Comparison

Musical Scale Practice vs Do

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

Head to head
About

Musical Scale Practice

Learn and test your knowledge of musical scales with interactive practice and quiz modes. Visual aids like sheet music, sounds, and keyboard positions make it easy for beginners to grasp concepts.

Highlights
  • Practice Mode with random notes
  • Quiz Mode to test skills
  • Sheet music display
  • Actual sound playback
  • Scale name identification
  • Keyboard position visualization
Features
Read full description

In Practice Mode, you can study scales at your own pace with randomly displayed notes. In Quiz Mode, test your skills and see how much you've learned! With sheet music, actual sounds, scale names, and keyboard positions all displayed, even complete beginners can feel confident.

About

Do

Practice sheet music with interactive modes. Play along with guided lessons or test your skills in performance mode. Features a wide variety of songs from nursery rhymes to classical pieces.

Highlights
  • Interactive sheet music practice
  • Guided practice mode with note correction
  • Performance mode for independent playing
  • Extensive song library
  • Premium plan for full access
Features
Read full description

Doremi no Okeiko" is an application that allows you to practice sheet music on your smartphone or tablet. You can collect the sound played by your instrument and practice. From nursery rhymes to classical music, you can enjoy practicing reading music while playing songs that everyone knows. [Practice mode Just touch the keyboard in time with the guide. With our unique system, only the correct notes can be played, so you will always be able to play the song. Production Mode After practicing in the practice mode, try the production mode. In the production mode, there is no guide, so read the notes carefully and play them. If you can play without mistakes, you will receive a "very well done" stamp. Included songs Twinkle Twinkle Boshi Frog song The Big Fudokei Butterflies Bun bun bun bun Mary's Sheep Head, shoulders, knees, and arms The Saija's New Heart The Dog March Donguri korokoro Dancing Pompokolin Three Walks My Neighbor Totoro The dog policeman Toy Cha Cha Cha Goat mail Ponyo on the Cliff Tulip Songs of Joy If You're Happy, Let's Clap Our Hands Aria on the G line Minuet O Lord, Joy of Man's Desiring Turkish March For Elise Piano Sonata No. 8 "Pathetique Nocturne No. 2 And many more! *Includes Premium Plan music Plus seasonal additions! About Premium Plan Subscription All features of "Do Re Mi no O Keiko" are available. For individuals: 480 yen For music schools: 960 yen For public facilities: 2,900 yen. Terms of Use: https://www.genit.jp/termsofuse/?app=ドレミのおけいこ Privacy policy: https://www.genit.jp/privacypolicy. You can use all the features of this application while subscribing. Payment will be charged to your iTunes account upon confirmation of purchase. Auto-renewal will automatically renew subscriptions unless turned off at least 24 hours before the end of the current term. The account will be charged for renewal within 24 hours before and at the end of the current period, identifying the cost of renewal. Subscriptions are managed by the user and auto-renewal can be turned off by going to the user's account settings after purchase.

Screenshots

Musical Scale Practice3 screens
Do3 screens

Verdict

The call

The clearest difference is rating: Do at 4.7 against Musical Scale Practice's 3.8. Do also leads on ads (none vs shown) and update cadence (every 8 days vs every 32 months). On price, review sentiment, ratings volume and in-app purchases 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. Musical Scale Practice sells 1 one-off in-app purchase and Do sells 3 in-app purchases, starting at $4.49 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Do holds the better App Store score, 4.7 against 3.8. Both are backed by a comparable volume of ratings — 16 and 34 respectively. Written reviews point the same way: 50% of Musical Scale Practice's written reviews are positive against 57% of Do's.

UpkeepUpdate frequency

Musical Scale Practice ships an update every 32 months, Do every 8 days. The most recent releases landed on October 21, 2026 and October 27, 2026 respectively.

Scorecard4 real differences · 6 level
Musical Scale Practice versus Do: the parameters behind the verdict, then further details
ParameterMusical Scale PracticeDo
PriceFreeFree
Rating3.8 (16 ratings)4.7 (34 ratings) — better
Positive reviews50.0% of reviews57.5% of reviews — better
Number of ratings1634 — better
Update frequencyEvery 32 monthsEvery 8 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.012.0 — better
Further details — not scored
Size21 MB86 MB
Age rating4+4+
DeveloperBrick Bay Insights, Inc.GENIT Inc.

Customer experience

Musical Scale Practice

All ratings16 ratings
Positive68.8%
Neutral0.0%
Negative31.3%
Written reviews22 reviews
Positive50.0%
Neutral22.7%
Negative27.3%

Do

All ratings33 ratings
Positive93.9%
Neutral3.0%
Negative3.0%
Written reviews40 reviews
Positive57.5%
Neutral20.0%
Negative22.5%

In-app purchases

1 purchases

Musical Scale Practice

One-time1
  • Full Key Unlock$5.99
3 purchases

Do

Subscriptions2
  • ドレミのおけいこプレミアムプラン2 variants$4.491 Month
  • ドレミのおけいこプレミアムサービス$4.491 Month
One-time1
  • 「ドレミのおけいこ」買い切りプラン$19.99

Questions

Is Musical Scale Practice free?
Musical Scale Practice is free to download, with in-app purchases available.
Is Do free?
Do is free to download, with in-app purchases available.
Which has better reviews, Musical Scale Practice or Do?
Do is rated higher. Musical Scale Practice averages 3.8 out of 5 from 16 ratings, while Do averages 4.7 from 34 ratings.
Do Musical Scale Practice or Do have ads?
Musical Scale Practice shows ads; Do does not.
Which is updated more often, Musical Scale Practice or Do?
Musical Scale Practice ships an update every 32 months, and Do every 8 days. Most recently, Musical Scale Practice was updated on October 21, 2026 and Do on October 27, 2026.

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