Purview Services

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Apps: 4

Total installs: 2.9K

Latest release: Feb 24, 2026

How this developer operates

Carrier title CastleMap holds 82% of the developer's installs — a one-app developer
Hit rate 0% of launches reach 100k installs (0 of 3 at least 30 days old)
Release rhythm a new app every ~3.7 years on average
Maintenance 0 of 4 apps updated in the last 90 days · last update 259 days ago

All apps

App	Style	Rating	Installs	Released
CastleMap	Maps & Navigation	—	1,000+	Aug 30, 2018
CastleTrace	Travel & Local	—	100+	Feb 23, 2026
CastleGo	Maps & Navigation	—	50+	Oct 17, 2019
Lootimes - For Patients	Health & Fitness	—	5+	—