Rank history
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ShiftLock — Mark Knowles currently sits in the mid-tier of the App Store Top Paid charts across its tracked markets, with its strongest position in Ireland at #9, followed by Norway (#15), Canada (#37), and the United States (#40). The app is showing a mild downward trend, slipping 3 places in three of its four markets (Ireland, Norway, and the US), while holding steady in Canada. Its all-time peak of #6, achieved on 2026-08-06, remains the high-water mark and has not been matched recently, as the 30-day average of #28 indicates it has been trading well below that ceiling. Overall, the app appears to be in a slow decline phase after its earlier surge, though it is still meaningfully charted in multiple English- and non-English-speaking markets.
Position heatmap
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Current rankings
| Country | Chart | Rank | 7d | Δ |
|---|---|---|---|---|
| Canada | Top Paid | #37 | — | — |
| Canada | Top Paid | #37 | — | — |
| Germany | Top Paid | #41 | — | — |
| Germany | Top Paid | #41 | — | — |
| United States | Top Paid | #42 | 8 | |
| United States | Top Paid | #42 | 8 | |
| United States | New | #42 | 8 | |
| Denmark | Top Paid | #45 | — | |
| Denmark | Top Paid | #45 | — | |
| Canada | Top Paid | #46 | 8 | |
| Canada | Top Paid | #46 | 8 | |
| Denmark | Top Paid | #49 | — | — |
| Denmark | Top Paid | #49 | — | — |
| Norway | Top Paid | #53 | 1 | |
| Norway | Top Paid | #53 | 1 | |
| Sweden | Top Paid | #96 | — | |
| Sweden | Top Paid | #96 | — |