5 Best AI Tools for Podcasting: Comparing Costs, Features and Capabilities

Podcasting has become an important way for businesses, content creators, educators, influencers and media organizations to communicate with their audiences. However, producing a professional podcast involves more than recording a conversation. It requires planning, audio recording, editing, noise removal, transcription, sound enhancement, video production, publishing and marketing.

Artificial intelligence (AI) has made these activities easier and more affordable. Modern AI podcasting tools can automatically remove background noise, eliminate unnecessary pauses, identify filler words, generate transcripts, create video clips and even produce show notes. Some platforms also support remote interviews, AI voice generation and automatic content repurposing.

Choosing the right platform requires comparing its subscription costs against the features and production benefits it offers. An inexpensive tool may provide excellent audio cleanup but lack recording and publishing capabilities. A more expensive platform may combine several production functions, reducing the need to subscribe to multiple applications.

This article compares five AI tools built for podcasting: Descript, Riverside, Async (formerly Podcastle), Auphonic and Cleanvoice AI. It examines their pricing, features, strengths, limitations and suitability for different types of podcast creators.

1. Comparison of the 5 AI Podcasting Tools

The following table provides an overview of the five platforms, including their primary functions, subscription costs and important AI capabilities.

No.	AI Podcasting Tool	Starting Cost	Main Features	Best For
1	Descript	Free; $16/month annually	AI editing, transcription, Studio Sound, filler-word removal, video editing and captions	Complete podcast production
2	Riverside	Free plan; $24/month annually	Remote recording, AI audio enhancement, transcription, Magic Clips and podcast hosting	Remote interviews and video podcasts
3	Async (Podcastle)	Free plan; paid plans vary	AI audio enhancement, recording, text-to-speech, editing and video production	Beginners and multimedia creators
4	Auphonic	Free 2 hours/month; paid plans from approximately $11/month	Noise reduction, loudness normalization, audio leveling and mastering	Professional audio post-production
5	Cleanvoice AI	Free trial; approximately $11/month for 10 hours	Filler-word removal, silence detection, mouth-sound removal and audio cleanup	Automated podcast editing

Note: Prices are indicative USD prices. Annual subscription rates are shown where available. Auphonic and Cleanvoice also offer usage-based purchasing options. Always check the provider’s pricing page before subscribing.

2. Descript – AI-Powered Podcast Recording and Editing

Descript is one of the most comprehensive AI-powered content production platforms available to podcasters. It combines audio editing, video editing, transcription and AI-assisted content production in one workspace.

Its main advantage is that users can edit audio and video by editing the automatically generated transcript. Instead of manually searching through an audio timeline to locate mistakes, a podcaster can delete words or sentences from the transcript, and the corresponding sections are removed from the recording.

This approach makes podcast editing easier, especially for creators who do not have professional audio engineering experience.

Key Features of Descript

• Text-based audio editing: Edit podcast recordings by deleting, moving or rearranging words in the transcript.
• Automatic transcription: Convert spoken conversations into written text and identify different speakers.
• Studio Sound: Improve voice quality by reducing background noise and making recordings sound more professional.
• Filler-word removal: Automatically identify and remove unnecessary expressions such as ums and repeated filler words.
• AI video editing: Edit video podcasts using text-based editing tools.
• Automatic captions: Generate captions and subtitles for video content.
• Podcast clips: Identify useful sections of longer recordings and create shorter promotional videos.
• AI voice tools: Generate speech and use supported voice-cloning features.
• Content repurposing: Convert podcast recordings into transcripts and other written or visual content.

Descript Pricing and Costs

Descript offers a free plan for users who want to explore its editing environment. Its paid subscriptions provide additional media hours, AI credits and export capabilities.

Plan	Monthly Cost (Annual Billing)	Included Media Hours	Main Benefits
Free	$0	1 hour	Basic editing and transcription
Hobbyist	$16	10 hours	AI editing, Studio Sound and watermark-free exports
Creator	$24	30 hours	Advanced AI tools, 4K exports and additional AI credits
Business	$50	40 hours	Team collaboration, advanced AI tools and additional credits

Monthly billing is more expensive than the annual equivalents. The Hobbyist plan, for example, costs $24 per month when billed monthly, compared with $16 per month on annual billing. AI credits and media hours have separate allowances, so users should consider both when estimating their costs.

Strengths of Descript

1. Combines audio and video editing in one application.
2. Makes editing easier through transcript-based controls.
3. Provides useful AI-powered audio enhancement.
4. Supports automatic transcription and speaker identification.
5. Offers several tools for turning long podcasts into shorter content.
6. Provides different subscription levels for individuals and production teams.

Limitations

• The free plan has limited monthly media hours.
• Some advanced AI functions consume credits.
• Users may still need professional audio editing for complex productions.
• Large video projects can require substantial computing resources.

Best suited for: Professional podcasters, content marketing agencies, YouTube creators and businesses that need an all-in-one production environment.

3. Riverside – AI Podcast Recording and Remote Interview Production

Riverside is an AI-powered recording and podcast production platform designed particularly for remote interviews, discussions and video podcasts.

One of its main advantages is its local recording technology. Rather than depending entirely on the quality of an internet connection during a conversation, Riverside records participants locally and uploads their recordings. This helps maintain better audio and video quality, even when participants experience unstable internet connections.

The platform also incorporates AI tools for editing, transcription, content repurposing and audio enhancement.

Key Features of Riverside

• Remote podcast recording: Record interviews and conversations with guests joining from different locations.
• Separate audio tracks: Capture individual participants on separate tracks for easier editing.
• High-resolution video: Support video recording of up to 4K on compatible desktop setups.
• AI audio enhancement: Improve speech clarity and reduce unwanted background noise.
• Automatic transcription: Convert podcast conversations into searchable written transcripts.
• Magic Clips: Identify interesting sections of recordings and generate shorter promotional videos.
• AI show notes: Generate summaries and supporting written material from recorded episodes.
• Filler-word removal: Automatically remove unnecessary words and pauses.
• AI editing assistance: Use AI tools to speed up editing and content repurposing.
• Podcast hosting: Publish and distribute podcast episodes through supported platforms.

Riverside Pricing and Costs

Riverside provides a free option for testing its recording and editing environment. Paid plans provide more advanced recording, publishing and production capabilities.

Plan	Monthly Cost (Annual Billing)	Main Features
Free	$0	Limited multitrack recording, basic editing and Magic Clips
Pro	$24	4K recording, AI editing, unlimited transcription, hosting and 15 hours of separate-track downloads
Grow	$34	Pro features, two studios, additional download hours, newsletters and audience growth tools
Webinar	$79	Advanced live streaming, webinar management and audience engagement

The monthly-billing prices are higher. Pro, for example, is listed at $29 per month when paid monthly, compared with $24 per month on annual billing.

An important consideration is that Riverside’s recording time and separate-track download allowances are different. Users can record without a fixed recording-hour limit on paid plans, but downloading individual tracks is subject to monthly allowances.

Strengths of Riverside

1. Excellent remote interview recording capabilities.
2. Supports separate recordings for individual participants.
3. Provides high-quality audio and video capture.
4. Includes AI-powered editing and content repurposing.
5. Generates show notes and transcripts automatically.
6. Offers podcast hosting and distribution capabilities.
7. Supports creators producing both audio and video podcasts.

Limitations

• The more advanced features require paid subscriptions.
• Separate-track download allowances may restrict high-volume productions.
• Some advanced AI features depend on credits.
• Users who only need basic audio cleanup may find the platform unnecessarily expensive.

Best suited for: Interview-based podcasts, remote production teams, video podcasters, online broadcasters and businesses that regularly interview guests.

4. Async (Formerly Podcastle) – AI Podcast Creation and Multimedia Production

Async, formerly known as Podcastle, is a browser-based podcast production platform that combines recording, editing, audio enhancement and AI-generated media.

It is designed to make podcast production accessible to people without advanced technical skills. Users can record audio, edit their recordings, enhance speech and create supporting multimedia content without relying on several separate applications.

The platform is particularly useful for beginners, independent creators and businesses that want to produce podcasts using a relatively straightforward workflow.

Key Features of Async

• AI audio enhancement: Its Magic Dust technology helps improve voice recordings by reducing background noise and enhancing speech quality.
• Remote recording: Record interviews and conversations with remote participants.
• Audio editing: Edit recordings using accessible browser-based editing tools.
• Text-to-speech: Convert written scripts into spoken audio using supported AI voices.
• AI voice generation: Produce voice content for podcast introductions, narration and other audio segments.
• Transcription: Convert recorded speech into written transcripts.
• Silence removal: Identify and remove unnecessary silent sections.
• Video editing: Create and edit video podcast content.
• Subtitles: Generate subtitles for supported video projects.
• AI content production: Combine generated audio and editing tools to simplify podcast production.

Async Pricing and Costs

Async offers a free plan and paid subscriptions with different recording, transcription and AI-generation allowances. Its pricing has changed during the transition from Podcastle, so users should verify the current plan limits.

Plan	Indicative Monthly Cost	Main Features
Free	$0	Limited recording, editing and export capabilities
Essentials	Approximately $12–$20	Recording, basic AI enhancement, text-to-speech and editing
Pro	Approximately $24–$40	Higher recording allowances, additional AI credits and advanced production features
Business	Varies	Expanded usage and team-oriented production capabilities

The lower figures represent annual-billing or earlier published pricing, while higher figures reflect other published pricing schedules. These are indicative rather than guaranteed checkout prices.

Strengths of Async

1. Combines recording, editing and AI audio generation.
2. Provides tools suitable for beginners.
3. Supports both audio and video podcast production.
4. Offers AI voice generation for narration and scripted content.
5. Includes automatic audio enhancement.
6. Provides a browser-based production environment.
7. Reduces the need to move between several applications.

Limitations

• Some AI functions have usage-based credit limits.
• The free plan has restricted export capabilities.
• Users producing lengthy episodes may need higher subscription tiers.
• Advanced audio engineers may prefer dedicated professional editing software.

Best suited for: Beginners, independent podcasters, small businesses, educators and creators who want to combine recording with AI-generated audio and multimedia content.

5. Auphonic – Automated Podcast Audio Enhancement and Mastering

Auphonic is a specialized AI-powered audio post-production platform. Unlike Descript and Riverside, which provide broader recording and editing environments, Auphonic focuses on improving the technical quality of recorded audio.

It is particularly valuable when a podcast has already been recorded but requires professional sound processing before publication.

For example, a podcast may contain several speakers recorded using different microphones. One speaker may sound louder than another, while some sections contain background noise or inconsistent volume levels. Auphonic helps correct these problems automatically.

Key Features of Auphonic

• Intelligent leveler: Automatically balances the volume of different speakers and audio segments.
• Noise reduction: Reduces unwanted background sounds in recordings.
• Reverb reduction: Helps minimize unwanted room echoes.
• Loudness normalization: Adjusts audio levels to meet preferred podcast loudness standards.
• Automatic silence cutting: Detects and removes unnecessary silent sections.
• Filler-word removal: Provides tools for identifying and removing unwanted speech elements.
• Speech recognition: Generates transcripts through supported speech recognition services.
• Automatic chapter creation: Helps generate chapter markers for longer podcast episodes.
• Multitrack processing: Processes recordings containing multiple audio tracks.
• Automated workflows: Allows users to configure repeatable processing settings.

Auphonic Pricing and Costs

Auphonic uses a usage-based pricing structure. Its costs depend largely on the number of hours of audio processed.

Plan	Indicative Cost	Processing Allowance	Main Benefits
Free	$0	2 hours/month	Access to core audio processing
S	Approximately $11–$13/month	9 hours/month	More processing time and advanced options
M	Approximately $30/month	21 hours/month	Increased processing capacity
L	Approximately $58/month	45 hours/month	Suitable for higher-volume production
One-time credits	From approximately $11	Varies	Pay for processing without a recurring subscription

Pricing can vary by currency and billing arrangement. The free plan may add an Auphonic audio identifier to processed productions.

Strengths of Auphonic

1. Excellent for automatic audio leveling.
2. Helps achieve consistent sound quality across podcast episodes.
3. Reduces background noise and unwanted room echoes.
4. Supports multitrack audio production.
5. Offers useful loudness normalization controls.
6. Provides a free monthly processing allowance.
7. Pay-as-you-go credits can be useful for occasional producers.

Limitations

• It is not a complete podcast recording studio.
• Users generally need another application to record and perform detailed edits.
• Processing allowances restrict the number of audio hours.
• The free plan has branding limitations.

Best suited for: Professional podcast editors, radio producers, production agencies and creators who need consistent, polished audio without manually mastering every recording.

6. Cleanvoice AI – Automated Podcast Editing and Speech Cleanup

Cleanvoice AI is designed to automate repetitive podcast editing tasks. It is particularly useful for creators who spend considerable time removing filler words, unnecessary pauses, mouth noises and other unwanted sounds.

Traditional podcast editing can take several hours because editors must listen carefully to recordings and manually remove unnecessary sections. Cleanvoice uses AI to identify these sections and automate much of the cleanup process.

The platform can be used alongside professional audio editing applications, making it a useful addition to an existing production workflow.

Key Features of Cleanvoice AI

• Filler-word removal: Automatically identifies expressions such as ums, ahs and other unnecessary speech interruptions.
• Silence removal: Detects long pauses and removes unnecessary silent sections.
• Mouth-sound removal: Identifies unwanted mouth clicks and related vocal noises.
• Stutter removal: Helps identify repeated words and speech interruptions.
• Breath removal: Detects excessive breathing sounds and helps clean recordings.
• Audio cleanup: Improves the overall listening experience by removing distracting elements.
• Multilingual support: Provides language support for selected automated editing functions.
• Automated editing: Processes recordings and produces cleaner versions without requiring users to manually edit every interruption.
• Export options: Allows users to download processed audio for further production.

Cleanvoice AI Pricing and Costs

Cleanvoice uses subscription and pay-as-you-go pricing. This makes it suitable for both regular podcast producers and people who only need occasional audio cleanup.

Plan	Indicative Cost	Processing Allowance	Main Benefits
Free trial	$0	Limited trial credits	Test the audio cleanup tools
Starter	Approximately $11/month	10 hours/month	Automated speech cleanup
Higher-volume plan	Approximately $30/month	30 hours/month	Increased monthly processing capacity
Professional usage	Approximately $90/month	100 hours/month	High-volume audio processing
Pay-as-you-go	From approximately $11	5 hours of processing	Flexible usage without a recurring subscription

The subscription allowances are particularly important because Cleanvoice charges according to the amount of audio processed.

Strengths of Cleanvoice AI

1. Saves time by automating repetitive editing activities.
2. Removes unnecessary filler words and speech interruptions.
3. Helps eliminate distracting mouth noises.
4. Reduces long pauses and unwanted silence.
5. Provides useful processing options for professional editors.
6. Offers pay-as-you-go credits.
7. Can complement existing audio production software.

Limitations

• It does not provide a complete podcast recording studio.
• It is not a replacement for advanced multitrack editing software.
• Automated editing can occasionally remove words or pauses that are important to the conversation.
• Users should review processed recordings before publishing.

Best suited for: Podcast editors, interview producers, independent creators and production agencies that want to automate repetitive audio cleanup tasks.

7. Comparing the Overall Value for Money

The cheapest subscription is not necessarily the best investment. A podcast producer should consider how many production tasks a platform can complete, how much time it saves and whether its features justify the recurring cost.

The following comparison evaluates the five platforms based on their overall production capabilities.

Tool	Recording	AI Editing	Audio Enhancement	Transcription	Video Production	Overall Value
Descript	Yes	Excellent	Excellent	Yes	Excellent	Excellent all-round value
Riverside	Excellent	Very good	Very good	Yes	Excellent	Excellent for interviews
Async	Yes	Very good	Very good	Yes	Yes	Good for beginners
Auphonic	No	Specialized processing	Excellent	Supported	No	Excellent for audio mastering
Cleanvoice AI	No	Specialized cleanup	Very good	Not its main focus	No	Excellent for automated editing

Which Tool Offers the Best Value?

Descript – Best Overall Production Value

Descript offers a wide collection of podcast production features within one platform. Its ability to edit recordings using transcripts, enhance speech, remove filler words and create promotional clips makes it a strong option for creators who want an integrated production environment.

Riverside – Best Value for Remote Podcasting

Riverside is particularly valuable for podcasts involving interviews and multiple participants. Its local recording capabilities, separate tracks and AI-assisted editing make it a suitable investment for interview-based shows.

Async – Best Value for Beginners

Async provides a relatively accessible production environment that combines recording, editing and AI voice generation. It is useful for creators who want to experiment with different forms of podcast production.

Auphonic – Best Value for Audio Mastering

Auphonic is a cost-effective option when the primary objective is to improve the technical quality of recordings. Its processing-based pricing can be particularly attractive for creators who do not need a complete production suite.

Cleanvoice AI – Best Value for Automated Cleanup

Cleanvoice is valuable for creators who already have recording and editing software but want to reduce the time spent removing filler words, mouth noises and unnecessary pauses.

8. How to Choose the Right AI Podcasting Tool

Selecting an AI podcasting platform should begin with an assessment of the production requirements, available budget and expected publishing frequency.

Consider Your Podcast Production Requirements

A creator producing a weekly interview show will have different requirements from someone creating short educational audio programmes.

For example:

• Interview podcasts need reliable remote recording and separate audio tracks.
• Solo podcasts require efficient editing, noise removal and transcription.
• Video podcasts need video recording, captions and social media clips.
• Educational podcasts may benefit from AI-generated narration and text-to-speech.
• Professional productions need reliable audio mastering and consistent loudness levels.

Evaluate Subscription Costs

Consider both the advertised monthly price and the amount of content that can be processed within the subscription.

A platform charging $16 monthly may be more economical than one charging $11 if it eliminates the need for additional editing software.

Also consider:

• Monthly versus annual billing.
• Recording and processing-hour limits.
• AI credit allowances.
• Export quality restrictions.
• Additional team-member charges.
• Storage and hosting costs.
• Additional charges for premium AI features.

Test Audio Quality Before Subscribing

AI-powered audio enhancement can produce different results depending on microphone quality, background noise and recording conditions.

It is advisable to test each platform using the same recording. Compare voice clarity, background noise reduction, speech naturalness and the preservation of important words.

Consider Your Future Production Needs

A podcast may begin with a single presenter and eventually develop into a production involving several guests, video recording, multiple editors and regular social media publishing.

Choosing a platform that supports future production requirements can reduce the cost and inconvenience of changing applications later.

9. Frequently Asked Questions About AI Podcasting Tools

1. What is an AI podcasting tool?

An AI podcasting tool is software that uses artificial intelligence to simplify podcast production. It can assist with recording, audio editing, transcription, noise removal, speech enhancement, video production and content repurposing.

2. Which AI podcasting tool is best for beginners?

Descript and Async are useful starting points. Both provide accessible editing environments and AI-powered features that reduce the technical knowledge required to produce a podcast.

3. Can AI automatically edit a podcast?

Yes. AI tools can identify filler words, long pauses, repeated expressions and unwanted background sounds. Some platforms can also generate shorter clips from longer recordings. However, human review remains important to ensure that editing does not change the intended meaning.

4. Which AI tool is best for recording remote podcast interviews?

Riverside is particularly suitable for remote interviews because it records participants locally and supports separate audio and video tracks.

5. Are there free AI podcasting tools?

Yes. Descript, Riverside, Async and Auphonic provide free access with different usage restrictions. Free plans are useful for testing tools and producing occasional content, although regular production may require a paid subscription.

6. Can AI remove background noise from podcast recordings?

Yes. Descript, Riverside, Async and Auphonic offer audio enhancement capabilities. The quality of the results depends on the original recording and the type of background noise.

7. Can AI generate podcast voices?

Yes. Some platforms, including Async and Descript, provide AI voice-generation capabilities. These tools can be used for narration, introductions and other scripted sections. Users should obtain appropriate permission before cloning or reproducing another person’s voice.

8. How much does AI podcast production cost?

Basic production can cost nothing when using free plans. Paid subscriptions for the tools compared in this article generally begin at approximately $11–$24 per month, depending on the platform and billing arrangement. Additional hosting, music licensing and specialist production costs may apply.

9. Can AI convert podcasts into social media videos?

Yes. Descript and Riverside provide tools for identifying interesting sections and generating shorter video clips. These can be used to promote full podcast episodes on platforms such as YouTube, Instagram, TikTok and LinkedIn.

10. Do professional podcasters still need human editors?

Yes. AI can automate repetitive production tasks, but human editors remain important for checking accuracy, preserving context, improving storytelling, balancing sound and ensuring that the final episode meets professional standards.

AI has significantly simplified podcast production by making professional recording, editing and audio enhancement capabilities more accessible. Creators can now automate many tasks that previously required specialist audio production knowledge and expensive software.

Among the five platforms compared, Descript provides one of the most comprehensive production environments, while Riverside is particularly strong in remote recording and video interviews. Async offers an accessible multimedia production experience, Auphonic specializes in audio mastering, and Cleanvoice AI focuses on automating repetitive editing and speech cleanup.

Ultimately, the best investment depends on the type of podcast being produced. Creators who need a complete editing environment should consider Descript, while interview-based producers may find Riverside more valuable. Those who already have recording software can reduce production time by adding Auphonic or Cleanvoice to their workflow.

By comparing subscription costs against actual production requirements, podcasters can choose an AI platform that improves content quality while keeping operating expenses manageable.