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SFX Engine vs Krea 2

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

SFX Engine compared with Krea 2
DetailSFX Engine logo SFX EngineKrea 2 logo Krea 2
What it doesAI sound effect generator that creates royalty-free SFX from text descriptions in seconds Aesthetic-first AI image generator with style control and creative direction tools
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelPaid Not given
PricingStarter: $10/month or $8/month billed yearly for 500 credits. Creator: $25/month (50% off first month) or $20/month billed yearly for 4,000 credits. Pro: $90/month (50% off first month) or $72/month billed yearly for 15,000 credits. Each sound effect costs 3 credits. Browsing and downloading from th Annual plans (50% off launch offer): Starter $9.9/month (9,600 credits yearly), Pro $19.9/month (24,000 credits yearly), Studio $44.9/month (72,000 credits yearly). Monthly and one-time credit packs also available.
Key features
  • AI sound effect generation from text descriptions
  • Sound effects up to 47 seconds long
  • Background music creation
  • DJ transition maker
  • Stem splitter for music
  • Royalty-free commercial license included
  • Free public library of pre-made sounds
  • API access on all plans
  • Voiceover generation
  • Expressive text-to-image generation with aesthetic diversity
  • Style references with adjustable per-reference strength
  • Moodboard direction for coherent visual language
  • Adjustable creativity levels from raw to high
  • Medium and Large model variants
  • Krea 2 Turbo speed-optimized variant
  • Up to 9 reference image slots per generation
  • 4K resolution export capability
  • Prompt expansion for richer visual briefs
  • Commercial-use licensing on all paid plans
What makes it different
  • Generated sound effects are royalty-free for commercial use without licensing fees
  • Sounds created from text descriptions are unique to your project
  • Generate sounds in 5-15 seconds typically
  • Supports diverse use cases including games, video, podcasts and music production
  • Cancel anytime with no long-term commitment
  • Separates subject intent from aesthetic intent for precise style exploration
  • Top-ten placement on Artificial Analysis text-to-image leaderboard
  • Open-source model weights available on Hugging Face
  • Wider aesthetic vocabulary covering raw, photographic, illustrative, and painterly styles
  • Designed for early art direction when exploration matters more than a single polished answer
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)40 +1 (up) since last check21 −1 (down) since last check
Trust Flow (Majestic)267
Citation Flow (Majestic)4215
Referring domains (Majestic)85054

4 details filled in for both companies.

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