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Sophie Houlden

Every Sophie Houlden app we track, ranked by estimated monthly revenue — portfolio-level reach and per-app estimates from live App Store signals.

Estimates are modeled ranges, not official figures · How we estimate
Apps tracked2
Est. portfolio revenue / mo~$1k
Est. portfolio downloads / mo~434
Total ratings130
Data updated17.06.2026
Downloads / mo · WW
200–900
Revenue / mo · WW
$500–$2k
5.0(26)Released 25.11.2019
Downloads / mo · WW
10–50
Revenue / mo · WW
$30–$200
5.0(104)Released 16.06.2019