Holler is made and published by Opterus. AppBrain is an independent app data site and isn't affiliated with Opterus. The app name, icon, screenshots and description belong to Opterus and are shown as published on Google Play.
AppBrain's verdict
EstablishedNiche- Installs
- 2.2 thousand
- Last updated
- March 28, 2025
- Ads
- No ads
- Size
- 6.92 MB
Holler is a niche app, with 2.2 thousand installs. It doesn't have enough ratings yet to judge what users think.
User feedback
Ratings and reviews on Google PlayComments on Holler for Android
Store listing
By Opterus, from Google Play“Opterus Holler is for chatting and sharing with your Opterus user community.”
Description by Opterus Written by the developer, not by AppBrain. Click to read.
Note that only active Opterus users with permission can login to Holler and you need to contact Opterus to activate Holler before you will be able to login.
Safety and technology
Found in the app by AppBrain- Ads
- No ads
- Price
- Free
- Libraries
- 6
- App size
- 6.92 MB
- Needs Android
- 4.4+
- Content rating
- Medium
Technologies used by Holler
Releases
Updates seen on Google Play- Version
- 2.6.7
- Launched
- July 2018
Alternatives
Similar apps and more from OpterusAlternatives to Holler
Also available on the App Store
Installs
Tracked by AppBrain- Last 30 days
- 7
- Play install range
- 1+ thousand
- Launched
- July 2018
Installs over time
Holler has been installed 2.2 thousand times. Over the past 30 days, it has been installed 7 times.
Rankings
Google Play top chartsGoogle Play Rankings for Holler
About the app and developer
About Holler
Holler is a communication app developed by Opterus.
Install Statistics
Holler has been installed 2.2 thousand times. In the last 30 days, the app was installed 7 times.
User Ratings
The app has no ratings yet.
App Information
Holler is freely available from Google Play. The app size is 6.92 MB. The latest version available is 2.6.7. The last update was on March 28, 2025.
Technical Requirements
Holler requires Android 4.4+ or higher. The app has a content rating of Medium Maturity. The app has been available on Google Play since July 2018.
App Performance Report
Get a detailed PDF report for Holler with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more
Get PDF Report — $29Developer information for Opterus
Frequently asked questions about Holler
Is Holler free?
Yes. Holler is free on Google Play.
Is Holler still available?
Yes. Holler is on Google Play, and the last update we saw was on March 28, 2025.
Does Holler contain ads?
No. Google Play does not list Holler as containing ads.
What Android version does Holler require?
Holler runs on Android 4.4 and higher.
How large is Holler?
Holler is 6.92 MB.
Is Holler suitable for children?
Google Play gives Holler a medium maturity rating, so it is not meant for young children.
How many times has Holler been installed?
Google Play lists 1,000+ installs for Holler.
Who made Holler?
Holler was developed by Opterus. It is listed in the communication category on Google Play.
What are the best alternatives to Holler?
People looking at Holler also look at these communication apps: Palscity - Social Networking P, Glowen - Instant Chat, SayHi Chat Meet Dating People, Warmix - Chat Connect | Friend, PyaarHii - Live video call.