Rank history
Best Science Facts by Michael Quach, listed in the Medical category on the App Store, is currently holding remarkably close to its all-time peak of #35, with a 30-day average of #36. Its best current position is #37 in Micronesia's Top Free chart, with a tight cluster of small-market rankings: Brunei (#47), Papua New Guinea (#54), and the Solomon Islands (#55) all sitting flat near the peak. The app is also charting in Saudi Arabia (#63), Uganda (#77), Singapore (#80, +7), and Mauritius (#81). Trajectory is essentially steady across most countries, with negligible movement week-over-week, suggesting the app has settled into a stable niche-audience position rather than actively climbing or falling.
Position heatmap
Current rankings
| Country | Chart | Rank | 7d | Δ |
|---|---|---|---|---|
| Micronesia | Top Free | #37 | — | |
| Brunei | Top Free | #45 | 2 | |
| Canada | Top Free | #52 | — | — |
| Papua New Guinea | Top Free | #53 | 1 | |
| Solomon Islands | Top Free | #55 | — | |
| Singapore | Top Free | #72 | 8 | |
| Uganda | Top Free | #77 | — | |
| Mauritius | Top Free | #81 | — | |
| Guyana | Top Free | #82 | — | |
| Qatar | Top Free | #82 | 9 | |
| Trinidad and Tobago | Top Free | #85 | — | |
| Lebanon | Top Free | #86 | 6 | |
| Saudi Arabia | Top Free | #86 | 23 | |
| Belize | Top Free | #87 | — | |
| Tanzania | Top Free | #97 | 2 | |
| Bhutan | Top Free | #99 | — |