Comparison

Do Re Mi Puzzle vs NumFlow

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

Head to head
About

Do Re Mi Puzzle

Features
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A pile of xylophone bars, an empty score, and one right note at a time. Bars tumble down into a pile. Pull the one the score asks for next and it flies into place. Pull a different one and it waits in the tray - and the tray only holds so many. That is the whole game: look, listen, choose. When the score is full, Dore the little bird hops onto the staff and plays your song from the top. WHAT IS INSIDE - 100 songs across 12 books - nursery rhymes, folk tunes and classics, all public domain - Perfect pitch mode: no colours, no note names, found by sound alone - A song of the day and a stamp calendar that shows only the days you filled - Free play: a stage with no scoring where you simply tap the bars - Note coins you collect by playing (they are never for sale) SOUND BOX (IN-APP PURCHASE) - 15 sounds: piano, music box, bells, harp and deep bass, plus 10 animals such as dog, cat, pig and elephant - Pick an animal and the character singing on stage becomes that animal too - Every sound can be previewed before you buy MADE TO BE KIND - No loot boxes, no chance-based items - what you get is written out in plain words - No countdown timers, no streak warnings, no red badges nagging you - No banner ads. Rewarded ads are always optional, and an occasional full-screen ad between rounds is shown to adult players only - Kids mode shows no ads at all, and the shop opens only after a parent check - Plays all the way through without an internet connection EASY ON EYES AND EARS - High-contrast palette that turns note colours into a brightness ladder - A plain, easy-to-read font instead of the handwriting one - With the sound off, sight and vibration alone are enough to finish every round - Left-handed mode Available in Korean, English, Japanese, Simplified Chinese, Spanish, French, German and Italian.

About

NumFlow

Features
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NumFlow is a relaxing number puzzle game designed to challenge your logic while keeping the experience simple and satisfying. Swap numbers, place them in the correct order, and complete each unique puzzle. Features: • 1,000 handcrafted-style levels • Unique shapes and puzzle layouts • Relaxing animations and sounds • Helpful hints when you need them • Light and dark themes • Multiple language support • Smooth zoom and navigation for larger puzzles Start simple and progress through increasingly challenging number puzzles. Can you complete the flow?`

Screenshots

Do Re Mi Puzzle4 screens
NumFlow4 screens

Verdict

The call

Do Re Mi Puzzle and NumFlow are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Do Re Mi Puzzle sells 3 one-off in-app purchases and NumFlow sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Do Re Mi Puzzle ships an update weekly, NumFlow every 4 days. The most recent releases landed on November 10, 2026 and October 31, 2026 respectively.

ScorecardNo meaningful differences
Do Re Mi Puzzle versus NumFlow: the parameters behind the verdict, then further details
ParameterDo Re Mi PuzzleNumFlow
PriceFreeFree
Update frequencyWeeklyEvery 4 days — better
AdsYesYes
In-app purchasesYesYes
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.6
Further details — not scored
Size63 MB8 MB
Age rating4+4+
DeveloperJegeon JungMustafa Ofluoglu

In-app purchases

3 purchases

Do Re Mi Puzzle

One-time3
  • Sound box$3.99
  • Play without ads$4.99
  • All access pass$8.99
4 purchases

NumFlow

One-time4
  • 50 Hints$4.99
  • Remove Ads$7.99
  • 100 Hints$8.99
Show 1 more
  • 300 Hints$14.99

Questions

Is Do Re Mi Puzzle free?
Do Re Mi Puzzle is free to download, with in-app purchases available.
Is NumFlow free?
NumFlow is free to download, with in-app purchases available.
Do Do Re Mi Puzzle or NumFlow have ads?
Both Do Re Mi Puzzle and NumFlow show ads.
Which is updated more often, Do Re Mi Puzzle or NumFlow?
Do Re Mi Puzzle ships an update weekly, and NumFlow every 4 days. Most recently, Do Re Mi Puzzle was updated on November 10, 2026 and NumFlow on October 31, 2026.

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