# Piece Day vs Onuri

The clearest difference is in-app purchases: Piece Day at none against Onuri's 1. Piece Day also leads on update cadence (every 11 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Onuri sells 1 in-app purchase, starting at $2.99 per month. Piece Day asks for nothing beyond the download.

Piece Day ships an update every 11 days, Onuri every 2 months. The most recent releases landed on October 8, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Piece Day | Onuri |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/onuri-notes-and-second-brain/id6796028277/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 2 months |
| Monetization | — | Freemium |
| Size | 1 MB | 5 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Warm Tech Company](https://appshunter.io/developer/1895279095) | [John Henry Roche](https://appshunter.io/developer/1889537848) |

## What reviewers say

### Piece Day

[App page](https://appshunter.io/ios/app/piece-day/id6792414283)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Onuri

[App page](https://appshunter.io/ios/app/onuri-notes-and-second-brain/id6796028277)

Organize your thoughts and memories with a powerful note-taking app. It offers advanced search, filtering by people, places, and topics, and connects related entries. Premium features provide deeper insights and customization options.

**Highlights:** Advanced text search, Filter by people, places, dates, topics, Connected terms and related entries, Automatic draft saving, iCloud sync, TXT and CSV export, Premium insights and patterns

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Onuri Premium | $2.99 | per month |


## Frequently asked questions

### Is Piece Day free?

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

### Is Onuri free?

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

### Do Piece Day or Onuri have ads?

Neither Piece Day nor Onuri shows ads.

### Which is updated more often, Piece Day or Onuri?

Piece Day ships an update every 11 days, and Onuri every 2 months. Most recently, Piece Day was updated on October 8, 2026 and Onuri on October 11, 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.*