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Captions Generator vs Gamma App

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

Captions Generator compared with Gamma App
DetailCaptions Generator logo Captions GeneratorGamma App logo Gamma App
What it doesAI caption and subtitle generator that adds captions to videos in seconds with no watermark AI presentation maker and PPT tools
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelNot given Not given
PricingFree: 30 minutes of captions per month, 1080p MP4 export up to 3 minutes, 8 caption styles, SRT/VTT/TXT downloads up to 30 minutes, free translation into 100+ languages. Pro: $6.99/month (limited-time price, normally $9.99) or $59/year, unlimited captions on videos up to 90 minutes, all 22 caption s Starter: $9.5/month or $15.9/year (1000 credits/month, $0.01/credit); Standard: $23.9/month or $39.9/year (3000 credits/month, $0.008/credit); Premium: $47.9/month or $79.9/year (7500 credits/month, $0.006/credit). Team bulk purchase available with 10x credits and up to 60% bonus.
Key features
  • Automatic speech transcription in 100 languages with automatic language detection
  • SRT, VTT and TXT subtitle file downloads
  • Free translation into 100+ languages
  • Copy caption style from screenshot functionality
  • Bilingual captions showing two languages simultaneously on Pro
  • Video processing entirely in browser with audio-only server transmission for privacy
  • Word-level timing synchronization for precise caption timing
  • AI Generate PPT from text prompts
  • AI Beautify PPT to enhance and redesign slides
  • PDF to PowerPoint conversion
  • Generate speaker notes from slides
  • YouTube to PPT conversion
  • Word document to PPT conversion
  • HTML to PPT conversion
  • PPT Reverse Prompt to extract prompts from presentations
  • Export to PPTX, PDF or images
What makes it different
  • Fastest among 10 tested caption tools, 6.7× faster than CapCut and 4.7× faster than VEED
  • Highest accuracy with 5.7% word error rate in October 2026 accuracy test of 8 caption tools
  • Video stays entirely private with only audio sent for transcription
  • AI-powered presentation creation from text, PDFs, videos and documents
  • Credits-based flexible pricing with monthly and annual options
  • AI slide beautification and redesign capabilities
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)27 −1 (down) since last check49 +1 (up) since last check
Trust Flow (Majestic)135
Citation Flow (Majestic)2829
Referring domains (Majestic)5552

4 details filled in for both companies.

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