Convert Contact vs HelloAndBye

Vietnam phone number converter is an application supports users in Vietnam with features: 1. Convert phone numbers from 11 to 10 digits 2. Convert cell phone number by region code 3. Show Viettel, Mobiphone, Vinaphone, Vietnam mobile mobile phone numbers 4. Show contacts by province/city 5. Filter phone number by phone code 6. Show duplicated phone number, name 7. Show no phone number, no name contacts 8. Merged contacts 9. Export contacts And other useful functions.

Tired of cluttered contact lists? Our app allows you to save contacts with a timer, ensuring they automatically delete after a set period. Ideal for temporary contacts such as vacation rentals, short-term work projects, or one-time connections. Keep your contact list neat and efficient!