Comparison

Learn Meteor.js Offline vs Singing Lessons

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

Head to head
About

Learn Meteor.js Offline

Features
Read full description

Learn Meteor.js - The Complete Offline Meteor.js Learning App Learn Meteor.js is a comprehensive offline learning application designed for beginners, students, and professional developers who want to master Meteor.js from the ground up. Whether you're building your first real-time web application or expanding your full-stack JavaScript skills, this app provides everything you need in one place. The app covers fundamental concepts as well as advanced topics through easy-to-understand lessons, practical examples, and real-world explanations. Study at your own pace without requiring an internet connection. What You'll Learn Learn the fundamentals of Meteor.js including: Introduction to Meteor.js Installing Meteor Project Structure Creating Applications Templates Blaze Components Routing Publications Subscriptions Collections MongoDB Integration Methods User Authentication Accounts System React with Meteor Vue with Meteor Session Management Environment Variables Packages File Uploads Email Integration REST APIs Deployment Performance Optimization Security Best Practices Real-Time Data Testing Debugging Production Deployment Advanced Meteor.js Development App Features Complete Meteor.js tutorials from beginner to advanced Offline learning with no internet required Clean and easy-to-use interface Well-organized lessons Syntax highlighted code examples Practical coding examples Frequently Asked Questions Interview Questions and Answers Programming Tips and Best Practices Bookmark your favorite lessons Search topics instantly Track your learning progress Regular content improvements Lightweight and fast performance Who Is This App For? This application is perfect for: Beginners learning Meteor.js JavaScript developers Full-stack web developers Computer science students Software engineering students Web development professionals Coding bootcamp learners Anyone preparing for technical interviews Learn Anytime, Anywhere Because all learning materials are stored offline, you can study wherever you are without depending on an internet connection. Practice concepts, review examples, and strengthen your Meteor.js knowledge whenever it is convenient. Whether your goal is to build modern real-time web applications, prepare for interviews, or become a professional full-stack JavaScript developer, Learn Meteor.js provides a structured and practical learning experience to help you succeed. Download Learn Meteor.js today and start building powerful real-time web applications with confidence.

About

Singing Lessons

This app offers scientifically proven vocal exercises and lessons for beginners to advanced singers. It helps improve vocal technique, expand range, and learn musical concepts. Users can customize exercises based on their voice type and track progress.

Highlights
  • Vocal exercises and warm-ups
  • Pitch and ear training
  • Voice type identification
  • Learn to sing high notes
  • Develop vocal techniques
  • Music theory lessons
  • Progress tracking
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Singing Lessons is designed to help beginner singers to improve their vocal technique and acquire general musical knowledge. Our method uses exercises that have been scientifically proven and that are used every day in the most prestigious music academies in the world.    Our app includes practice tracks, Vocal exercises, vocal warm up, vocal cool down, pitch training, guess the note exercises, vocal drills, pitch test, pitch practice, ear test, ear training and more.    Our singing practice starts with some easy vocal exercises using piano scales. Pay attention which octave you are singing on, that let you get familiar to your vocal range.     You can select your voice type: (Baritone, Bass, Tenor, Alto, Mezzo, Soprano, Mezzo-soprano) and thus customize the exercises to obtain better results. If not sure what’s your voice type, you can take a test inside the app.    Music Lessons can be expensive around the world, that’s why we decided to create a free vocal training app, giving you an opportunity to have a Free vocal coach / Free singing lessons well explained like an Udemy singing Course.      We teach to sing female singers, male singers, beginner and advanced, children and adults and every person who want to learn how to sing.    If you’re a newbie singer don’t focus on sing perfectly in a couple of days, instead of that, focus on master the singing basics and singing techniques. Learn to sing professionally is not an easy task. Some people were born and grow up with a beautiful voice, the rest of us must work hard to build a strong and powerful voice. So, start slow and then you’ll notice yourself matching pitch, singing in tune, after that you’ll feel how your songs sound better. This is how we build an awesome voice (Specially a singing voice). Hit Higher notes is just a matter of time.   Intermediate Lessons include how to sing high notes, develop vocal techniques like vibrato, falsetto, melismas, sing harmonies, vocal dynamics, whistle voice, chest voice, mixed voice, head voice and blending.   Key Features:    * Basic singing Lessons  * Vocal exercises at your fingertips  * Technique Lessons  * Find your vocal range and voice type.  * Increase vocal range  * Sing high notes easily  * Learn to sing from scratch  * Download audios and practice without connection  * Track your progress with smart voice notes.  * Develop Falsetto and other singing skills.  * Singing Rhythm, Tempo, diction, Melody and Harmony.  * Voice care  * Create and record professional Vocals  * Reduce nasal sound.  * Mastering Harmony and mastering vibrato  * Vocal Freedom, Vocal agility, Agile Voice  * Music theory: Vocal cords, vocal register, resonance, tessitura, timbre, Absolute pitch, perfect pitch, Vocal Folds and more.  Privacy Policy: https://singinglessons.app/privacy.html Terms of use: https://singinglessons.app/terms.html

Screenshots

Learn Meteor.js Offline4 screens
Singing Lessons4 screens

Verdict

The call

The clearest difference is price: Singing Lessons at Free against Learn Meteor.js Offline's $1.99. Singing Lessons also leads on update cadence (fortnightly vs every 42 months). Learn Meteor.js Offline's advantage is in-app purchases (none vs 6) and ads (none vs shown). On 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

Singing Lessons is free to download; Learn Meteor.js Offline costs $1.99 up front. Singing Lessons sells 6 in-app purchases, starting at $7.99 per 7 days. Learn Meteor.js Offline asks for nothing beyond the download.

UpkeepUpdate frequency

Learn Meteor.js Offline ships an update every 42 months, Singing Lessons fortnightly. Both last shipped on October 21, 2026.

Scorecard5 real differences · 5 level
Learn Meteor.js Offline versus Singing Lessons: the parameters behind the verdict, then further details
ParameterLearn Meteor.js OfflineSinging Lessons
Price$1.99Free — better
Rating—4.4 (194 ratings) — better
Positive reviews—68.6% of reviews
Number of ratings—194 — better
Update frequencyEvery 42 monthsFortnightly — better
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better16.0
Further details — not scored
Size61 MB47 MB
Age rating4+9+
DeveloperMuhammad MubeenHenry Reyes

Bugs and requests

Learn Meteor.js Offline

Not enough reviews yet to summarise bugs or requests.

Singing Lessons

Reported bugs

2 issues
  • Lifetime subscription not working
  • Restore Purchase doesn't fix issue

Requested features

3 requests
  • Fix app crashes
  • Improve scrolling and layout issues
  • Add more feedback and guidance for beginners

In-app purchases

None

Learn Meteor.js Offline

No in-app purchases

6 purchases

Singing Lessons

Subscriptions5
  • Weekly Plan$7.997 Days
  • 12-Month Plan$10.991 Year
  • Quarterly$13.993 Months
Show 2 more
  • 6-Month Plan$16.996 Months
  • 12-Month Plan$21.991 Year
One-time1
  • Lifetime Subscription$39.99

Questions

Is Learn Meteor.js Offline free?
Learn Meteor.js Offline costs $1.99, with no in-app purchases.
Is Singing Lessons free?
Singing Lessons is free to download, with in-app purchases available.
Do Learn Meteor.js Offline or Singing Lessons have ads?
Singing Lessons shows ads; Learn Meteor.js Offline does not.
Which is updated more often, Learn Meteor.js Offline or Singing Lessons?
Learn Meteor.js Offline ships an update every 42 months, and Singing Lessons fortnightly. Most recently, Learn Meteor.js Offline was updated on October 21, 2026 and Singing Lessons on October 21, 2026.

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