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- Second Shelf Remove Second Shelf from the comparison
- Northwind Notes Remove Northwind Notes from the comparison
| Attribute | Second Shelf Harborline | Northwind Notes Northwind Labs |
|---|---|---|
| Rating | 2.59 | 3.18 Best |
| Ratings | 863K | 4.34M Best |
| Written reviews | 133K | 1.06M Best |
| Installs (estimated) | 64.1M | 42M Best |
| Installs, last 30 days | 282K | 10.4M Best |
| Recent growth | -6.1% | +2.5% Best |
| Best chart position | #1 | #1 |
| Download size | 153.8 MB | 32.1 MB Best |
| Price | Free | Free |
| Category | Shopping | Productivity |
| Developer | Harborline | Northwind Labs |
| Contains ads | No | No |
| In-app purchases | Yes | Yes |
| Content rating | Everyone | Everyone |
| Requires Android | 10 | 11 |
| Released | February 3, 2024 | March 8, 2018 |
| Last update | October 2, 2026 | September 6, 2026 |