+15
Petr Polasek
For general mobile users seeking specific functional solutions for document handling, device monitoring, and personalization.
Known for
For general mobile users seeking specific functional solutions for document handling, device monitoring, and personalization.
Providing a diverse suite of mobile utilities and productivity tools designed to simplify digital document management and everyday smartphone tasks.
Target audience
Portfolio
Free 17Last updated
RAR Opener *
v7.20.build131
6mo ago
Primary focus
Mobile utilities and productivity tools
Scale
studio
Target audience
General mobile users seeking specific functional solutions for document handling, device monitoring, and personalization.
Origin
Operates under the 'Code4Flutter' brand, focusing on cross-platform app development.
Released 13 updates across the portfolio in the last 6 months, maintaining active development for 70% of titles.
18 apps analysed
Analysis in progress
Single-market publisher — every app ships only to United States.
Based on 3 of 18 apps with localized market data — more coverage rolling in as scans complete · last scanned .
1
Positive apps
0
Neutral / mixed
0
Negative apps
75/100
Avg sentiment score
This app shares the exact same core utility niche and operates at a massive scale, making it the primary benchmark for feature parity and user acquisition.
Strategic outlook coming soon.
What fed this analysis
A long-standing, highly-rated utility that serves the exact same niche with a proven track record of user satisfaction.
A high-quality, specialized tool that competes directly on the utility of file compression and extraction.
A strong utility-focused competitor that combines file management with advanced download and extraction capabilities.
Competes in the productivity space by prioritizing secure file handling and cloud-based archive management.
A massive platform-level competitor that incorporates archive handling as a secondary feature within cloud storage.
While broader in scope, this app dominates the file management category and includes robust archive handling.
A newer entrant in the utility space that has maintained recent updates and shows steady growth.
