Blue Spirit Box

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Apps: 2

Total installs: 144K

Avg rating: ★ 4.42

Ratings: 1.6K

Latest release: Jan 14, 2026

How this developer operates

Carrier title Anno 1800 Companion Tool holds 97% of the developer's installs — a one-app developer
Hit rate 50% of launches reach 100k installs (1 of 2 at least 30 days old)
Release rhythm a new app every ~5.7 years on average
Maintenance 1 of 2 apps updated in the last 90 days · last update 42 days ago

App	Style	Rating	Installs	Released
Anno 1800 Companion Tool	Tools	★ 4.4	100,000+	Apr 30, 2020
Anno 117 Companion Tool	Tools	—	1,000+	Jan 13, 2026