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Slapback vs TrackScore.AI
By Alex KremerLast updated and verified
Both are aimed at electronic producers.
TrackScore.AI gives each track a Hit Potential score and a letter grade, then written feedback and a chat. Slapback gives notes without a score, and lets other people comment on the same timeline.
Features and prices
| Detail | Slapback | TrackScore.AI |
|---|---|---|
| Who it's for | Music producers who want an honest read on a track before they release it. | Electronic music producers.Source: trackscore.ai · Checked Oct 14, 2026 |
| How it works | Upload an audio file from any DAW. Creative Feedback listens to the song and leaves timestamped notes on arrangement, sound design and what to try next. Engineering Feedback measures the mix and master against a released reference track. Feedback arrives in about two minutes. | Upload a WAV, AIFF, FLAC or MP3 file. A DSP engine extracts 40+ features and returns scores in under a minute, then written feedback from a persona called Klaus, plus a chat. The vendor says the feedback is built from templates driven by the analysis data.Source: trackscore.ai · Checked Oct 14, 2026 |
| Paid plans | Pro $16.99/month: unlimited Creative Feedback, unlimited Engineering Feedback and priority support. Cancel anytime. | $2.99 per analysis, or packs of 3 for $7.99 and 10 for $24.99. Monthly: Starter $9.99 (5 analyses), Pro $19.99 (20), Studio $39.99 (100). Prices in USD, with tax added at checkout in some regions.Source: trackscore.ai/pricing · Checked Oct 14, 2026 |
| Free tier | 1 free Creative Feedback run and 1 free Engineering Feedback run per account, each on a full track, with no card. They don't refill monthly. Measurements on every track (with a daily limit) and unlimited human collaboration are free too. | 2 free analyses: 1 with no account, 1 more when you sign up.Sources: trackscore.ai, trackscore.ai/pricing · Checked Oct 14, 2026 |
| Score | No number or grade. Engineering Feedback marks each finding critical, important, minor or praise. | Hit Potential score from 0 to 100 with an A+ to F grade, plus five scored pillars. The vendor says it rates production quality and does not predict chart success, streams or sales.Source: trackscore.ai · Checked Oct 14, 2026 |
| Reference tracks | Matched for you from a catalog of released electronic music (house, techno and related styles), or bring your own. | Reference comparison is listed from the $2.99 single analysis up, and a custom reference library on Pro and Studio. Frequency balance is compared to genre references.Sources: trackscore.ai, trackscore.ai/pricing · Checked Oct 14, 2026 |
| Timestamped notes | Yes. Every Creative Feedback note points to a moment in your track. | Not stated on vendor's site (checked Oct 14, 2026)Page checked: trackscore.ai |
| Follow-up questions | Yes. Ask the AI a follow-up about any note. | Yes, Klaus Live chat about any score, finding or past track. Needs a free account.Source: trackscore.ai · Checked Oct 14, 2026 |
| New versions | Add each new mix version to the same track, on every plan. | Yes. Bounce Check marks each flagged issue resolved, improved, unchanged or regressed, with score changes.Source: trackscore.ai · Checked Oct 14, 2026 |
| Other people on the track | Unlimited on every plan. Collaborators leave timestamped comments, GIFs and voice notes on the same timeline as the AI notes. Share by link. | A shareable results link is listed from the single analysis up. Team collaboration is listed on Studio ($39.99/month) without further description.Source: trackscore.ai/pricing · Checked Oct 14, 2026 |
| Where it runs | Web app, on desktop or phone. Free DAW plugin for macOS (VST3 and AU). Attach an Ableton Live Set and notes can use your track and plugin names. | Web upload, no plugin. API access on Pro and above. A mobile or desktop app is not stated.Sources: trackscore.ai, trackscore.ai/pricing · Checked Oct 14, 2026 |
| Training on your music | Never used to train AI models. | Audio is processed in memory and discarded. It is never saved or used to train AI.Sources: trackscore.ai, trackscore.ai/pricing · Checked Oct 14, 2026 |
Slapback and TrackScore.AI, row by row. Each TrackScore.AI detail links to the page it came from.
Slapback
- Who it's for
- Music producers who want an honest read on a track before they release it.
- How it works
- Upload an audio file from any DAW. Creative Feedback listens to the song and leaves timestamped notes on arrangement, sound design and what to try next. Engineering Feedback measures the mix and master against a released reference track. Feedback arrives in about two minutes.
- Paid plans
- Pro $16.99/month: unlimited Creative Feedback, unlimited Engineering Feedback and priority support. Cancel anytime.
- Free tier
- 1 free Creative Feedback run and 1 free Engineering Feedback run per account, each on a full track, with no card. They don't refill monthly. Measurements on every track (with a daily limit) and unlimited human collaboration are free too.
- Score
- No number or grade. Engineering Feedback marks each finding critical, important, minor or praise.
- Reference tracks
- Matched for you from a catalog of released electronic music (house, techno and related styles), or bring your own.
- Timestamped notes
- Yes. Every Creative Feedback note points to a moment in your track.
- Follow-up questions
- Yes. Ask the AI a follow-up about any note.
- New versions
- Add each new mix version to the same track, on every plan.
- Other people on the track
- Unlimited on every plan. Collaborators leave timestamped comments, GIFs and voice notes on the same timeline as the AI notes. Share by link.
- Where it runs
- Web app, on desktop or phone. Free DAW plugin for macOS (VST3 and AU). Attach an Ableton Live Set and notes can use your track and plugin names.
- Training on your music
- Never used to train AI models.
TrackScore.AI
- Who it's for
- Electronic music producers.Source: trackscore.ai · Checked Oct 14, 2026
- How it works
- Upload a WAV, AIFF, FLAC or MP3 file. A DSP engine extracts 40+ features and returns scores in under a minute, then written feedback from a persona called Klaus, plus a chat. The vendor says the feedback is built from templates driven by the analysis data.Source: trackscore.ai · Checked Oct 14, 2026
- Paid plans
- $2.99 per analysis, or packs of 3 for $7.99 and 10 for $24.99. Monthly: Starter $9.99 (5 analyses), Pro $19.99 (20), Studio $39.99 (100). Prices in USD, with tax added at checkout in some regions.Source: trackscore.ai/pricing · Checked Oct 14, 2026
- Free tier
- 2 free analyses: 1 with no account, 1 more when you sign up.Sources: trackscore.ai, trackscore.ai/pricing · Checked Oct 14, 2026
- Score
- Hit Potential score from 0 to 100 with an A+ to F grade, plus five scored pillars. The vendor says it rates production quality and does not predict chart success, streams or sales.Source: trackscore.ai · Checked Oct 14, 2026
- Reference tracks
- Reference comparison is listed from the $2.99 single analysis up, and a custom reference library on Pro and Studio. Frequency balance is compared to genre references.Sources: trackscore.ai, trackscore.ai/pricing · Checked Oct 14, 2026
- Timestamped notes
- Not stated on vendor's site (checked Oct 14, 2026)Page checked: trackscore.ai
- Follow-up questions
- Yes, Klaus Live chat about any score, finding or past track. Needs a free account.Source: trackscore.ai · Checked Oct 14, 2026
- New versions
- Yes. Bounce Check marks each flagged issue resolved, improved, unchanged or regressed, with score changes.Source: trackscore.ai · Checked Oct 14, 2026
- Other people on the track
- A shareable results link is listed from the single analysis up. Team collaboration is listed on Studio ($39.99/month) without further description.Source: trackscore.ai/pricing · Checked Oct 14, 2026
- Where it runs
- Web upload, no plugin. API access on Pro and above. A mobile or desktop app is not stated.Sources: trackscore.ai, trackscore.ai/pricing · Checked Oct 14, 2026
- Training on your music
- Audio is processed in memory and discarded. It is never saved or used to train AI.Sources: trackscore.ai, trackscore.ai/pricing · Checked Oct 14, 2026
Details about other tools come from their own websites, checked October 14, 2026.
Who should pick which
Pick TrackScore.AI if you:
- want a score and a letter grade for each track
- would rather pay per track than subscribe
- want to try it once before making an account
- want each flagged issue tracked as resolved, improved, unchanged or regressed
Pick Slapback if you:
- want timestamped notes on the song itself: arrangement, sound design and what to try next
- want your mix measured against one released track matched to yours
- want people to comment on the same timeline as the AI
What Slapback's notes look like
Two notes from real Slapback runs, copied word for word.
Lean low-mids and body (250 Hz – 2 kHz)
Compared to the reference track, your low-mids (250–500 Hz) are 3.3 dB down, and your core mids (500 Hz–2 kHz) are 2.3 dB down. This makes the overall balance feel slightly hollow or scooped.
Suggestion: Check if you have high-pass filters set too aggressively on melodic elements. Adding a gentle 1 to 2 dB wide bell boost around 350–600 Hz on your chord instruments or pads will restore body and warmth.
This drop feels almost identical to the one at 01:32. To elevate it, add a new harmonic layer. A high-octave string pad playing long, sustained notes that follow the chord progression would add a sense of scale and make this drop feel bigger than the first.
- Track
- turquoiseatish, enamour
- Engineering Feedback reference
- Templar (Newman (I Love) Remix)Pysh
Where Slapback falls short
- No score. If you want a number to track from one version to the next, Slapback doesn't give one.
- The free tier is one Creative Feedback run and one Engineering Feedback run per account. TrackScore.AI gives 2 free analyses, one without an account.
- Pro is $16.99/month, more than TrackScore.AI's $9.99 Starter plan.
- Your audio is stored on Slapback's servers so it can play back and collaborators can hear it. TrackScore.AI discards audio after analysis.
- It's AI, so it can still get things wrong. It can mistake one section for another or name the wrong instrument.
Questions producers ask
What is TrackScore.AI's Hit Potential score?
A score from 0 to 100 with an A+ to F grade, plus five scored pillars. TrackScore.AI says it rates production quality and does not predict chart success, streams or sales.
What does Slapback give instead of a score?
Notes. Creative Feedback leaves timestamped notes on what's working and what isn't. Engineering Feedback marks each finding critical, important, minor or praise, then sums up what to work on next.
Can I try either one free?
TrackScore.AI gives 2 free analyses: 1 with no account and 1 more when you sign up. Slapback gives each account 1 free Creative Feedback run and 1 free Engineering Feedback run, with no card.
More comparisons
Get a second opinion on your mix
Your first Engineering Feedback run is free, no credit card. It measures your mix against a released electronic track and tells you what to work on next.
Product names are trademarks of their owners.
Can other people comment on my track?
TrackScore.AI lists a shareable results link, and team collaboration on Studio without describing it. On Slapback, collaborators leave timestamped comments, GIFs and voice notes on the same timeline as the AI notes, on every plan.