Playback Mic - input to output

2.2.9

Time Tools

3.81

1,197 reviews

500,000+
Downloads

Free

Output from mic to file or headphones with custom delay. Zero delay NOT possible

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3.81 · 1,197 reviews · 500,000+ downloads

Download from Google Play

About Playback Mic - input to output

Playback Mic - input to output is a tools app developed by Time Tools.

Download Statistics

Playback Mic - input to output has been downloaded 600 thousand times. In the last 30 days, the app was downloaded 15 thousand times.

User Ratings

Playback Mic - input to output is rated 3.81 out of 5 stars. The rating is based on 1.2 thousand ratings.

App Information

Playback Mic - input to output is FREE to download. The APK download size is 3.16 MB. The latest version available is 2.2.9. The last update was on February 16, 2025.

Technical Requirements

Playback Mic - input to output requires Android 7.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since June 2019.

Description

Designed for:
- Training vocal projection
- Practicing pronunciation at language learning
- Practicing for casting
- Testing headphones
- Recording with audio monitoring
- Recording multiple takes with quick replay of last recorded segment
- Anything else you might want to do with given feature set :)

NOT suitable for:
- Use as a singing microphone with loudspeakers
- Use as an interface with near-zero latency
because
* It is not possible to completely remove the latency on Android devices
* The microphones are typically omnidirectional and pick voices from surrounding, thus leading to loud feedback loop if using loudspeakers

Feature set:
- Output from microphone to speakers or headphones (monitoring)
- Custom delay on monitoring
- Audio recording in compressed or uncompressed format
- Quick replay of the latest recorded file
- Quick sharing of the latest recorded file

Notes:
- When monitoring, you need to make sure, the mic is not picking up the sound from the speakers (i.e. the use of headphones is recommended), otherwise the feedback loop starts producing noise!
- Minimum latency (delay) depends on the audio driver and device specifications. The app is designed to offer the lowest possible latency an app could offer, but there is inevitably going to be some latency on android devices (at least for now).

Free version allows for 3 h of total recording or monitoring time. After that the recording or monitoring session is limited to 1 minute.

In case of any problems, please contact me at jure@timetools.eu and I will try to resolve any issue.

Internet permission is needed for the purpose of handling crash reports and improving app performance for which we use Google Cloud services. Voice recordings are never collected.

Recent changes:
Stability improvements.
Update delay calculation.

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More data about Playback Mic - input to output

Price	Free to download
Total downloads	600 thousand
Recent downloads	15 thousand
Rating	3.81 based on 1.2 thousand ratings
Ranking	Not ranked
Version	2.2.9
APK size	3.16 MB
Number of libraries	0
Designed for Android	7.0+
Suitable for	Everyone
Ads	NO ads

App Performance Report

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Alternative downloads for the Playback Mic - input to output app

Google Play Rating history and histogram

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Downloads over time

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Playback Mic - input to output has been downloaded 600 thousand times. Over the past 30 days, it averaged 510 downloads per day.

Changelog of Playback Mic - input to output

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Developer information for Time Tools

Time Tools

jure@timetools.eu

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Comments on Playback Mic - input to output for Android

★★★★★ Chad R · Nov 11, 2024

WORKS WITH USB MIC AND BLUETOOTH EARBUDS. In settings, change your preferred device to the USB mic. Change Mic mode to automatic. Only settings box checked in stereo. Finally, in your phones Bluetooth settings, uncheck "calls" for your earbuds. Like the app description says, there will be a delay. This is the only app that allows me to monitor my Audio-Technica mic.

★★★★★ Dom · Aug 30, 2024

Only app available for stereo microphone input to pc 💪

★★☆☆☆ John Deere · Dec 30, 2024

Echo and crackling are issues with this app. I have tested out several different apps of this nature so far. These problems do not happen with some of the other apps I have tried out, so I'm not sure if there is not much the developer can do because of their own personal limitations, or the app's limitations or if certain phones are just less compatible with this specific app or how the developer has it set up or whatever other reason. There are apps out there though without echo and crackling.

★☆☆☆☆ Dustin Schneider · May 3, 2025

Just another mic app not very useful. Need it to allow you to use your earbuds as a mic and send sound to Bluetooth speaker. You can connect both devices, but there is no input/output selection.

Google Play Rankings for Playback Mic - input to output

This app is not ranked

Technologies used by Playback Mic - input to output

13 permissions

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Frequently asked questions about Playback Mic - input to output

Is Playback Mic - input to output free?

Yes. Playback Mic - input to output is free to download from Google Play.

Is Playback Mic - input to output still available?

Yes. Playback Mic - input to output is on Google Play, and the last update we saw was on February 16, 2025.

Does Playback Mic - input to output contain ads?

No. Google Play does not list Playback Mic - input to output as containing ads.

What Android version does Playback Mic - input to output require?

Playback Mic - input to output runs on Android 7.0 and higher.

How large is the Playback Mic - input to output APK?

The Playback Mic - input to output APK is 3.16 MB.

Is Playback Mic - input to output suitable for children?

Google Play rates the content of Playback Mic - input to output as suitable for everyone.

How many times has Playback Mic - input to output been downloaded?

Google Play lists 500,000+ downloads for Playback Mic - input to output.

How do people rate Playback Mic - input to output?

Playback Mic - input to output scores 3.81 out of 5 stars, from 1,197 ratings on Google Play.

Who made Playback Mic - input to output?

Playback Mic - input to output was developed by Time Tools. It is listed in the tools category on Google Play.

What are the best alternatives to Playback Mic - input to output?

People looking at Playback Mic - input to output also look at these tools apps: Mic Monitor – Real Time Voice, Live Microphone, Microphone Pro Lite, Mic To Speaker, Mic To Bluetooth Speaker.

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