Zello PTT Walkie Talkie

Name: Zello PTT Walkie Talkie
Availability: InStock
Rating: 2.376774311065674 (793189 reviews)
Author: Zello Inc

Zello Inc

In-app purchases

2.4

793K reviews

100M+

Downloads

Rated for 3+

About this app

Turn your phone or tablet into a walkie talkie with this lightning fast free PTT (Push-To-Talk) radio app. Talk to your contacts privately or join public channels to engage in a hot debate.

Zello features:

• Real-time streaming, high-quality voice
• Contacts availability and text status
• Public and private channels for up to 6000 users
• Option to map hardware PTT (Push-To-Talk) button
• Bluetooth headset support (selected phones)
• Voice history
• Call alert
• Images
• Push notifications
• Live location tracking (available with Zello Work service only)
• Works over WiFi, 2G, 3G, or 4G mobile data

Zello uses proprietary low-latency push-to-talk protocol and is not interoperable with Voxer, Sprint Direct Connect or AT&T Enhanced PTT. Zello Android client supports free public service, ZelloWork cloud service, and private Zello Enterprise Server.

We are working hard to improve the app so please expect frequent updates. If you have questions or issues send us an email at support@zello.com

► Visit our website https://zello.com/ to get Zello Walkie Talkie for your PC or different platform
► Connect with other Zello users on Facebook: https://facebook.com/ZelloMe
► Follow us on Twitter: https://twitter.com/zello

Updated on

12 Nov 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.

This app may share these data types with third parties

App activity and App info and performance

This app may collect these data types

Location, Personal info and 5 others

Data is encrypted in transit

You can request that data be deleted

Ratings and reviews

2.4

766K reviews

Toyota Chef

30 October 2025

I use this app for EMS and Fire dispatch. it works most of the time, and then goes down for days or weeks. You also don't have a choice in hearing activity on this app. You can either hear things live, or get an audible notification that there is radio traffic. You cannot mute notifications when set to busy, and the busy notification recently went from a subtle quiet chirp to a loud, prolonged ring. I even set notification volume to 0, and still get pinged to death.

4 people found this review helpful

Douglas S

13 September 2025

Need to fix unexpected Application exits. Happens way too often - unable to contact Wife and Son because their Zello application exited and must be manually restarted (neither are stopping it or purposely exiting). Please Fix abnormal exits - or develop 'watcher daemon' to periodically restart missing application processes. Otherwise app is great (if it just stayed running).

6 people found this review helpful

Zello Inc

19 September 2025

We're sorry to hear you're having trouble using Zello! Our support team would be happy to assist if you could please send details about the problem to support@zello.com.

John Z.

18 September 2025

I recently started using Zello and see its value, but it’s not very user-friendly. First, it often switches from Available to Busy on its own, ruining real-time walkie-talkie use. Second, it’s hard for elderly or non-technical people to learn. Also, when pressing the talk button, it isn’t clear you’re recording—only small seconds show. The button should turn green when active and red when stopped for clear feedback.

7 people found this review helpful