Zello PTT Walkie Talkie
Zello PTT Walkie Talkie Summary
Zello PTT Walkie Talkie is a with in-app purchases Android app in Communication by Zello Inc. Released in Jul 2011 (14 years ago). It has about 120.4M+ installs and 772.7K ratings with a 4.15★ (good) average. Based on AppGoblin estimates, it reaches roughly 1.2M monthly active users and generates around $200K+ monthly revenue (100% IAP / 0% ads). Store metadata: updated Apr 14, 2026, version 7000100.
Recent activity: 162K installs this week (2.6M over 4 weeks) showing exceptional growth , and -1145 new ratings this week View trends →
Data tracking: SDKs and third-party integrations were last analyzed on Apr 19, 2026.
Store info: Last updated on Google Play on Apr 14, 2026 (version 7000100).
Zello PTT Walkie Talkie was last scanned for SDKs 2026-04-19. Below is the overview of third party companies detected in the app. The full list of raw SDKs, app permissions and unknown SDKs is available here.
Facebook
ReactiveX
Airbnb Engineering
Google
Kotlin
Firebase
Snowplow
Adapty
AirBridge4.15★
Ratings: 772.7K
Screenshots
App Description
Fast and simple walkie talkie 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