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SoCaptions vs YoAIRap

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

SoCaptions compared with YoAIRap
DetailSoCaptions logo SoCaptionsYoAIRap logo YoAIRap
What it doesAI video caption generator with word-level timing and MP4 export for short-form video platforms AI rap video generator that turns photos into original raps or viral rap meme remakes
StageNot given Startup
FoundedNot given 2026
Based inPL Not given
Pricing modelFreemium Paid
PricingFree tier: 5 minutes of transcription, edit-only (no export). Pro monthly: $5/month with 100 minutes of transcription and 100 minutes of MP4 export per month. Pro yearly: $50/year (pay 10 months, get 12). Single pack: $4.99 (10 credits, one standard video); EP pack: $13.99 (30 credits); Album pack: $34.99 (80 credits). Rising monthly: $11.99 (30 credits/month); Rising yearly: $119.88/year. Headliner monthly: $29.99 (80 credits/month); Headliner yearly: $299.88/year. GOAT monthly: $69.99 (200 credits/
Key features
  • Word-level AI timing for precise caption synchronization
  • AI transcription with automatic language detection (99 languages)
  • Viral-ready caption presets (Bold Outline, Box, Cinematic, Karaoke, Emphasis, Animated)
  • Burned-in MP4 export with no watermark
  • SRT and VTT subtitle format export
  • Drag-and-drop editor with word-level timing adjustment
  • Fast transcription (12 seconds for 60-second clip)
  • Support for large video files (up to 5 GB)
  • Free subtitle conversion tools (SRT, VTT, ASS formats)
  • Safe zone preview for TikTok and Instagram Reels
  • Original rap generation with AI-written lyrics, beat and vocals
  • Support for 35 rap languages including English, Spanish, Portuguese, French, German, Italian, Japanese, Korean and Mandarin
  • Full-body performer generation from photos instead of face-swaps
  • Support for people, pets and drawn characters
  • Vertical 9:16 and horizontal 16:9 video formats at same price
  • Multiple quality options from 480p to 1080p
  • Automatic refund of credits for failed videos
  • No watermark on output videos
  • Works in web browser with no app installation required
What makes it different
  • Word-level caption timing instead of block-level for tighter rhythm and precise control
  • No watermark on exported videos; clean MP4s ready to publish immediately
  • Burned-in captions survive downloads, reposts, and all players without separate subtitle files
  • Free tier with 5 minutes of editing; no credit card required to try
  • 99-language auto-detection including mixed-language video support
  • Generates entire performer from photo instead of pasting face onto existing footage
  • Writes original rap lyrics and beat for any theme in 35 languages
  • One-step process from photo to finished music video ready to post
  • Automatic credit refunds when videos fail
  • Supports duo videos with two different people or pets in one frame
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)5 −2 (down) since last check4 −1 (down) since last check
Trust Flow (Majestic)192
Citation Flow (Majestic)149
Referring domains (Majestic)476

5 details filled in for both companies.

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