Rank history
CompareMerge2 by Tien Thinh Vu, a Developer Tools app on the App Store, is currently riding a notable surge in several markets after peaking at #3 on 2026-07-23. Over the last 30 days it has averaged around #11, with a best rank of #4, and is now breaking into stronger positions in New Zealand (#10, +84), Japan (#11, +12), and Belarus (#12, +69), where it has climbed sharply. Mid-tier rankings in Brazil (#26) and the Cayman Islands (#30, flat) suggest steady but more moderate traction, while recent slips in Malaysia (#35, -16), Norway (#37, -12), and Uruguay (#34, -1) point to cooling demand in those smaller markets. Overall, the app's trajectory is climbing, propelled by strong gains in Asia-Pacific and Eastern Europe, though momentum is uneven across countries.
Position heatmap
Current rankings
| Country | Chart | Rank | 7d | Δ |
|---|---|---|---|---|
| Japan | Top Free | #14 | 15 | |
| Sweden | Top Free | #22 | — | — |
| Denmark | Top Free | #28 | 16 | |
| Cayman Islands | Top Free | #30 | — | |
| Uruguay | Top Free | #38 | 1 | |
| Mauritius | Top Free | #43 | 2 | |
| Bolivia | Top Free | #52 | — | |
| Costa Rica | Top Free | #54 | 2 | |
| Serbia | Top Free | #55 | 1 | |
| Israel | Top Free | #57 | 3 | |
| Anguilla | Top Free | #60 | 1 | |
| Bulgaria | Top Free | #60 | 2 | |
| Paraguay | Top Free | #61 | 1 | |
| Myanmar | Top Free | #65 | 3 | |
| Ecuador | Top Free | #67 | 2 | |
| Saint Lucia | Top Free | #69 | — | |
| Peru | Top Free | #70 | 1 | |
| Venezuela | Top Free | #71 | — | |
| Slovenia | Top Free | #72 | 1 | |
| Belarus | Top Free | #78 | 53 | |
| Sri Lanka | Top Free | #79 | 4 | |
| Argentina | Top Free | #80 | 1 | |
| Australia | Top Free | #80 | 32 | |
| Madagascar | Top Free | #80 | 1 | |
| Armenia | Top Free | #81 | 2 | |
| Luxembourg | Top Free | #81 | 1 | |
| Croatia | Top Free | #82 | — | |
| Ireland | Top Free | #83 | 2 | |
| Montenegro | Top Free | #83 | — | |
| New Zealand | Top Free | #84 | 50 | |
| Colombia | Top Free | #85 | 1 | |
| Romania | Top Free | #85 | 1 | |
| Moldova | Top Free | #86 | 1 | |
| Finland | Top Free | #87 | 3 | |
| Guatemala | Top Free | #87 | 1 | |
| Lithuania | Top Free | #88 | 3 | |
| North Macedonia | Top Free | #89 | 1 | |
| Bosnia and Herzegovina | Top Free | #90 | 1 | |
| Cyprus | Top Free | #91 | 3 | |
| Panama | Top Free | #91 | 1 | |
| Canada | Top Free | #93 | 47 | |
| Chile | Top Free | #93 | 2 | |
| United States | Top Free | #93 | — | — |
| Indonesia | Top Free | #94 | 19 | |
| Jordan | Top Free | #95 | 1 | |
| Guyana | Top Free | #96 | 1 | |
| Georgia | Top Free | #98 | — | |
| Malaysia | Top Free | #98 | 2 | |
| Latvia | Top Free | #99 | — | |
| Malta | Top Free | #99 | — |