CEL-FI WAVE is a productivity app developed by Nextivity, Inc.
Install Statistics
CEL-FI WAVE has been installed 240 thousand times. In the last 30 days, the app was installed 1.4 thousand times.
User Ratings
CEL-FI WAVE is rated 3.50 out of 5 stars. The rating is based on 420 ratings.
App Information
CEL-FI WAVE is freely available from Google Play. The app size is 12.71 MB. The latest version available is 2.1.23. The last update was on August 19, 2026.
Technical Requirements
CEL-FI WAVE requires Android 5.1+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since March 2015.
Description by Nextivity, Inc.(from Google Play)
The CEL-FI WAVE app allows you to easily set up and manage your CEL-FI Smart Signal Booster (sold separately).
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Great to see how booster working. 4G performance was inconsistent until I also downloaded the wave app. The booster then followed my phone to boost the same frequency my mobile used to connect to tower. Booster only works on one frequency at a time. My phone usually picked lowest freq and booster picked highest. Also had phone using 4g and booster on 3g at times when mobile.
★★★★☆Rodney Morris· Dec 28, 2025
Was going to give 2 stars rating. As this app just wouldn't do what it was required to. The app gets stuck on downloading settings, then time out, and ask if you need help with installing. Ok, I worked out why this was happening. The phone needs a service to set up. Why is the app trying to use Wi-Fi to set up it? It will fail every time with Wi-Fi turned on. Just turn your Wi-Fi off, and it's loads and setup farst every time. But I need Wi-Fi on for my android Auto to work.
★★★★★Advocate Shakeel Ahmed Lodhi· Jul 25, 2026
The best app ever to manage my signal boosters, I can update my boosters, and it improved the sensitivity of scanning
★★☆☆☆Lachlan Death· Aug 4, 2024
Device itself is great, the app on the other hand. It's slow to connect to device slow or non-responsive changing bands. Bugs out using split screen if the app uses Bluetooth as the mode to communicate to device it's got serious issues.
★☆☆☆☆Scott Cowen· Apr 16, 2025
A special kind of idiot wrote this app. I was in a bad area where my Optus phone had slight signal, my Telstra phone had no signal. I tried to switch my Cel-Fi over to Optus but my phone could not communicate with the Cel-Fi, which was 2 feet away, because it had to go through the cloud - but couldn't connect to the cloud because no Telstra signal. Genius!!!
★★☆☆☆Brad Dayes· Feb 8, 2024
Since this new app and software update my celfi unit doesn't want to connect and boost signal. I work out at the mines and use my booster at the mining camp, so I could talk to my family in the privacy of my room. Now once again I can't just constantly flashes green. Followed the steps recommended to fix this but doesn't work and never had this problem before the update
Google Play Rankings for CEL-FI WAVE
This app is not ranked
Technologies used by CEL-FI WAVE
14 permissions·7 libraries
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