App Intel

Roy Watson

Google Play developer · tracked since 10 Oct 2026 · Open in Google Play ↗ (opens in a new tab)

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Live apps
3
on Google Play now
Removed apps
0
taken down
Total installs
120,284
exact · sum of live apps
Installs / day
—
7-day avg · live apps

Apps by Roy Watson

3 tracked
Apps by Roy Watson, live apps first, sorted by installs / day
IconAppStatusCategoryInstallsPer day ↓ReleasedLast update
HamRadioExam - Techniciancom.delasystems.hamradioexamtechLiveBooks & Reference71,570—5 Jan 20176 Sept 2026
HamRadioExam - Generalcom.delasystems.hamradioexamgeneralLiveBooks & Reference30,758—6 Jan 20176 Sept 2026
HamRadioExam - Extracom.delasystems.hamradioexamextraLiveBooks & Reference17,956—6 Jan 20176 Sept 2026