Comparison

RedNova vs AutoMaster

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

Head to head
About

RedNova

This audio plugin offers intelligent compression and spatial positioning for professional sound design. It adapts to your audio, allowing you to control dynamics and place sounds forward for presence or back for warmth. Transform recordings into spatially positioned compositions with intuitive controls.

Highlights
  • Intelligent adaptive compression
  • VCA compressor with analog saturation
  • Forward/back spatial positioning
  • Visual position orb feedback
  • Advanced sidechain control
  • AUv3 plugin format
Features
Read full description

RedNova: Intelligent Compressor + Spatial Positioning Welcome to a new genre of professional audio plugins. RedNova is the first of the Nova series of plugins by Simon Alexander that combines unique and musical audio effects with intuitive forward/back spatial positioning. Intelligent processing adapts to your audio while giving you complete control over effect dynamics and mix placement. From punchy upfront compression to warm distant textures, discover how one brilliantly designed plugin transforms flat or unruly recordings into professionally processed, spatially positioned compositions! Instantly Transform Your Dynamics & Depth: * Intelligent compression that adapts to your source material automatically * Professional VCA compressor with musical saturation and life-like analog circuitry dynamics * Move sounds forward for clarity and presence or back for warmth and space * Watch the position orb grow larger as sounds move forward, smaller as they recede * Advanced sidechain control over compression AND spatial positioning Made for Everyone: * Producers: Get broadcast and album-quality compression with professional spatial control * Beatmakers: Compress drums while positioning elements in mix depth * Singer-Songwriters: Gentle vocal compression to driving saturation with forward positioning for presence * Podcasters: Broadcast-safe compression with spatial separation for voice and music * Beginners: Set-and-forget intelligent processing with simple visual controls * Experts: Advanced sidechain routing with multi-parameter control Professional Features, Intelligently Simple: Intelligent Compressor: 1. Adaptive Processing - Content-aware compression that automatically adjusts to your source material 2. Safety-First Design - Multi-stage limiting ensures broadcast-safe output 3. Musical Response - Professional VCA style compressor with enhanced musical saturation 4. Thread-Safe Architecture - Lock-free processing prevents audio dropouts in demanding sessions SuperSitter Positioning: 1. Forward - Brings sounds closer with intelligent EQ and transient enhancement 2. Back - Creates warm distance with spatial processing and controlled filtering 3. Center - Complete transparency when positioning isn't needed 4. Visual Feedback - Dynamic orb scaling shows exact spatial position Advanced Sidechain Control: 1. Multi-Target Control - Route sidechain to compression threshold, ratio, AND forward/back position 2. Global or Individual - Control all parameters together or individually 3. Self-Signal Mode - Use the track's own signal for dynamic control (DAW dependent) 4. LED Indicators - Color-coded feedback shows which parameters are under sidechain control Technical Excellence: * AUv3 Plugin Format for all iOS/iPadOS DAWs that utilize them * Real-time intelligent content analysis with adaptive processing * CPU-efficient design allows multiple instances without performance issues * Zero-latency processing with automatic phase alignment * Broadcast-safe output limiting with extended dynamic range * Full parameter automation support with smooth transitions * Touch-optimized interface with floating value displays * 20 professionally crafted presets to get you started on any kind of track RedNova represents a new genre of audio plugins combining unique and intelligent audio effects with easy and intuitive spatial positioning. Download RedNova now and hear professional results in seconds! RedNova's intelligent design makes studio and broadcast-quality compression and spatial positioning accessible to everyone.

About

AutoMaster

Features
Read full description

AutoMaster is the simple way to make your music sound professional — without complex plugins or hours of learning. Load an MP3 or WAV file and AutoMaster handles the mastering automatically: it balances the frequency spectrum, adds cohesion, raises loudness to streaming-ready levels and protects peaks with a limiter. KEY FEATURES - One-tap automatic mastering - EQ, compression and limiting in a single chain - Loudness normalization to your chosen LUFS target (streaming, louder, club) - Genre presets: Deep House, Melodic Techno, Vocal Trance, Electro House, EDM, Drum & Bass, Pop, Rock, Hip-Hop and more - Before / after preview — compare the result instantly - Export a finished WAV file - Save your own custom presets WHO IT'S FOR For music creators, producers and hobbyists who want to give their tracks a professional, release-ready sound quickly. All processing happens locally on your device — your files never leave your phone. SUBSCRIPTION AutoMaster Pro unlocks WAV export and all genre presets. The subscription renews automatically every month until cancelled. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

RedNova3 screens
AutoMaster4 screens

Verdict

The call

The clearest difference is price: AutoMaster at Free against RedNova's $9.99. RedNova's advantage is iOS requirement (12.0 vs 26.5). On update cadence, ads, 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

AutoMaster is free to download; RedNova costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

RedNova ships an update every 4 weeks, AutoMaster every 6 weeks. The most recent releases landed on October 4, 2026 and October 6, 2026 respectively.

Scorecard2 real differences · 7 level
RedNova versus AutoMaster: the parameters behind the verdict, then further details
ParameterRedNovaAutoMaster
Price$9.99Free — better
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 4 weeks — betterEvery 6 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better26.5
Further details — not scored
Size17 MB3 MB
Age rating4+4+
DeveloperSimon AlexanderLukasz Gad

In-app purchases

None

RedNova

No in-app purchases

None

AutoMaster

No in-app purchases

Questions

Is RedNova free?
RedNova costs $9.99, with no in-app purchases.
Is AutoMaster free?
AutoMaster is free to download, with no in-app purchases.
Do RedNova or AutoMaster have ads?
Neither RedNova nor AutoMaster shows ads.
Which is updated more often, RedNova or AutoMaster?
RedNova ships an update every 4 weeks, and AutoMaster every 6 weeks. Most recently, RedNova was updated on October 4, 2026 and AutoMaster on October 6, 2026.

Other comparisons