Callista

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Apps: 3

Total installs: 5.5K

Latest release: Aug 28, 2026

How this developer operates

Carrier title Dynamic Island holds 96% 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 ~1.9 years on average
Maintenance 1 of 3 apps updated in the last 90 days · last update 79 days ago

All apps

App	Style	Rating	Installs	Released
Dynamic Island	Tools	—	5,000+	Dec 11, 2022
Calculator vault	Tools	—	100+	Dec 12, 2022
ClipKeep Lite	Tools	—	1+	Aug 28, 2026