40i Lab

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Apps: 5

Total installs: 41

Latest release: Nov 13, 2026

How this developer operates

Carrier title Novella - Book Reader FB2 EPUB holds 80% of the developer's installs — a one-app developer
Hit rate 0% of launches reach 100k installs (0 of 2 at least 30 days old)
Release rhythm a new app every ~30 days on average
Maintenance 4 of 5 apps updated in the last 90 days · last update yesterday

All apps

App	Style	Rating	Installs	Released
Novella - Book Reader FB2 EPUB	Books & Reference	—	10+	Jul 16, 2026
Offline Transcriber NEW	Productivity	—	5+	Oct 16, 2026
Budget Planner NEW	Finance	—	1+	Oct 15, 2026
Aquarium Toolkit NEW	Tools	—	0+	Nov 3, 2026
SawPath: Cut Planner NEW	Tools	—	0+	Nov 13, 2026