Comparison

Varispeed Simulator vs Lyrixa Sync

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

Head to head
About

Varispeed Simulator

This application simulates the variable speed and pitch control found on old tape machines. It allows users to upload and manipulate audio, offering features like a real-time scrubber and audio reversal. Export your modified audio creations.

Highlights
  • Variable speed and pitch control
  • Upload and manipulate any audio
  • Pitch detector with key display
  • Real-time audio scrubber
  • Audio reversal tool
  • Export Varisped audio
Features
Read full description

Varispeed—or variable speed oscillation—is a feature on many old tape machines which allows users to manually adjust the speed and pitch of a recording, often with a dial. The slower the tape runs, the slower the recording is, and the lower it is in pitch. The faster the tape runs, the faster the recording is, and the higher it is in pitch. Other popular digital Varispeeds exist as external plugins or gated off, subscriber-only features of apps; this standalone Varispeed Simulator is the first of its kind for iOS, and it’s free! This first build features: -An intuitive user interface and hand-drawn design. -The ability to upload and manipulate the speed and pitch of any audio. -A pitch detector which displays major and minor keys. -A real-time audio scrubber. -An audio reversal tool. -The ability to export Varisped audio!

About

Lyrixa Sync

Features
Read full description

Transform your music with powerful audio effects. Lyrixa Sync - Audio FX Player lets you customize your favorite songs with high-quality audio effects and save the processed audio directly to your device. Whether you want slowed & reverb, nightcore, bass boost, or other immersive sound enhancements, Lyrixa Sync makes it simple to create a unique listening experience. Features: • Apply multiple high-quality audio effects • Slowed & Reverb • Nightcore • Bass Boost • Preview effects before saving • High-quality audio processing • Fast offline processing • Save processed songs locally • Clean, modern, and easy-to-use interface Lyrixa Sync processes your audio directly on your device, ensuring fast performance while keeping your music private. No account is required, and your original audio files remain untouched. Download Lyrixa Sync - Audio FX Player and transform your music with professional-quality audio effects anytime, anywhere.

Screenshots

Varispeed Simulator3 screens
Lyrixa Sync4 screens

Verdict

The call

The clearest difference is ads: Varispeed Simulator at none against Lyrixa Sync's shown. Lyrixa Sync's advantage is iOS requirement (15.0 vs 26.2). On price, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences · 8 level
Varispeed Simulator versus Lyrixa Sync: the parameters behind the verdict, then further details
ParameterVarispeed SimulatorLyrixa Sync
PriceFreeFree
Rating5.0 (8 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings8 — better—
Update frequencyEvery 4 months—
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone, iPod — better
Requires iOS26.215.0 — better
Further details — not scored
Size3 MB62 MB
Age rating4+4+
DeveloperMorgan TroperAnkit Swami

In-app purchases

None

Varispeed Simulator

No in-app purchases

None

Lyrixa Sync

No in-app purchases

Questions

Is Varispeed Simulator free?
Varispeed Simulator is free to download, with no in-app purchases.
Is Lyrixa Sync free?
Lyrixa Sync is free to download, with no in-app purchases.
Do Varispeed Simulator or Lyrixa Sync have ads?
Lyrixa Sync shows ads; Varispeed Simulator does not.

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