Feedback that actually tells you something.
Start free. Upgrade when you're ready.
Joined by 4,000+ producers. Built by one who got tired of asking friends.
Free
Get started. No credit card.
- 1 free Creative Feedback run
- 1 free Engineering Feedback run
- Auto-matched reference track, or bring your own
- Measurements on every track
- Unlimited human collaboration
- Timestamped comments, GIFs, and voice notes
- Share projects via link
- Works with any DAW — or just an audio file
Pro
For producers who are serious about finishing.
- Everything in Free
- Unlimited Creative Feedback
- Unlimited Engineering Feedback
- Priority support
Less than a sample pack. Cancel anytime.
Common questions
Is the AI actually useful, or is it generic?
It reads your mix for mixing, arrangement, and sound design — not just vibes. Attach your Ableton file and the feedback gets even more specific. It's built for producers, not podcast hosts.
Why would I pay when the free tier exists?
You might not need to. One free Creative Feedback run and one free Engineering Feedback run are enough to know if Slapback is worth your time. Most people upgrade when they want feedback on the next version too.
Does the AI replace my collaborators?
No. It gets you unstuck at 2am so you have something worth sending to them. Think of it as a first pass, not a final word.
Stop sending tracks into the void.
Upload your first track free. No card required. If it helps, you'll know.