Useful Voice Changer

Useful Voice Changer
Useful Voice Changer
Developer: 🇯🇵 katapu.net
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297 installs
Ratings not yet available
53 monthly active users
$<10K monthly revenue est.
IAP 0% · Ad 100%
Install Trends
Weekly +15
Steady
Monthly +68
Steady

Useful Voice Changer Summary

Useful Voice Changer is a free, ad-supported Android app in Video Players by katapu.net. Released in Apr 2026 (4 months ago). It has about 297+ installs Based on AppGoblin estimates, it reaches roughly 53 monthly active users and generates around $<10K monthly revenue (0% IAP / 100% ads). Store last updated Apr 29, 2026

Recent activity: 15 installs this week (68 over 4 weeks) showing below average growth View trends →

Useful Voice Changer SDKs Summary

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App Description

Change Voices in Videos

A handy app for changing the voice in videos is here!
This app lets you easily transform the audio in a video you choose and save it as a new video with a different voice.
It's perfect when you want to change the impression of a voice or avoid using the original voice as it is.

After selecting a video, you can adjust "Voice Type", "Pitch", and "Timbre", then preview the converted audio before creating the video.
You can also set the "Start Time" and listen to the part you care about first, so you can fine-tune the result with confidence.
Converted videos can be saved to your Camera Roll or to Files.

It's useful when you want to change the feel of a talking video, adjust the voice before posting to social media, or keep a video while making the original voice a little less recognizable.
From importing a video to previewing, generating, and saving, everything follows a simple and easy-to-understand flow.
Video and audio processing are performed on your device, so you can review the result locally as you work.

【How to use】
1. Tap "Select Video" and choose the video you want to convert.
2. Adjust "Voice Type", "Pitch", and "Timbre", and set "Start Time" if needed.
3. Tap "Play Voice Preview" to hear the converted audio.
4. Tap "Generate Video with This Voice" to create the converted video.
5. On the confirmation screen after generation, check the result and tap "Save to Camera Roll" or "Save to Files" to save it.

If you want an easy way to change the voice in your videos, give this app a try.