Comparison

Erol Singer's Studio vs Notysing

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

Head to head
About

Erol Singer's Studio

Learn to sing with structured lessons and advanced pitch tracking. This app provides techniques to improve vocal range, power, and clarity, preventing common singing mistakes. It's designed for all skill levels, from beginners to those seeking to refine their voice.

Highlights
  • Progressive vocal lessons
  • Super-smooth pitch tracking
  • Technique and sound training
  • Prevent common singing mistakes
  • Optional exercise editor
  • Award-winning coach designed
Features
Read full description

"This may be the best iPad app yet. Worth buying the iPad for all by itself. Range, power, clarity, all improving day by day. A wonderful tool." - Music in Ashcroft Can I learn to sing? If you can talk, you can sing. Singing is a completely natural activity; our voices are designed for both speaking and singing (in ancient human tribes, everyone sang, not just a few “professional” singers). Singing uses basically the same skills as speech, but for singing we use our breath differently, hold sounds longer, and use a wider range of tones. Don’t I need talent? You may not be able to become the fastest marathon runner. However, unless you have a physical condition that prevents you from running, you can most definitely train to run marathons successfully, and get very good at it through regular exercise. Similarly, you may not be able to become the next Pavarotti; however, you can be as good as many professional singers who sing for a living, provided you train your voice regularly and with focus. Even if you’re not willing to put in a lot of effort, you can always improve from where you are, and have fun singing. Why do I need training? Just as you can’t run a marathon without any training and practice, you can’t sing well without training and practice. Lessons used in Erol Singer’s Studio focus on techniques and sounds that show you how to use your voice effectively, and prevent you from making the most common mistakes in singing, such as breathing poorly and closing your throat (e.g. by letting your larynx rise up). These carefully selected sounds, which have been in use for centuries around the world, ensure that your muscles are coordinated in the most useful ways for singing. By practicing these sounds and building up the muscle memory, it becomes easier to sing other sounds as well and you have more freedom in different parts of your vocal range. Why Erol Singer’s Studio? With Erol Singer’s Studio, we defined a new genre of vocal training software starting in 2012, and have improved it year after year with your feedback and our own ideas. Patented at its core, the app comes with a complete set of lessons organized into progressive levels designed by an award winning singer and vocal coach, best in class super-smooth pitch tracking technology that’s a joy to use, and an optional built-in exercise editor for those who’d like to add their own patterns/song-snippets for practice. But don’t take our word for it; download for free¹ and see for yourself. Terms of Use: https://www.erolstudios.com/ToU-ESS-iOS.html ¹ Beginner 1 & 2, and select exercises in other levels are included for free, while the complete set of lessons requires an active subscription. If you decide to purchase a subscription, payment will be charged to your Apple ID account when you confirm your purchase. Subscription automatically renews unless canceled at least 24 hours before the end of the current period; your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscriptions via your account settings on the App Store after purchase.

About

Notysing

Learn music fundamentals through interactive singing lessons guided by a digital coach. Develop skills in reading sheet music, understanding rhythm, and improving intonation. Suitable for all ages and levels of music knowledge.

Highlights
  • Interactive singing lessons
  • Digital song coach feedback
  • Learn music notation
  • Develop rhythm and intonation
  • Progress tracking
  • Music theory fundamentals
Features
Read full description

Learn the basics of music in a fun and musical way by singing. You are guided by your digital song coach Noty, who gives you feedback on what you do on your level, from the very first steps and all the way through! TRY FOR FREE - UPGRADE FOR CHEAP The first lessons of Notysing are free, no account needed. To access all lessons, unlock the app for a small fee. Read more about the low pricing on notysing.com. INTERACTIVE LESSONS In Notysing you learn to sing from written music in interactive lessons, and along the way you will pick up knowledge in note names, scales, keys, rhythm, music theory and much more. As with language, you learn music best by imitating, testing and reflecting, by combining theory and practice. It might sound like magic, but with Notysing, anyone that can sing a note can learn to sing from music notation! “Suddenly sheet music transforms into music, and you can hear what’s written”. It is much like reading and writing, and by doing the exercises you develop your musicality – singing, rhythm and intonation. DEVELOPED BY EDUCATORS AND RESEARCHERS Notysing is developed by music teachers and researchers in an ongoing research project involving The Royal College of Music in Stockholm and Doremir Music Research. The project examines how Doremir’s groundbreaking technology of music interpretation can be used for learning musical literacy. The app has been tested in music education of junior high and high school, but can of course be used by anyone who can read, regardless of age or music knowledge. Music students, choir singers and band members who wants to improve their music learning can benefit from Notysing! PEDAGOGICAL MODEL The pedagogical model, created together with the Royal College of Music in Stockholm, starts with note names ("C D E"), and proceeds to use scale degree numbers ("1 2 3"). This was worked out to be the easiest way to understand scales without having to learn specific new vocabulary, and instead focus on the singing. The app then teaches key signatures and rhythm, enabling the user to sing real songs from notation! Upcoming lessons will move on to teach solfège ("Do Re Mi"), but with scale degree numbers being very intuitive, the app can already be used in parallel to solfège based learning. TOOLS FOR TEACHERS Notysing performs best as a complement to teacher-led music education. With Notysing, your students can meet the goals of the curriculum regarding music literacy, music notation and the understanding of how music can be represented and organized. Each student has their own development path so you can give relevant feedback and get a basis for grading. Music teachers, choir and band leaders can use Notysing with your students and track their progress through the Notysing Dashboard.

Screenshots

Erol Singer's Studio4 screens
Notysing4 screens

Verdict

The call

The clearest difference is rating: Erol Singer's Studio at 4.8 against Notysing's 3.4. Erol Singer's Studio also leads on review sentiment (85% vs 56%) and ratings volume (3.4K vs 10). Notysing's advantage is update cadence (every 3 weeks vs every 6 weeks) and iOS requirement (12.0 vs 17.0). On price, ads, in-app purchases and monetization model 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

Both are free to download. Erol Singer's Studio sells 5 in-app purchases, starting at $1.99 per 7 days and Notysing sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Erol Singer's Studio holds the better App Store score, 4.8 against 3.4. That said, the two scores are not equally well evidenced: Erol Singer's Studio has 3.4K ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 85% of Erol Singer's Studio's written reviews are positive against 56% of Notysing's.

UpkeepUpdate frequency

Erol Singer's Studio ships an update every 6 weeks, Notysing every 3 weeks. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

Scorecard5 real differences · 5 level
Erol Singer's Studio versus Notysing: the parameters behind the verdict, then further details
ParameterErol Singer's StudioNotysing
PriceFreeFree
Rating4.8 (3.4K ratings) — better3.4 (10 ratings)
Positive reviews85.4% of reviews — better55.6% of reviews
Number of ratings3.4K — better10
Update frequencyEvery 6 weeksEvery 3 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, MaciPhone, iPad, iPod
Requires iOS17.012.0 — better
Further details — not scored
Size108 MB95 MB
Age rating4+4+
DeveloperErol StudiosDoReMIR Music Research AB

Customer experience

Erol Singer's Studio

All ratings3,411 ratings
Positive94.9%
Neutral2.6%
Negative2.5%
Written reviews294 reviews
Positive85.4%
Neutral3.4%
Negative11.2%

Notysing

All ratings10 ratings
Positive60.0%
Neutral10.0%
Negative30.0%
Written reviews9 reviews
Positive55.6%
Neutral11.1%
Negative33.3%

Bugs and requests

Erol Singer's Studio

Reported bugs

2 issues
  • App crashes when using Bluetooth headphones
  • Occasional loss of progress and purchased content

Requested features

5 requests
  • Add more exercise variety and song options
  • Implement cloud sync and cross-device support
  • Provide more customization options for exercises
  • Include a metronome and tempo adjustment features
  • Add community-created content and sharing

Notysing

Not enough reviews yet to summarise bugs or requests.

In-app purchases

5 purchases

Erol Singer's Studio

Subscriptions5
  • All Access$1.997 Days
  • Add-ons for permanent licenses$2.991 Month
  • All Access$6.991 Month
Show 2 more
  • Add-ons for permanent licenses$24.991 Year
  • All Access$49.991 Year
1 purchases

Notysing

One-time1
  • Notysing Unlock All Courses$3.99

Questions

Is Erol Singer's Studio free?
Erol Singer's Studio is free to download, with in-app purchases available.
Is Notysing free?
Notysing is free to download, with in-app purchases available.
Which has better reviews, Erol Singer's Studio or Notysing?
Erol Singer's Studio is rated higher. Erol Singer's Studio averages 4.8 out of 5 from 3.4K ratings, while Notysing averages 3.4 from 10 ratings.
Do Erol Singer's Studio or Notysing have ads?
Neither Erol Singer's Studio nor Notysing shows ads.
Which is updated more often, Erol Singer's Studio or Notysing?
Erol Singer's Studio ships an update every 6 weeks, and Notysing every 3 weeks. Most recently, Erol Singer's Studio was updated on November 6, 2026 and Notysing on November 2, 2026.

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