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Lacuna vs FakeDM.app

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

Lacuna compared with FakeDM.app
DetailLacuna logo LacunaFakeDM.app logo FakeDM.app
What it doesAI song generator that turns ideas or lyrics into complete songs with vocals, then lets you remix, extend, split stems, and master on one canvas Create realistic fake Instagram DMs and WhatsApp chats as screenshots or videos
StageNot given Not given
FoundedNot given Not given
Based inNot given FR
Pricing modelFreemium Freemium
PricingFree: 120 credits per month, no card required. Basic: $114/year (or $9.50/month), 2,500 monthly credits. Pro: $294/year (or $24.50/month), 7,500 monthly credits, includes downloadable license PDF. Ultra: $594/year (or $49.50/month), 25,000 monthly credits, includes downloadable license PDF and unlim Free: unlimited screenshots without watermark, unlimited videos with small watermark and end card. 3-video pack: €1.99 one-time for 3 credits to remove watermarks. Unlimited: €9 a month for every video without watermark or end card.
Key features
  • Generate complete songs with AI vocals, lyrics, melody, and instrumentation in any genre
  • Multiple AI models: Aether (wide styles), Reverie (lyrics sung exactly as written), Echo (structured songs), Cadence (melody-based)
  • Remix, extend, and rewrite specific sections while keeping lyrics time-aligned
  • Split tracks into 2, 4, or 6 stems (vocals, drums, bass, instruments)
  • AI mastering on the same canvas with reference sound matching
  • Train and use your own singing voice on new songs or swap onto existing tracks
  • Hum a melody or upload MIDI file to build a full song around it
  • Add instrumentation to a vocal or vocals to a beat
  • Support for 10+ vocal languages with Reverie model
  • Commercial license included on all paid plans; Pro and Ultra include downloadable license certificate
  • Instagram DM creation with violet bubbles, story replies, voice messages, shared posts and reels, and reactions
  • WhatsApp chat creation with online status, blue read ticks, voice messages, date chips and encryption notice
  • Pre-made templates for giveaways, weekend plans and event invites
  • Export as PNG screenshots or MP4 videos with typing animations and sound
  • Multiple format options: Story 9:16, Feed 4:5, Square 1:1 at 1080 pixels wide
  • No account required to create and download content
  • Editable profile details, photos, messages, timestamps and styling
  • Project storage and export in My projects
  • Compatible with recent Chrome, Edge, Safari and Firefox on phones and computers
What makes it different
  • Can edit specific sections on the waveform without regenerating the entire song
  • Available in 9 languages for global audience
  • Works for producers, songwriters, content creators, and independent artists without requiring music knowledge
  • Completely free with no account signup required
  • Realistic appearance matching actual Instagram and WhatsApp design down to the smallest details
  • Quick creation process ready in one minute
  • Unlimited downloads with no watermark on screenshots
  • Optional paid plans to remove video watermarks starting at €1.99
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)30 +1 (up) since last check4 no change since last check
Trust Flow (Majestic)150
Citation Flow (Majestic)350
Referring domains (Majestic)1910

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