Rank history
The OBDII Trouble Codes app by Oleg Chumakov sits in a steady but narrow position, having reached its all-time peak of #8 on the App Store Top Paid chart on 2026-08-15, a rank that also stands as both its best and average position over the last 30 days. Its currently visible slots show mild slippage from that peak: it holds #13 in Turkmenistan (Top Paid) and #13 in Mauritania (Top Paid), with secondary entries at #13 and #14 in Mauritania, and #18 in Benin. The repeated positions with zero change indicate the app is largely flat across these markets rather than actively climbing or falling. Overall, the trajectory is stable at the top of its observed range, holding onto its peak in the smaller markets where it ranks.
Position heatmap
Current rankings
| Country | Chart | Rank | 7d | Δ |
|---|---|---|---|---|
| Turkmenistan | Top Paid | #8 | — | |
| Turkmenistan | Top Paid | #11 | — | |
| Turkmenistan | Top Paid | #11 | — | |
| Mauritania | Top Paid | #13 | — | — |
| Mauritania | Top Paid | #13 | — | — |
| Mauritania | Top Paid | #14 | — | |
| Mauritania | Top Paid | #14 | — | |
| Benin | Top Paid | #18 | — | |
| Benin | Top Paid | #18 | — | — |
| Chad | Top Paid | #21 | — | — |
| Chad | Top Paid | #21 | — | — |
| Chad | Top Paid | #22 | — | |
| Chad | Top Paid | #22 | — | |
| Gambia | Top Paid | #23 | — | |
| Gambia | Top Paid | #23 | — | |
| Saint Vincent and the Grenadines | Top Paid | #23 | — | |
| Gambia | Top Paid | #24 | — | — |
| Gambia | Top Paid | #24 | — | — |
| Algeria | Top Paid | #28 | — | |
| Mozambique | Top Paid | #28 | — | |
| Oman | Top Paid | #28 | — | |
| Oman | Top Paid | #28 | — | |
| Benin | Top Paid | #31 | — | |
| Benin | Top Paid | #31 | — | |
| Benin | Top Paid | #32 | — | — |
| Kazakhstan | Top Paid | #33 | — | — |
| Kazakhstan | Top Paid | #33 | — | — |
| Mozambique | Top Paid | #33 | — | |
| Mozambique | Top Paid | #33 | — | |
| Norway | Top Paid | #33 | 9 | |
| Norway | Top Paid | #33 | 9 | |
| Turkmenistan | Top Grossing | #33 | — | |
| Mali | Top Paid | #35 | — | |
| Mali | Top Paid | #35 | — | — |
| Kazakhstan | Top Paid | #37 | 3 | |
| Kazakhstan | Top Paid | #37 | 3 | |
| Azerbaijan | Top Paid | #39 | 1 | |
| Azerbaijan | Top Paid | #39 | 1 | |
| Jordan | Top Paid | #39 | — | — |
| Jordan | Top Paid | #39 | — | — |
| Liberia | Top Paid | #40 | — | |
| Liberia | Top Paid | #40 | — | |
| Liberia | Top Paid | #41 | — | — |
| Liberia | Top Paid | #41 | — | — |
| Jordan | Top Paid | #42 | 1 | |
| Jordan | Top Paid | #42 | 1 | |
| Albania | Top Paid | #44 | 1 | |
| Albania | Top Paid | #44 | 1 | |
| Tunisia | Top Paid | #46 | — | |
| Nigeria | Top Paid | #48 | — | |
| Angola | Top Paid | #54 | 1 | |
| Tanzania | Top Paid | #54 | 1 | |
| Tanzania | Top Paid | #54 | 1 | |
| Hungary | Top Paid | #55 | — | |
| Hungary | Top Paid | #55 | — | |
| Madagascar | Top Paid | #55 | — | |
| Madagascar | Top Paid | #56 | — | — |
| Cayman Islands | Top Paid | #59 | — | |
| Cayman Islands | Top Paid | #59 | — | |
| Algeria | Top Paid | #63 | — | |
| Algeria | Top Paid | #63 | — | |
| Cayman Islands | Top Paid | #63 | — | — |
| Cayman Islands | Top Paid | #63 | — | — |
| Hungary | Top Paid | #63 | — | — |
| Hungary | Top Paid | #63 | — | — |
| Croatia | Top Paid | #64 | 3 | |
| Croatia | Top Paid | #64 | 3 | |
| Romania | Top Paid | #65 | 2 | |
| Romania | Top Paid | #65 | 2 | |
| Ukraine | Top Paid | #65 | 1 | |
| Ukraine | Top Paid | #65 | 1 | |
| Angola | Top Paid | #66 | 2 | |
| Angola | Top Paid | #66 | 2 | |
| Sierra Leone | Top Paid | #67 | — | |
| Sierra Leone | Top Paid | #67 | — | |
| Croatia | Top Paid | #68 | — | — |
| Croatia | Top Paid | #68 | — | — |
| Cambodia | Top Paid | #69 | 1 | |
| Cambodia | Top Paid | #69 | — | — |
| Cambodia | Top Paid | #69 | 1 | |
| Cambodia | Top Paid | #69 | — | — |
| Sri Lanka | Top Paid | #70 | 1 | |
| Burkina Faso | Top Paid | #72 | 1 | |
| Burkina Faso | Top Paid | #72 | 1 | |
| Honduras | Top Paid | #73 | — | — |
| Honduras | Top Paid | #73 | — | — |
| Saint Vincent and the Grenadines | Top Grossing | #73 | — | |
| Azerbaijan | Top Paid | #74 | 1 | |
| Mongolia | Top Paid | #74 | — | |
| Mongolia | Top Paid | #74 | — | — |
| Mongolia | Top Paid | #74 | — | |
| Mongolia | Top Paid | #74 | — | — |
| Russia | Top Paid | #74 | 2 | |
| Belarus | Top Paid | #75 | 1 | |
| Belarus | Top Paid | #75 | 1 | |
| Chile | Top Paid | #75 | — | — |
| Chile | Top Paid | #75 | — | — |
| Honduras | Top Paid | #75 | 1 | |
| Honduras | Top Paid | #75 | 1 | |
| Zimbabwe | Top Paid | #75 | 1 | |
| Burkina Faso | Top Paid | #76 | — | — |
| Burkina Faso | Top Paid | #76 | — | — |
| Saudi Arabia | Top Paid | #78 | 3 | |
| Saudi Arabia | Top Paid | #78 | 3 | |
| Nigeria | Top Paid | #79 | 2 | |
| Nigeria | Top Paid | #79 | 2 | |
| Dominican Republic | Top Paid | #82 | 1 | |
| Dominican Republic | Top Paid | #82 | — | — |
| Dominican Republic | Top Paid | #82 | 1 | |
| Dominican Republic | Top Paid | #82 | — | — |
| Benin | Top Grossing | #85 | — | — |
| Armenia | Top Paid | #86 | — | |
| Armenia | Top Paid | #86 | — | |
| Bahamas | Top Paid | #87 | — | |
| Finland | Top Paid | #87 | — | — |
| Finland | Top Paid | #87 | — | — |
| Benin | Top Grossing | #88 | — | |
| Greece | Top Paid | #89 | — | — |
| Iceland | Top Paid | #89 | 2 | |
| Lebanon | Top Paid | #89 | 1 | |
| Lebanon | Top Paid | #89 | — | — |
| Lebanon | Top Paid | #89 | 1 | |
| Lebanon | Top Paid | #89 | — | — |
| Cameroon | Top Paid | #90 | — | |
| Cameroon | Top Paid | #90 | — | |
| Greece | Top Paid | #90 | — | — |
| Iceland | Top Paid | #90 | — | — |
| Chile | Top Paid | #91 | 3 | |
| Chile | Top Paid | #91 | 3 | |
| Guatemala | Top Paid | #91 | 1 | |
| Guatemala | Top Paid | #91 | 1 | |
| Guatemala | Top Paid | #92 | — | — |
| Finland | Top Paid | #93 | 4 | |
| Finland | Top Paid | #93 | 4 | |
| Guatemala | Top Paid | #93 | — | — |
| Cameroon | Top Paid | #94 | — | — |
| Cameroon | Top Paid | #94 | — | — |
| Yemen | Top Paid | #94 | — | |
| Yemen | Top Paid | #94 | — | |
| Tunisia | Top Grossing | #95 | — | |
| Qatar | Top Paid | #96 | — | |
| Qatar | Top Paid | #96 | — | |
| Ecuador | Top Paid | #98 | — | |
| Ecuador | Top Paid | #98 | — | |
| Oman | Top Paid | #98 | — | |
| Mali | Top Grossing | #100 | — | — |