# DoReMi vs Piano & Stickers

The clearest difference is ads: Piano & Stickers at none against DoReMi's shown. Piano & Stickers also leads on update cadence (every 3 weeks vs every 2 months). DoReMi's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price and in-app purchases there is nothing between them.

Both are free to download. DoReMi sells 7 one-off in-app purchases and Piano & Stickers sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

DoReMi ships an update every 2 months, Piano & Stickers every 3 weeks. The most recent releases landed on October 8, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | DoReMi | Piano & Stickers |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 197 MB | 56 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Frederic Nagler](https://appshunter.io/developer/1693577034) | [Ryuichi Kayashima](https://appshunter.io/developer/6779960612) |

## What reviewers say

### DoReMi

[App page](https://appshunter.io/ios/app/doremi-learn-notes/id6470913073)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Pack | $1.99 | one-time |
| Medium Pack | $4.99 | one-time |
| Starter Pack | $7.99 | one-time |
| Big Pack | $9.99 | one-time |
| Unlock all Levels | $9.99 | one-time |
| Large Pack | $19.99 | one-time |
| Giant Pack | $49.99 | one-time |


### Piano & Stickers

[App page](https://appshunter.io/ios/app/piano-and-stickers-ear-training/id6779960610)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Everything | $2.99 | one-time |


## Frequently asked questions

### Is DoReMi free?

DoReMi is free to download, with in-app purchases available.

### Is Piano & Stickers free?

Piano & Stickers is free to download, with in-app purchases available.

### Do DoReMi or Piano & Stickers have ads?

DoReMi shows ads; Piano & Stickers does not.

### Which is updated more often, DoReMi or Piano & Stickers?

DoReMi ships an update every 2 months, and Piano & Stickers every 3 weeks. Most recently, DoReMi was updated on October 8, 2026 and Piano & Stickers on October 28, 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.*