Audio and podcast: AI tools compared (14)

What audio and podcast tools are for

AI audio and podcast tools help with recording, cleanup, editing, and sound preparation. Depending on the service, you can reduce background noise, balance speech levels, separate instruments, or edit a recording through its transcript. They serve podcasters, journalists, educators, and teams producing interviews or spoken content. Their practical role is to assist with repetitive adjustments and prepare recordings for listeners. For example, you might previously have worked through an interview manually to remove filler sounds and shorten pauses. Cleanvoice AI offers these treatments, after which you review the cuts by listening. Riverside includes editing a recording by changing its text. This category therefore covers distinct stages rather than a uniform workflow. You may need help capturing a remote conversation, repairing an existing file, assembling an episode, or finishing the sound before publication. Your source recording remains central to the result.

Example uses:

• You reduce background noise in an interview so listeners can follow the conversation with less distraction.
• You balance speakers and background music before preparing your podcast episode for editing review and publication.
• You edit an interview through its transcript while keeping the untouched recording available for checking context.
• You separate a vocal recording from its accompaniment to work with the audio elements of your project.
• You generate a sound effect from a written description to accompany a transition in your audio production.

Our picks by need

These picks follow simple rules applied to the verified data, with no partnership or affiliate link:

• Best scored : Riverside. 78/100 on our access and transparency grid.
• Cheapest paid option : CustomPod. First plan at $4.99 per month.
• To keep data in Europe : Cleanvoice AI. Data hosted in the European Union.

The main tools at a glance

Riverside 78/100

Riverside records remote audio and video interviews for people producing podcasts or videos. It transcribes recordings, supports editing through text changes, creates short clips, and reduces background noise. Features: Record remote audio and video interviews; Transcribe recordings; Edit a recording by changing its text. Entry price: $24 per month, with a free tier. Runs on: web browser, iPhone and iPad, Android, and API. Data hosting: Several regions.

LALAL.AI 73/100

LALAL.AI helps people work with audio recordings. It separates vocals and accompaniment, isolates instruments, reduces noise, removes echo and reverberation, and lets users transform or clone a voice. Features: Separate vocals and accompaniment; Isolate different instruments; Reduce noise in a recording. Entry price: $7.5 per month, with a free tier. Runs on: web browser, Windows, macOS, Linux, iPhone and iPad, Android, and API.

Cleanvoice AI 68/100

Cleanvoice AI serves users processing audio recordings or podcasts. It reduces background noise, removes hesitations and mouth sounds, shortens silences, improves voice sound, and produces a transcript and summary. Features: Reduce background noise; Remove hesitations and mouth sounds; Shorten silences. Entry price: $11 pay as you go, with a free tier. Runs on: web browser and API. Data hosting: European Union.

Snipd 68/100

Snipd lets podcast listeners hear episodes with transcripts and save passages using their headphones. It summarizes passages and episodes, answers episode questions, and synchronizes notes with a knowledge base. Features: Listen to podcasts with their transcripts; Save a passage using your headphones; Summarize passages and episodes. Entry price: $6.99 per month, with a free tier. Runs on: iPhone and iPad and Android. Data hosting: Several regions.

Adobe Enhance Speech 63/100

Adobe Enhance Speech is a web tool for people working with speech recordings or videos. It reduces background noise and echo and adjusts the presence of voice and ambience. Features: Reduce background noise in speech recordings; Reduce echo around the voice; Adjust the presence of voice and ambience. Free tier available. Runs on: web browser. Data hosting: Several regions.

SFX Engine 58/100

SFX Engine creates sound effects from descriptions for people producing audio content. It adjusts duration, generates multiple takes, produces background music, and stores previously created sounds in a library. Features: Create a sound effect from a description; Adjust duration and generate multiple takes; Produce background music. Entry price: $8 per month, with a free tier. Runs on: web browser and API. Data hosting: Several regions.

Auphonic 55/100

Auphonic helps audio and podcast creators process their recordings. It balances voice and music levels, reduces noise and reverberation, removes silences and filler words, and produces transcripts and episode notes. Features: Balance volume between voice and music; Reduce noise and reverberation; Remove silences and filler words. Free tier available. Runs on: web browser and API. Data hosting: Several regions.

Adobe Mic Check 53/100

Adobe Mic Check is a free web tool for people recording their voice. It assesses microphone distance, recording level, background noise, and echo, and provides advice on settings. Features: Assess the distance between the voice and the microphone; Check the recording level; Identify background noise. Free tier available. Runs on: web browser. Data hosting: Several regions.

Adobe Podcast 50/100

Adobe Podcast helps people record and edit audio content. It reduces noise and echo, records remote guests on separate tracks, supports transcript-based editing, and adds subtitles to videos. Features: Reduce noise and echo in a recording; Record remote guests on separate tracks; Edit a recording by modifying its transcript. Entry price: $19.99 per month, with a free tier. Runs on: web browser.

Audio Enhancer 48/100

Audio Enhancer helps people processing recordings reduce background noise, echo and mouth noises. It also balances recording volume, processes video sound and separates vocals from the accompanying music. Features: Reduce background noise; Reduce echo; Balance the volume of a recording. Entry price: $5 per month, with a free tier. Runs on: web browser, iPhone and iPad, and API.

The category in figures

Of the 14 tools in the category, 14 (100%) offer a free tier, 64% have a public API and 4 have a French interface. The median entry price, per month, is $7.5 (across 7 tools with a published price). 7 disclose where data is hosted, 1 of them in Europe or on device.

Also useful

These tools belong to another category but also cover this need:

• Suno Suno is for people creating songs from descriptions, their own lyrics, or audio excerpts. It also supports sep
• Speechify Speechify lets people who want to listen to documents have text read aloud, including photographed text. It al
• Descript Descript edits videos through changes to their transcripts and cleans up voice audio. It serves people who wan
• Krisp Krisp supports call and meeting participants by reducing noise and transcribing conversations. It records meet
• WellSaid WellSaid serves teams producing voice recordings from text. It offers tone and emotion adjustments, organizes
• Stable Audio Stable Audio serves people creating music and sound effects from text or existing audio. It replaces sections,
• Open Notebook Open Notebook organizes documents into notebooks for people who want to query and search their sources. It pro
• Mubert Mubert lets people creating music generate a track from text. They can choose a mood and genre, adjust the tra
• Recast Studio Recast Studio helps people turn podcasts or webinars into social media clips. It supports editing through tran
• SOUNDRAW SOUNDRAW helps people compose music based on a mood and genre. Users can mix styles, adjust duration and inten
• Voicemod Voicemod lets people taking part in conversations change their voice in real time and trigger sounds. Users ca
• Beatoven.ai Beatoven.ai lets users seeking background music compose it from a description. It also adapts tracks to a mood

Choosing well and avoiding pitfalls

Start with the problem or production stage: remote recording, transcription, cleanup, separation, or editing. Test representative files containing overlapping speech, accents, and the noise you actually encounter. For French recordings, check names and the handling of filler words. Listen carefully to processed passages, since cleaner audio can still sound unnatural. Review supported file formats, access to separate tracks, and compatibility with your editing software. Examine how interviews are stored and deleted. Finally, compare processing restrictions and billing terms against the length of your recordings, your publishing schedule, and the revisions you expect.

Heavy cleanup can distort consonants, remove useful breaths, or give speech a metallic sound. Automatically shortening pauses may also change the rhythm or meaning of a conversation. Keep an untouched copy and check edits with headphones. Transcripts can misread names or assign speech to the wrong person. Before uploading an interview, check the permissions required for processing it and the service’s retention terms. Review the finished episode rather than relying solely on a preview.

To compare with the cost of using an AI model directly, see the API price calculator.

Free or paid?

Free plans generally provide limited access to cleanup, transcription, or editing. They can help you assess results with your own microphone and recording environment. Paying becomes useful when you produce episodes regularly, need particular export formats, or require enough processing capacity for longer recordings and the revisions needed to prepare them for publication.

Tools in the category with a free tier: Riverside, LALAL.AI, Cleanvoice AI, Snipd, Adobe Enhance Speech, SFX Engine, Auphonic, and Adobe Mic Check.

For which jobs?

The profiles that use these tools most, based on the use cases documented by publishers: video creators, podcasters, musicians, teachers, developers, and marketers.