Do Re Mi Puzzle vs NumFlow
Price, ratings, monetisation and update history for both games, side by side ā with what reviewers say about each.
Do Re Mi Puzzle
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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.
NumFlow
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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
Verdict
Do Re Mi Puzzle and NumFlow are too close to call on the numbers: across 6 compared parameters ā price, update cadence, ads and in-app purchases among them ā 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
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.
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.
| Parameter | Do Re Mi Puzzle | NumFlow |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly | Every 4 days ā better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad, iPod ā better | iPhone, iPad |
| Requires iOS | 15.0 ā better | 16.6 |
| Further details ā not scored | ||
| Size | 63 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Jegeon Jung | Mustafa Ofluoglu |
In-app purchases
Do Re Mi Puzzle
- Sound box$3.99
- Play without ads$4.99
- All access pass$8.99
NumFlow
- 50 Hints$4.99
- Remove Ads$7.99
- 100 Hints$8.99
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- 300 Hints$14.99









