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Notify Sound vs Seply

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

Notify Sound compared with Seply
DetailNotify Sound logo Notify SoundSeply logo Seply
What it doesShape custom notification sounds with AI AI speaker separation to split audio by speaker into individual tracks
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFree Freemium
PricingNot given Free Trial: 20 credits once (about 2 minutes of Standard Separation). Monthly plans: Starter $12 (200 credits), Creator $29 (600 credits), Studio $65 (1500 credits). Annual plans: Starter $120, Creator $288, Studio $648. One-time credit packs: 200 credits for $16, 600 credits for $39, 1500 credits f
Key features
  • Synthesize sounds from oscillators and noise layers
  • Stack multiple layers with individual pitch and envelope controls
  • Adjust wave shape: sine, triangle, saw, square or noise
  • Real-time visualization of sound waves
  • Apply effects: reverb, chamber, echo, chorus, phone filter and crunch
  • Share sounds via URL link carrying full sound data
  • Download sounds as MP3 files
  • Connect with Claude, ChatGPT, Cursor and VS Code via MCP server
  • Save sounds to personal browser library
  • No account or installation required
  • Individual speaker tracks with separate WAV files
  • Time-aligned output with synchronized track starts
  • Automatic and manual speaker detection
  • Support for 30+ languages
  • Multiple audio and video file format support
  • Advanced Overlap mode for simultaneous speech
  • Private processing with 30-day result access
  • Preview functionality before download
  • Credit-based pricing with cost estimate before processing
  • Upload support for files up to 1 GB
What makes it different
  • AI assistant integration through MCP server for natural language sound design
  • Synthesized from scratch with no samples or recordings
  • Real-time editing with live audio preview while adjusting
  • Works as notification sounds, ringtones, and in apps without conversion
  • Works with both audio and video files with automatic speaker detection
  • Handles overlapping and simultaneous speech with Advanced Overlap mode
  • Keeps time-alignment across all exported tracks for editing workflow continuity
  • Separates voices into individual tracks rather than just labeling speakers
Community votes00
DR (Domain Rating by Ahrefs)38 −1 (down) since last check28 −1 (down) since last check
Trust Flow (Majestic)910
Citation Flow (Majestic)2430
Referring domains (Majestic)17888

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