Reviewers mostly see Hidemyacc as a practical, reliable tool for running many accounts without cross-login issues, bans, or constant cookie clearing. They repeatedly praise profile isolation, easy proxy management, low CPU use, stability under heavier loads, device sync, sharing with teams, and features like export/import, backups, automation, and location testing with WebRTC controls. The main complaints are about usability, not core performance: the interface can feel cluttered, startup or sync can be a bit slow, and onboarding, tutorials, filtering, and documentation need work, especially for new users.