Comparison

NAM Loader Pedal vs 432Hz Shift

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

Head to head
About

NAM Loader Pedal

This app allows musicians to load and play through neural network-based guitar amplifier models on iOS devices. It offers studio-quality amp simulation, cabinet emulation, and integration with popular music production apps. Access a vast library of community-created tones for practice, recording, or live performance.

Highlights
  • Load .nam neural amp models
  • Built-in noise gate
  • Tone stack EQ
  • Impulse Response (IR) support
  • AUv3 plugin compatibility
  • Standalone audio effects processor
  • MIDI CC mapping
Features
Read full description

Neural Amp Modeler (NAM) Loader brings the power of neural network-based amp modeling to your iOS device. Load any .nam model captured from real guitar amplifiers and cabinets, and play through them with the authentic feel and response of the original gear. Whether you're practicing with headphones, recording in GarageBand or AUM, or playing live through your favorite AUv3 host, NAM Loader delivers studio-quality amp simulation with the warmth and character of classic tube amps, the punch of solid-state, or the high-gain tones of modern metal — all from a single neural network model. Tone3000 Community Integration: • Browse thousands of community-created NAM models • Sign in with your Tone3000 account to access your saved tones • Download and load models directly within the app • Search by amp, pedal, or artist to find your perfect sound Key Features: • Load any standard .nam neural amp model • Built-in noise gate to keep your signal clean • Tone stack EQ (Bass, Middle, Treble) to shape your sound • Impulse Response (IR) support for cabinet simulation • AUv3 plugin — works with GarageBand, AUM, Cubasis, and more • Standalone mode with built-in audio input • MIDI CC mapping for hands-free parameter control • Low-latency processing for real-time performance • Perfect companion for Studio Camera and other music apps Note: This app requires an AUv3-compatible host app (such as GarageBand, AUM, or Cubasis) to function as a plugin. In standalone mode, it operates as an audio effects processor with full MIDI control. Download NAM Loader today and unlock the world's largest collection of neural amp models on your iPhone or iPad.

About

432Hz Shift

Features
Read full description

432Hz Shift detects the real tuning of any song, then shifts it to A=432. Drums stay punchy, voices stay natural, and a track that is already at 432 is copied untouched, never shifted flat by mistake. That last part matters. Most converters apply a blind 440-to-432 shift, so a file that already sits at 432 ends up near 424. This app measures first and only shifts what actually needs shifting. HOW IT WORKS Pick a song from Files. 432Hz Shift reads its actual pitch, applies the precise shift if one is needed, and saves the result back to Files, ready to play in any app. WHAT YOU GET - Real tuning detection: 440, 439, 441, or already 432. The app knows the difference - A conversion method that keeps drums and transients sharp, with none of the smeared, watery sound of common pitch shifters - Reads WAV, MP3, and M4A - Saves as WAV (44.1 or 48 kHz, mono or stereo) or M4A - One universal app for iPhone and iPad - No accounts, no ads, no subscriptions, no in-app purchases - Runs entirely on your device. Your music never leaves it Built to do one thing precisely.

Screenshots

NAM Loader Pedal4 screens
432Hz Shift3 screens

Verdict

The call

The clearest difference is price: 432Hz Shift at $0.99 against NAM Loader Pedal's $4.99. On ads, in-app purchases, device support and iOS requirement 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

NAM Loader Pedal costs $4.99 and 432Hz Shift $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 9 level
NAM Loader Pedal versus 432Hz Shift: the parameters behind the verdict, then further details
ParameterNAM Loader Pedal432Hz Shift
Price$4.99$0.99 — better
Rating4.5 (12 ratings) — better—
Positive reviews75.0% of reviews—
Number of ratings12 — better—
Update frequencyEvery 4 days—
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.417.0 — better
Further details — not scored
Size24 MB1 MB
Age rating4+4+
DeveloperRafael Guilherme BertholdoGiovanni Cordova

In-app purchases

None

NAM Loader Pedal

No in-app purchases

None

432Hz Shift

No in-app purchases

Questions

Is NAM Loader Pedal free?
NAM Loader Pedal costs $4.99, with no in-app purchases.
Is 432Hz Shift free?
432Hz Shift costs $0.99, with no in-app purchases.
Do NAM Loader Pedal or 432Hz Shift have ads?
Neither NAM Loader Pedal nor 432Hz Shift shows ads.

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