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Captitles vs Soundtool

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Captitles compared with Soundtool
DetailCaptitles logo CaptitlesSoundtool logo Soundtool
What it doesAI-powered app for creating, translating and screening theatre subtitles Free online audio tools, virtual instruments and AI voice cloning
StageNot given Not given
FoundedNot given Not given
Based inCZ Not given
Pricing modelFreemium Free
PricingFree plan: €0/month with 2 shows, 1 translation, 1 team member, 1 external screen. Subscription: €75/month with unlimited shows, 10 translations, 4 team members, 3 external screens. Daily rental: €4.99/day with unlimited shows, 10 translations, 4 team members, 3 external screens. Not given
Key features
  • Project captions to external screens and TVs
  • 15 playable virtual instruments including piano, guitar, drums, violin, cello, saxophone, trumpet, flute, clarinet, ukulele, harmonica, harp, kalimba, xylophone, and bass guitar
  • AI voice cloning with 10-second voice sample recording for Chinese and English
  • Speech-to-text transcription with support for 90+ languages and SRT subtitle export
  • Stem splitter separating songs into vocals, drums, bass and other stems using Demucs model
  • AI noise removal using deep neural network to clean audio from hiss, hum, wind and background noise
  • Audio format conversion supporting MP3, WAV, M4A and WebM
  • Audio effects including reverb, 8D audio, distortion, delay, echo, chorus, flanger, fade in/out and equalizer
  • Signal generators for binaural beats, white noise, tone generation and metronome
  • Audio editing with trimming, cutting, merging, reversing, normalization and compression
  • Text-to-speech with 30+ AI voices in American and British English
What makes it different
  • Eliminates manual copy-pasting by automatically converting scripts to surtitles
  • Significantly reduces time and cost of implementing captions compared to PowerPoint
  • Requires minimal technical setup so teams can focus on artistic quality
  • Free plan enables testing and supports amateur community theatres
  • All processing happens entirely in your browser with no server uploads and no registration required
  • Complete audio workflow from raw recording to finished export with 67 free tools
  • Fully translated into 14 languages with every interface element localized
  • All AI tools run entirely on-device with no server cost, no upload queues, and unlimited use
  • Instant access to tools with no downloads, plugins or installation required
Community votes00
DR (Domain Rating by Ahrefs)43 −1 (down) since last checkNot checked yet no change since last check
Trust Flow (Majestic)110
Citation Flow (Majestic)3419
Referring domains (Majestic)1576

4 details filled in for both companies.

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