Comparison

Gaudio Studio vs Underbeat

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Gaudio Studio

This app uses advanced AI to separate music into individual stems like vocals, drums, and instruments. It allows for real-time pitch and tempo adjustments, noise reduction, and exporting high-resolution audio from both music and video files.

Highlights
  • Vocal remover & stem separator
  • Pitch & tempo control
  • Loop playback
  • Noise reduction
  • Video audio separation
  • High-res export
Features
Read full description

# Gaudio Studio: AI Separator AI Stem Separation & Vocal Remover — Extract vocals, instruments, or full stems in lossless quality. Separate clear voice from video. Remix, practice, and create faster. Discover the future of music editing with GSEP, Gaudio Lab’s award-winning AI model. Studio-quality separation for musicians, creators, and educators. # Key Features: • Vocal remover & stem separator: Extract vocals, drums, bass, guitar, piano, and more in lossless audio quality • Pitch & tempo control: Adjust in real time, no artifacts • Loop playback: Perfect for practicing tricky sections • Noise reduction: Clean up background noise with advanced AI • Video audio separation: Instantly extract audio from video files • High-res export: Save individual stems or complete mixes • Multi-source import: Upload from device, Google Drive, Dropbox, or public link # Perfect for: • Singers & vocal coaches: Create backing tracks to practice with • Musicians & instrumentalists: Break down complex arrangements • Content creators & YouTubers: Clean audio even without professional mics • Producers & remixers: Extract clean stems for sampling and mashups • Music educators & students: Isolate instruments for ear training or lessons # Why Gaudio Studio? • Built on GSEP, proprietary AI model by Gaudio Lab — leaders in audio technology • Lossless separation + video processing • Recommended by top global music media as #1 music editing app • All core features free to try — no hidden paywalls Remix, practice, perform, and create with unmatched clarity — only on Gaudio Studio: AI Separator.

About

Underbeat

Features
Read full description

Underbeat is a metronome that plays alongside your music instead of interrupting it — for practising an instrument, and for running. Start a track in Spotify or Apple Music, start Underbeat, and the click sits underneath it. No ducking, no pausing, no switching apps. FOR MUSICIANS Practise to the recorded track rather than to a click in isolation. The Music group starts at 80, 120 and 90 BPM, in 4/4 and 3/4, and a warm wooden click. FOR RUNNERS Hold a cadence over a playlist for the length of a long run. The Running group starts at 160, 170 and 180 steps per minute, with a rim click chosen to cut through music in open air without being loud. One engine underneath both — the same timing, the same mixing. What differs is the preset group you switch to, and each carries its own sound and its own volume. PRESET TEMPOS Switch tempo with one tap. A piece that moves between sections, or an interval that changes pace, should not need you to drag a dial mid-bar. TRUE BACKGROUND MIXING The click mixes with whatever else is playing, and keeps going with the screen off and the app in the background — ninety minutes and beyond, uninterrupted. LOCK SCREEN CONTROL Start, stop and change tempo from the Lock Screen and the Dynamic Island. Your hands stay on the instrument, or keep moving. TAP TEMPO Tap out a few beats and Underbeat takes the tempo from you. BUILT FOR TIMING The beat grid is rendered ahead of time and played from a single buffer, so the interval between clicks does not drift over a long session. Every other feature depends on that. Underbeat has no accounts, no adverts and no analytics. It collects nothing and sends nothing anywhere.

Screenshots

Gaudio Studio4 screens
Underbeat4 screens

Verdict

The call

The clearest difference is in-app purchases: Underbeat at none against Gaudio Studio's 5. Gaudio Studio's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 17.0). On price and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Gaudio Studio sells 4 one-off in-app purchases. Underbeat asks for nothing beyond the download.

Scorecard3 real differences · 7 level
Gaudio Studio versus Underbeat: the parameters behind the verdict, then further details
ParameterGaudio StudioUnderbeat
PriceFreeFree
Rating3.7 (3 ratings) — better—
Positive reviews68.2% of reviews—
Number of ratings3 — better—
Update frequencyFortnightly—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.6 — better17.0
Further details — not scored
Size111 MB6 MB
Age rating4+4+
DeveloperGaudio Lab, Inc.DAH Optim Consulting SRL

In-app purchases

4 purchases

Gaudio Studio

One-time4
  • 25min$4.99
  • 70min$9.99
  • 180min2 variants$14.99
Show 1 more
  • 500min$35.99
None

Underbeat

No in-app purchases

Questions

Is Gaudio Studio free?
Gaudio Studio is free to download, with in-app purchases available.
Is Underbeat free?
Underbeat is free to download, with no in-app purchases.
Do Gaudio Studio or Underbeat have ads?
Neither Gaudio Studio nor Underbeat shows ads.

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