Audio Editor & Music Editor

Review by eFreeware

If you record audio on your phone and want to do something with it beyond hitting stop, this app is aimed at you. Podcasters trimming a rough take, musicians sketching a mix, and anyone who wants a ringtone cut from a favorite track are all plausible users. The developer frames it as a mobile stand-in for desktop audio editing, which is a fair way to describe the scope: cutting, joining, mixing and converting in one place.

The app is free to install, carries ads and offers in-app purchases, and it has been downloaded more than 50 million times with a 4.6 average across 469,721 ratings. Those numbers suggest a broad, casual audience rather than a professional one. What appeals to me is the breadth: trimming, merging, multi-track mixing, volume boosting, format conversion and video-to-audio extraction all sit inside a single app, alongside a voice recorder and a voice changer.

Cutting and joining tracks without a desktop

The core job here is trimming. You cut music or recordings by selecting a position, which is the standard way to make a precise cut on a small screen. The developer positions it as an MP3 cutter, trimmer and splitter, and the same tool is what you would reach for when carving a ringtone out of a longer song or removing dead air from a voice memo.

Merging is the natural companion. Clips can be joined. Splitting a track into separate pieces works the same way in reverse. For simple assembly jobs, like stitching several recorded segments into one file, that covers the essentials without much ceremony.

I would expect this to suit short-form work best: a few minutes of audio, a handful of edits, done in one sitting. The waveform view is the part that matters most, because it decides how confidently you can place a cut. Anyone who has fought with a scrubber on a phone will understand why having the wave on screen is worth more than an extra menu of effects.

Multi-track mixing and loudness tools

Beyond cutting, the app includes a mixer with multi-track editing. It is enough to build a simple mashup or lay a voiceover under a music bed. The developer calls it a music mashup maker and a sound mixer, and describes the mixing environment as flexible. That is a step past basic trimming, though it is still the sort of arrangement you would do with a few clips rather than a full session.

There is also a volume booster, presented as a way to make tracks and recordings louder. In practice that is the tool you would use when a recording came out too quiet and you want it to sit at a usable level. A compressor and a format converter round out the set, so you can adjust dynamics and change file types without leaving the app.

The video-to-audio function is the other piece worth noting. It extracts sound from a video and converts it to MP3, including MP4 files, which is handy when the audio you want is trapped inside a clip you filmed or downloaded. A claim I would treat with the usual caution: format conversion always involves some judgment about quality settings, and the result depends on the source.

Recording, ringtones and voice work

A voice recorder is built in, so capturing a take and editing it happen in the same place rather than across two apps. The app also includes a voice changer and is pitched as a singing editor, which points to casual creative use: altering how a recording sounds, or cleaning up a vocal line before exporting it.

Ringtone making is listed among the main uses, and it follows directly from the cutting tools. Trim a section of a song, save it, and you have a ringtone. That is a small job, but it is one of the most common reasons people look for an audio editor on a phone in the first place, and having it in the same app as the recorder and mixer saves a step.

The app also works as a sound maker and sound editor more generally, covering editing of music, songs and other audio. I would read that as an invitation to experiment rather than a promise of studio-grade results.

What you need before you start

There is nothing complicated to arrange. The app is rated for Everyone, and the developer points users to an email address for questions or feedback. Setup amounts to opening it and choosing the audio you want to work on, whether that is a file already on the device or a new recording made inside the app.

Two things are worth knowing before you commit time to it. The app is free but supported by ads and includes in-app purchases, so the experience comes with both. And the developer's own framing is a mobile equivalent of desktop editing software, which sets expectations about scope: this is a phone tool for phone-sized jobs.

A September 2026 update suggests it has been maintained over a long stretch rather than pushed out once. The catalog of functions has clearly grown with it. For anyone weighing whether a free editor can cover everyday trimming and mixing, the range here is broader than most single-purpose cutters.

Where this editor fits

This is best suited to people who want results quickly and do not want to move files to a computer. If your audio work consists of trimming a recording, joining a few clips, lifting sound from a video or making a ringtone, the app covers all of it in one install. The recorder and voice changer extend that to casual voice projects.

It also fits anyone curious about mixing on a phone. Multi-track editing with inserted audio is enough to try layering a voice over music or combining two songs, and the volume booster and compressor give you some control over how the result sounds. That is a reasonable playground for someone who has never opened an audio editor before.

Where I would set expectations is in the depth of the toolset. It is compared to desktop editing, but it reads as a collection of focused utilities rather than one deep workstation, and the free, ad-supported model with in-app purchases shapes how it is used.

A capable free editor for everyday audio jobs

I would recommend Audio Editor & Music Editor to anyone who needs to cut, merge, mix, boost or convert audio on an Android phone without paying for desktop software. The combination of waveform trimming, multi-track mixing, a recorder and video-to-audio extraction in one free app is a lot of ground to cover, and the install and rating figures suggest it has found a wide audience.

The caveats are straightforward: ads and in-app purchases are part of the deal, and the depth of each tool is closer to a handy utility than a full production suite. If your editing needs are occasional and practical, that trade-off is easy to accept.