Whether you want more options like 联通小号 or a completely different take on the same concept, our curated list of 6+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.
This app provides a virtual phone number service for private calls and texts. It offers a secure and affordable way to communicate, with features like call recording deletion and high-definition voice quality. Ideal for business negotiations and personal privacy.
This app offers encrypted communication and storage for calls, photos, videos, emails, SMS, and diaries. It uses advanced encryption methods to protect your personal and business information from unauthorized access and monitoring, ensuring your privacy.
