Comparison

AV Synth vs Audio Aura

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

Head to head
About

AV Synth

Create dynamic, layered visual compositions that react to live music. Design and modulate up to five independent visual layers with complex effect chains. Save and recall presets for live performance or studio use.

Highlights
  • Layered visual compositions
  • Live audio-reactive graphics
  • Chained effect processing
  • Parameter automation
  • Saveable presets
  • High-quality video recording (PRO)
  • NDI network streaming (PRO)
Features
Read full description

AV Synth – Visual Instrument is a real-time procedural graphics engine for creating reactive, layered visual compositions. Design, blend, and modulate up to five independent visual layers, each powered by live-generated visuals and chained effect processing. Build complex effect chains per layer, automate parameters to your music, and sculpt motion, color, and dynamics in real time—just like playing a visual instrument. Every creation can be saved as a preset and recalled instantly for live performance or studio work. The PRO version unlocks high-quality video recording and NDI network streaming for professional workflows. This app is designed for: - Live visual performance - Audio-reactive motion graphics - Experimental visual synthesis https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Audio Aura

Transform your device's flashlight into a dynamic light show that reacts to ambient sound. Experience immersive visuals that pulse and breathe with music, conversations, or any audio in your environment. No account or music library needed, just pure, responsive light.

Highlights
  • Sound-reactive flashlight
  • Dynamic screen visuals
  • Responds to ambient audio
  • No account required
  • No music library access
  • Lightweight and private
Read full description

The artist pauses. The crowd goes quiet. Then the call comes. Raise your lights. Everyone reaches for their phone. Yours is different. The moment sound hits the microphone, your torch comes alive. It pulses with the drop, softens in the silence, breathes with everything in between. Your screen fills with visuals that move with the room. Not looping, not preset. Alive. Take it somewhere else. A campfire where the flame on your screen flickers with every crackle of wood. A house party where the disco ball scatters light to the bass. A speech where the waveform maps every word. AudioAura finds its place wherever sound fills the air. No account to create. No music library to access. Nothing stored, nothing sent. Just you, your microphone, and the room. PulseLord is for those who want more. More visuals, a unique icon, and the feeling of having the complete version.

Screenshots

AV Synth4 screens
Audio Aura4 screens

Verdict

The call

The clearest difference is update cadence: Audio Aura at daily against AV Synth's every 3 days. AV Synth's advantage is iOS requirement (17.0 vs 26.1). On price, review sentiment, ads and in-app purchases 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. AV Synth sells 3 in-app purchases, starting at $6.99 per 7 days and Audio Aura sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

AV Synth ships an update every 3 days, Audio Aura daily. The most recent releases landed on October 24, 2026 and October 12, 2026 respectively.

Scorecard2 real differences · 8 level
AV Synth versus Audio Aura: the parameters behind the verdict, then further details
ParameterAV SynthAudio Aura
PriceFreeFree
Rating4.0 (1 ratings) — better—
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings1 — better—
Update frequencyEvery 3 daysDaily — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.0 — better26.1
Further details — not scored
Size40 MB4 MB
Age rating4+4+
DeveloperMarvin KruegerSampurna Adhikari

Customer experience

AV Synth

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Audio Aura

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

AV Synth

Subscriptions2
  • AV PRO Weekly$6.997 Days
  • AV Pro Yearly7 Days trial$39.991 Year
One-time1
  • Unlock All Lifetime$59.99
1 purchases

Audio Aura

One-time1
  • Pulse Lord$2.99

Questions

Is AV Synth free?
AV Synth is free to download, with in-app purchases available.
Is Audio Aura free?
Audio Aura is free to download, with in-app purchases available.
Do AV Synth or Audio Aura have ads?
Neither AV Synth nor Audio Aura shows ads.
Which is updated more often, AV Synth or Audio Aura?
AV Synth ships an update every 3 days, and Audio Aura daily. Most recently, AV Synth was updated on October 24, 2026 and Audio Aura on October 12, 2026.

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