Send quick voice messages to individuals, groups and the world.Hallo is a completely free social voice app for smartphones that allows you to send quick voice messages (30 seconds or less) to individuals, groups and the world.It's quicker than text messaging and easier than a phone call. Simply tap 'Say Hallo', record, and your message is instantly sent.- Faster than text messages (SMS) and easier than phone calls- Completely free to download and use (no advertisements)- Works over WiFi, 3G and any other data network------------------------------------------------------------------Private Messaging - Individuals and Groups------------------------------------------------------------------- Easily stay in touch with your friends and family with private voice messages- Quickly create groups with your friends, family, co-workers and anyone else- Push notifications for both individual and group messages- Use with your existing address book contacts or your contacts from Facebook and Twitter
