications using Svelte with easy-to-follow lessons and practical examples.

Screenshots

WhatWhere?4 screens
Learn Svelte Programming4 screens

Verdict

The call

The clearest difference is price: WhatWhere? at Free against Learn Svelte Programming's $1.99. WhatWhere? also leads on rating (2.0 vs 1.0). Learn Svelte Programming's advantage is update cadence (every 33 months vs every 100 months) and iOS requirement (13.0 vs 17.0). On ratings volume, ads, in-app purchases and device support 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

CostPrice · In-app purchases · Ads · Monetization

WhatWhere? is free to download; Learn Svelte Programming costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

WhatWhere? holds the better App Store score, 2.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

WhatWhere? ships an update every 100 months, Learn Svelte Programming every 33 months. Both last shipped on October 6, 2026.

Scorecard5 real differences · 5 level
WhatWhere? versus Learn Svelte Programming: the parameters behind the verdict, then further details
ParameterWhatWhere?Learn Svelte Programming
PriceFree — better$1.99
Rating2.0 (1 ratings) — better1.0 (1 ratings)
Positive reviews—50.0% of reviews
Number of ratings11
Update frequencyEvery 100 monthsEvery 33 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.013.0 — better
Further details — not scored
Size185 MB38 MB
Age rating4+4+
DeveloperRobert L ZimmelmanMuhammad Mubeen

Customer experience

WhatWhere?

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%

Learn Svelte Programming

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

None

WhatWhere?

No in-app purchases

None

Learn Svelte Programming

No in-app purchases

Questions

Is WhatWhere? free?
WhatWhere? is free to download, with no in-app purchases.
Is Learn Svelte Programming free?
Learn Svelte Programming costs $1.99, with no in-app purchases.
Which has better reviews, WhatWhere? or Learn Svelte Programming?
WhatWhere? is rated higher. WhatWhere? averages 2.0 out of 5 from 1 ratings, while Learn Svelte Programming averages 1.0 from 1 ratings.
Do WhatWhere? or Learn Svelte Programming have ads?
Neither WhatWhere? nor Learn Svelte Programming shows ads.
Which is updated more often, WhatWhere? or Learn Svelte Programming?
WhatWhere? ships an update every 100 months, and Learn Svelte Programming every 33 months. Most recently, WhatWhere? was updated on October 6, 2026 and Learn Svelte Programming on October 6, 2026.

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