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- Idle Harbour Remove Idle Harbour from the comparison
- Northwind Notes Remove Northwind Notes from the comparison
| Attribute | Idle Harbour Slate & Stone | Northwind Notes Northwind Labs |
|---|---|---|
| Rating | 4.39 Best | 3.18 |
| Ratings | 263K | 4.34M Best |
| Written reviews | 41.2K | 1.06M Best |
| Installs (estimated) | 21.4M | 42M Best |
| Installs, last 30 days | 46K | 10.4M Best |
| Recent growth | -5.5% | +2.5% Best |
| Best chart position | #4 | #1 Best |
| Download size | 126.2 MB | 32.1 MB Best |
| Price | Free | Free |
| Category | Casual | Productivity |
| Developer | Slate & Stone | Northwind Labs |
| Contains ads | Yes | No |
| In-app purchases | Yes | Yes |
| Content rating | Everyone | Everyone |
| Requires Android | 10 | 11 |
| Released | September 6, 2019 | March 8, 2018 |
| Last update | August 23, 2026 | September 6, 2026 |