Comparison

Modsync vs Drift Audio

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

Head to head
About

Modsync

Features
Read full description

Make your modulations groove with your music. When your LFO rate matches your track's tempo, modulations rise and fall naturally with the beat. This creates tighter, more musical movement where the modulation enhances the rhythm instead of fighting it. Modsync calculates LFO frequencies in Hz instantly based on your BPM and note division. Just copy the values into your synth or plugin. FEATURES - Instant tempo-synced LFO calculations - 6 rhythmic divisions from whole notes to 1/32 - Straight, dotted, and triplet variations - One-tap copy to clipboard - Beautiful, minimalist interface - Haptic feedback - Works completely offline PRO TIP With iCloud Universal Clipboard enabled, tap any value on your iPhone and paste it directly into your synth or DAW on Mac. No typing required. Perfect for music producers, sound designers, and synth enthusiasts who want their modulations to feel musical, not random. Made with love by AKER.

About

Drift Audio

Record sounds and transform them into interactive landscapes. Play back your recordings by touching a dynamic terrain that responds to your gestures, creating unique sonic experiences. Explore multi-finger playback for layered sounds.

Highlights
  • Record up to 10 seconds of sound
  • Interactive touch-based playback
  • Multi-finger sound layering
  • Terrain visualization of recordings
  • Dynamic, breathing sound surface
  • Automatic sound naming
  • Built-in reverb and delay
Features
Read full description

Record any sound, then play it back by dragging across a living terrain. Your recording becomes the landscape — loud moments rise into ridges, quiet moments stay flat. Touch the surface and it transforms your sound into something new. HOW IT WORKS Record from the microphone — voice, instruments, ambient noise, anything up to 10 seconds. Drift listens and names your recording automatically. Each sample appears with a miniature terrain preview showing its unique shape. Tap a recording to enter the canvas: a reactive surface that deforms under your touch. Drag horizontally to move through your sample. Drag vertically to shift pitch — high at the top, slow and deep at the bottom. Press harder for a thick, layered wash. Press lighter for delicate, scattered fragments. The surface responds like a physical material. Your finger pushes into it, surrounding lines ripple outward and spring back. A trail follows your gesture and fades. When you're not playing, the terrain breathes — peaks sway, flat areas drift — so it always feels alive. Put down a second finger and a second voice appears. Hold a sustained tone with one hand while exploring with the other. Each finger has its own position, pitch, and intensity. FEATURES Ā· Record up to 10 seconds from the microphone Ā· Play back by touch — position, pitch, and intensity all respond to your finger Ā· Two fingers, two independent voices Ā· Terrain shaped by your recording — every sample looks different Ā· The surface ripples, breathes, and springs back Ā· Automatic naming using on-device sound recognition Ā· Built-in reverb and delay Ā· No account, no internet, everything stays on your device

Screenshots

Modsync4 screens
Drift Audio2 screens

Verdict

The call

The clearest difference is iOS requirement: Modsync at 14.0 against Drift Audio's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference Ā· 6 level
Modsync versus Drift Audio: the parameters behind the verdict, then further details
ParameterModsyncDrift Audio
PriceFreeFree
Positive reviews—100.0% of reviews
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS14.0 — better17.0
Further details — not scored
Size6 MB2 MB
Age rating4+4+
DeveloperAKER SARLConsumer Therapy

In-app purchases

None

Modsync

No in-app purchases

None

Drift Audio

No in-app purchases

Questions

Is Modsync free?
Modsync is free to download, with no in-app purchases.
Is Drift Audio free?
Drift Audio is free to download, with no in-app purchases.
Do Modsync or Drift Audio have ads?
Neither Modsync nor Drift Audio shows ads.

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