9+ similar apps compared and reviewed
Whether you want more options like PlusOne or a completely different take on the same concept, our curated list of 9+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.
This app automatically formats your US phone numbers into a consistent E.164 format, ensuring better compatibility with messaging and calling services. It scans your contacts, provides a preview of changes, and applies them instantly without needing an internet connection.
Easily add international dialing codes to your phone contacts. This tool ensures your numbers are formatted correctly for calls worldwide, whether you've moved abroad or travel frequently. It works offline and keeps your original data safe.
