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MelodyWiz vs ImgBulk

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

MelodyWiz compared with ImgBulk
DetailMelodyWiz logo MelodyWizImgBulk logo ImgBulk
What it doesAI music transcription: convert audio to MIDI and sheet music, scan scores, detect song keys Bulk AI image generator for creating 100+ images at once
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFreemium Paid
PricingFree: 5 transcription jobs daily. Downloads are one-time purchases: up to 2 pages $2.99, 3–9 pages $5.99, 10+ pages $9.99 for MusicXML + MIDI; Rehearsal Pack with practice MP3s and slow mixes $3 more. Credit packs: $9 unlocks 4 pieces, $19 unlocks 10. Practice Passes: $9.99 for 30 days or $29 for 90 Pay-as-you-go credit packs: Starter €8.00 (650 credits), Creator €26.00 (3,600 credits with 700 bonus), Pro €62.00 (9,000 credits with 2,100 bonus), Bulk €125.00 (20,000 credits with 6,100 bonus). GPT Image 2 costs 8 credits per image at 1K resolution, 12 at 2K, 16 at 4K. Nano Banana 2.1 costs 12 cr
Key features
  • Transcribe audio files (MP3, WAV, FLAC, OGG) to MIDI and sheet music
  • Scan sheet music PDFs and photos into editable MusicXML
  • Detect song key, Camelot code and BPM
  • Browser preview with highlighted notes before downloading
  • Note-matching exercises with microphone or keyboard input
  • Harmonic-ghost filter to remove phantom octave notes from transcription
  • Quality metrics displayed on every transcription job
  • Generate up to 200 tasks per batch
  • Import prompts from CSV or Excel files
  • Different prompts and reference images per task
  • Track progress across all tasks in one workspace
  • Retry only failed tasks without rerunning successful ones
  • Download all completed images as a ZIP file
  • Support multiple AI models including GPT Image 2, Nano Banana 2, and Seedream
  • Preview estimated credits before starting generation
  • Batch image editing and processing tools
What makes it different
  • Tuned transcription engine with harmonic-ghost filter, not an API wrapper
  • Honest quality metrics on every job showing notes detected and ghosts filtered
  • Free daily use with no account required
  • One-time payments per piece, no subscription required
  • Professional notation engraving and MusicXML output for editing in music software
  • Organize hundreds of image tasks in one browser workspace instead of repetitive one-by-one uploads
  • Transparent credit pricing shown before generation with no charges for failed tasks
  • Import large prompt lists directly from CSV and Excel files
  • Use multiple frontier AI models in one workspace including GPT Image 2, Nano Banana, and Seedream
  • Pay-as-you-go with no subscription or monthly charges
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)13 no change since last check16 no change since last check
Trust Flow (Majestic)07
Citation Flow (Majestic)1329
Referring domains (Majestic)159

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