★★★★★
Average rating on the App Store. Apple doesn't publish how many ratings each star has.
Where this app stands in Malaysia, updated 9 Nov 2026
Top free
Not in this chart today
Top paid · All apps and games
#97 ▼52
| Date | Paid |
|---|---|
| 9 Nov 2026 | #97 |
| 8 Nov 2026 | #45 |
| 6 Nov 2026 | #98 |
| 5 Nov 2026 | #56 |
| 3 Nov 2026 | #58 |
| 31 Oct 2026 | #73 |
| 29 Oct 2026 | #46 |
| 17 Oct 2026 | #63 |
Best rank in each country today. Click a country to see its graph.
Fixed some layout problems displayed in iPhone Duo.
This professional ziweidoushu charting app comes with functions such as dual chart system, flying stars line indicators, palace swapping, heaven stem rearrangement, DIY chart, landscape mode, time assistant, fengshui helpers using compass, etc.