Free
$0
month
Free creator plan with limited lifetime AI credits and media allowances.
Check current pricing →P
Podcastle
Podcastle is an AI platform for recording, editing, transcribing, and creating audio and video content. It now operates under the Async brand.
Editorial overview
Aggregated Overview
Podcastle offers recording, editing, transcription, AI voices, voice cloning, publishing, and developer API capabilities. G2 reports a 4.7 out of 5 rating from 180 reviews, while current creator-plan prices are not consistently exposed in the public pricing page.
This profile combines documented product information and independent evidence where available. It is not a hands-on test unless TechZella explicitly identifies one.
Overview
Podcastle is an AI-assisted platform for recording, editing, transcribing, and publishing audio and video content. The company announced its rebrand to Async in January 2026, while existing Podcastle accounts, projects, pricing tiers, and billing structures remained unchanged.
The product serves individual creators, marketing teams, communications departments, educators, and developers. Its creator tools run primarily in the browser, while its iOS app supports recording and remote interviews. Developers can use Async Voice API for real-time text-to-speech and speech-to-text applications.
Podcastle Decision Snapshot
A quick way to understand who this product may suit, where its limits matter, and which facts are most relevant before you compare alternatives.
Platforms
API, iOS, Web
TechZella assessment
8.4/10
Podcastle Pros & Cons
Pros
- Broad audio and video creation workflow in one platform.
- AI enhancement, transcription, text-to-speech, and voice cloning are integrated.
- Web-based access reduces desktop installation requirements.
- Async Voice API supports streaming and real-time voice applications.
- Free creator and API access options are available.
Cons
- Paid creator-plan prices are not clearly exposed in the current public pricing table.
- Credit-based limits can constrain intensive AI workflows.
- The platform may not replace advanced desktop audio or video workstations.
- The Podcastle-to-Async rebrand can create naming and documentation ambiguity.
- API pricing and creator-platform pricing use different structures.
Podcastle Pricing & Plans
Essentials
month
Paid creator plan listed on the official pricing page. Current public dollar price was not exposed.
Check current pricing →Pro
month
Creator plan marked as most popular on the official pricing page. Current public dollar price was not exposed.
Check current pricing →Teams
month
Collaboration plan for shared creator workflows. Current public dollar price was not exposed.
Check current pricing →Business
Custom
Business plan with custom pricing and enterprise-oriented capabilities.
Check current pricing →Async Voice API
From $0.50
hour
Usage-based developer API pricing with a free tier that includes 10 minutes and requires no credit card.
Check current pricing →Pricing may change. Verify current plans on the vendor's website.
Podcastle Competitors & Alternatives
Compare similar products directly, then see which alternatives may make more sense when your requirements differ.
Direct competitors
These products address broadly similar requirements. The descriptions focus on documented reasons a buyer might compare them with Podcastle.
Podcastle Features
Recording and Production
- Browser-based audio recording
- Video recording
- Remote interviews
- Separate participant tracks
- Multitrack projects
- iOS recording app
Editing and Enhancement
- Audio editing
- Video editing
- Transcript-based editing
- Background-noise reduction
- Magic Dust audio enhancement
- Silence removal
- Filler-word detection
AI Voice and Audio
- Text-to-speech
- Voice cloning
- Multi-speaker voice generation
- Pronunciation controls
- Custom pauses
- Voices organized by accent, language, and style
Transcription and Publishing
- Audio transcription
- Video transcription
- Exportable transcripts
- Audio and video export
- Content repurposing
- Podcast publishing workflows
Developer Platform
- HTTP text-to-speech endpoint
- Streaming text-to-speech
- WebSocket text-to-speech
- Timestamped speech output
- Speech-to-text
- Real-time streaming
- Voice cloning API
Integrations
- Pipecat
- LiveKit
- Twilio
- n8n
- Picsart Flow
Podcastle Specifications
| Brand status | Podcastle rebranded to Async in January 2026 |
|---|---|
| Platform | Web |
| Mobile | iOS |
| API | Async Voice API |
| API protocols | HTTP, WebSocket, streaming |
| API capabilities | Text-to-speech, speech-to-text, voice cloning |
| Free plan | Yes |
| Free API tier | Yes, 10 minutes; no credit card required |
| Creator pricing model | Free and paid subscription plans |
| API pricing model | Usage-based |
| Security information | SOC 2 Type 2 compliance stated for the business workspace |
| Founded | 2020 |
| Headquarters | Middletown, Delaware, United States |
Our evidence-based assessment
TechZella Score
A proprietary editorial score based on product capabilities, usability, value, performance, support and user sentiment evidence.
8.4/10Moderate confidence
Podcastle offers recording, editing, transcription, AI voices, voice cloning, publishing, and developer API capabilities. G2 reports a 4.7 out of 5 rating from 180 reviews, while current creator-plan prices are not consistently exposed in the public pricing page.
Methodology v1.0. The assessment weighs feature coverage (25%), ease of use (15%), value for money (20%), performance (15%), support (10%) and user sentiment (15%), using researched product evidence and verified review evidence where available. It is a TechZella editorial assessment, not a direct user-review average.
Podcastle FAQs
Answers begin with the clearest available response, followed by the context that helps you act on it.
Is Podcastle still available?
Podcastle announced that it became Async in January 2026. Existing users retain access to their accounts, projects, pricing tiers, and billing structures.
Does Podcastle have a free plan or free trial?
Yes. The current Async pricing page lists a Free plan at $0 per month. The Voice API also offers a free tier with no credit card required.
What platforms support Podcastle?
The creator platform is available on the web, and the company states that its app is available on iOS. The developer offering is available through API endpoints.
Does Podcastle offer an API?
Yes. Async Voice API provides text-to-speech, speech-to-text, streaming, WebSocket, timestamp, and voice-cloning capabilities.
What integrations are available?
Official documentation lists integrations or ready-to-use connections for Pipecat, LiveKit, Twilio, n8n, and Picsart Flow.
Who is Podcastle best for?
It is suited to podcasters, video creators, educators, marketing teams, corporate communications groups, and developers building voice-enabled applications.
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