SFX Stacks
AutomatedLocal sound effect library search tool with AI and metadata search for sound designers.
Active plans
3
Total changes
3
Last change
Jul 19, 2026
Price trend
no history
What we know about SFX Stacks’s pricing
Moderately activeChanges in 12 months
3
Cadence
Multiple changes per day
Direction
New plan recently added
Category position
Pricier than 84% of Design tools (1228 compared)
Current pricing
Free
monthlyFree
- AI and metadata search(Included)
- Search results(Up to 10)
- Similarity search from results(One-step search)
- Preview and waveform export(Included)
- Folder tree browsing(Included)
- Account required(No)
Pro
one time$99
$99 + VAT
- AI and metadata search(Included)
- Search results(Up to 200)
- Similarity search from results(Unlimited follow-ups)
- Reference-file similarity search(Included)
- Preview and waveform export(Included)
- REAPER spotting(Included)
- Projects(Included)
- Metadata beta(Included during beta)
- Folder tree browsing(Included)
- Account required(No)
- License activations(2 activations)
Metadata
one time$99
$99 + VAT
- AI-assisted suggestions for track titles(Included)
- Single-file and bulk metadata editing(Included)
- Search and replace across drafts(Included)
- Write approved metadata with backups(Included)
- Command-line metadata generation(Included)
- Embedded metadata intended for other audio tools(Included)
Price history
Last 3 changes
| Date | Plan | Change | Old | New | Δ% |
|---|---|---|---|---|---|
| Jul 19, 2026 | Metadata | new plan | — | $99 | — |
| Jul 19, 2026 | Pro | new plan | — | $99 | — |
| Jul 19, 2026 | Free | new plan | — | $0 | — |
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