Compare apps
Put 2 to 5 apps side by side, from Google Play, the App Store, or both.
Key numbers
The leader in each row is highlighted.
Virtual Power ButtonNuki Smart Lock
Rating★ 3.30★ 4.67
Number of ratings40420,061
InstallsGoogle Play only100,000+1,000,000+
Countries in top chartsToday04
Rank history
Daily position in United Kingdom. Higher on the graph is better (rank 1 is the top).
- Virtual Power Button · not in this chart
- Nuki Smart Lock · House and home
Show as table
| Date | Virtual Power But… | Nuki Smart Lock |
|---|---|---|
| 17 Oct 2026 | — | #44 |
| 16 Oct 2026 | — | #44 |
| 15 Oct 2026 | — | #46 |
| 14 Oct 2026 | — | #49 |
| 13 Oct 2026 | — | #51 |
| 12 Oct 2026 | — | #47 |
| 11 Oct 2026 | — | #47 |
| 10 Oct 2026 | — | #47 |
| 9 Oct 2026 | — | #47 |
| 8 Oct 2026 | — | #40 |
Virtual Power ButtonNuki Smart Lock
Days in the chartOut of 10010 (leader)
Days in the top 1000
Best rank—
Rating breakdown
Share of ratings at each star level. A big 1★ bar means many unhappy users.
Virtual Power Button
★ 3.30 · 404 ratings
5★45%
4★15%
3★0%
2★5%
1★35%
Nuki Smart Lock
★ 4.67 · 20,061 ratings
5★
Store page, money and tech
How each app sells itself on the store, how it makes money, and what devices it needs.
Virtual Power ButtonNuki Smart Lock
Store page
Name lengthBoth stores allow 30 characters20 / 3015 / 30
Short descriptionGoogle Play, up to 80 characters74 / 8063 / 80
Description74 words264 words (leader)
Screenshots511 (leader)
Promo videoGoogle Play