# Do Re Mi vs NoraDoku

The clearest difference is rating: NoraDoku at 5.0 against Do Re Mi's 3.7. Do Re Mi's advantage is ratings volume (170 vs 1) and iOS requirement (12.0 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

NoraDoku holds the better App Store score, 5.0 against 3.7. That said, the two scores are not equally well evidenced: Do Re Mi has 170 ratings behind it against 1, so its average is the more settled of the two.

Do Re Mi ships an update every 2 weeks, NoraDoku every 10 days. The most recent releases landed on October 23, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Do Re Mi | NoraDoku |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (170 ratings)](https://appshunter.io/ios/app/do-re-mi-fun-challenges/id6737718664/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/noradoku/id6794063745/reviews)** |
| Number of ratings | **170** | 1 |
| Positive reviews | 14.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 10 days** |
| Monetization | Free | Free |
| Size | 50 MB | 3 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Salma HBIBI OUALI](https://appshunter.io/developer/1770521362) | [Gazing Llama](https://appshunter.io/developer/1852270525) |

## What reviewers say

### Do Re Mi

[App page](https://appshunter.io/ios/app/do-re-mi-fun-challenges/id6737718664)

Engage in a variety of fun challenges designed to test your skills. Enjoy a voice game, a vegetable-cutting simulation, and an egg-balancing task. More exciting challenges are planned for future updates.

**Highlights:** Do Re Mi voice game, Cutting vegetables simulation, Balancing the egg challenge, Multiple fun challenges, New challenges coming soon

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 💖 Better than expected

**What reviewers complain about**

- 🚨 Insane amount of ads
- 🛑 Ads interrupt gameplay
- 🔊 Can't hear the notes

**Reported bugs**

- Do Re Mi challenge doesn't work as expected
- Timer issues

**Requested features**

- Reduce ads
- Improve audio quality


### NoraDoku

[App page](https://appshunter.io/ios/app/noradoku/id6794063745)

A distraction-free Sudoku game designed for both children and adults. It offers pure puzzle-solving without in-app purchases or ads, perfect for practicing brain skills or casual play.

**Highlights:** Distraction-free gameplay, No in-app purchases, No advertisements, Suitable for children, Casual puzzle-solving

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Do Re Mi free?

Do Re Mi is free to download, with no in-app purchases.

### Is NoraDoku free?

NoraDoku is free to download, with no in-app purchases.

### Which has better reviews, Do Re Mi or NoraDoku?

NoraDoku is rated higher. Do Re Mi averages 3.7 out of 5 from 170 ratings, while NoraDoku averages 5.0 from 1 ratings.

### Do Do Re Mi or NoraDoku have ads?

Neither Do Re Mi nor NoraDoku shows ads.

### Which is updated more often, Do Re Mi or NoraDoku?

Do Re Mi ships an update every 2 weeks, and NoraDoku every 10 days. Most recently, Do Re Mi was updated on October 23, 2026 and NoraDoku on October 21, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*