Jeffrey Kuiken
Every Jeffrey Kuiken app we track, ranked by estimated monthly revenue — portfolio-level reach and per-app estimates from live App Store signals.
| Apps tracked | 2 |
|---|---|
| Est. portfolio revenue / mo | ~$9k |
| Est. portfolio downloads / mo | ~3k |
| Total ratings | 5,197 |
| Data updated | 11.06.2026 |
