TextOS

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Apps: 4

Total installs: 339K

Avg rating: ★ 3.89

Ratings: 1.1K

Latest release: Jul 1, 2026

How this developer operates

Carrier title Construction Calc Pro holds 97% of the developer's installs — a one-app developer
Hit rate 25% of launches reach 100k installs (1 of 4 at least 30 days old)
Release rhythm a new app every ~5.0 years on average
Maintenance 0 of 4 apps updated in the last 90 days · last update 127 days ago

All apps

App	Style	Rating	Installs	Released
Construction Calc Pro	Productivity	★ 3.8	100,000+	Oct 1, 2011
Construction Calc Pro	Productivity	★ 4.0	10,000+	Aug 21, 2011
Site Calc Pro	Tools	—	50+	May 30, 2026
TextOS - Local Codex Runtime	Productivity	—	10+	Jul 1, 2026