Hong Kong Observatory
Every Hong Kong Observatory app we track, ranked by estimated monthly revenue — portfolio-level reach and per-app estimates from live App Store signals.
| Apps tracked | 4 |
|---|---|
| Est. portfolio downloads / mo | ~12k |
| Total ratings | 37,071 |
| Data updated | 02.08.2026 |
Downloads / mo · WW
5k–20k
Revenue / mo · WW
$0
★3.9(37k)Released 29.11.2010
Downloads / mo · WW
900–4k
Revenue / mo · WW
$0
★3.4(523)Released 16.01.2013
Downloads / mo · WW
10–70
Revenue / mo · WW
$0
★3.0(30)Released 22.03.2010
Downloads / mo · WW
3–20
Revenue / mo · WW
$0
★3.8(5)Released 07.10.2011