Jan Augustyniak

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Apps: 9

Total installs: 142K

Avg rating: ★ 3.77

Ratings: 2.1K

Latest release: Oct 4, 2025

How this developer operates

Carrier title Microphone & Voice Amplifier holds 76% of the developer's installs
Hit rate 11% of launches reach 100k installs (1 of 9 at least 30 days old)
Release rhythm a new app every ~52 days on average
Maintenance 2 of 9 apps updated in the last 90 days · last update 84 days ago

Developer names that share this developer's legal name, contact e-mail or website in the store.

App	Style	Rating	Installs	Released
Microphone & Voice Amplifier	Tools	★ 4.0	100,000+	Apr 14, 2025
Barcode Generator & Scan: Codg	Tools	★ 3.9	10,000+	Aug 18, 2025
Funny Sounds & Noises, Farting	Entertainment	★ 3.8	5,000+	Dec 18, 2024
Cube Timer for Rubiks Cube	Tools	—	1,000+	Aug 17, 2024
Visual Timer for Kids - Tipi	Education	★ 4.4	1,000+	Apr 17, 2025
Movie Picker & Finder - Watchi	Entertainment	★ 4.0	1,000+	Oct 4, 2025
Point Tracker - ScoreUp	Tools	★ 2.4	1,000+	Mar 19, 2025
Social Skills: Conte	Lifestyle	—	1,000+	Mar 21, 2025
Counter - Count Things	Tools	—	1,000+	Jul 15, 2025