Two ways to play. Run Ampz on its own for instant, ultra-low-latency amp tone — no DAW required — or drop it in as an AUv3 effect plug-in inside AUM, GarageBand, and other Audio Unit hosts to record and mix through your rig. Ampz brings Neural Amp Modeling to iOS with no compromises. Built on a custom C++ inference engine, Ampz runs .nam models natively with sub-2.5ms total roundtrip latency.
KEY FEATURES
• Native NAM Processing — Runs WaveNet and LSTM .nam models at full fidelity using a C++ inference engine optimized for Apple silicon
• Ultra-Low Latency — 64-sample buffers at 48kHz through Core Audio. Under 2.5ms total roundtrip
• 10-Slot Effects Chain — Reverb, delay, chorus, compressor, EQ, noise gate, IR loader, and more
• 100-Slot Preset System — 10 factory presets plus 90 user slots
• Tone3000 Integration — Browse, search, and download NAM models and IRs directly in the app
• IR Loader — Load third-party impulse responses for cabinet simulation
• Chromatic Tuner — Built-in, always accessible
• MIDI Control — Map any parameter to MIDI CC, program change support
• Drum Machine — Built-in patterns for practice and jamming
• Looper — Record, overdub, and playback loops
• Multi-Channel Support — Works with USB and Thunderbolt audio interfaces
• AUv3 effect plug-in
Ampz is a one-time purchase. No subscriptions. No in-app purchases. Everything is included.
What a great plugin. It sounds great as a AUV3 in Loopy Pro while saving about 15% of CPU power on my iPad compared to my other NAM plugin. The built in effects and IR loader will prove very useful. Thank you !
Developer Response
Thanks so much for taking the app to band practice! I'm thrilled to hear the sound and Live Mode are hitting the mark for you. I have some great news regarding Loopy Pro: we just released v1 of our AUv3 support! Make sure you update to the latest version, and you'll be able to load it right up. We are actively refining the AUv3 experience, so stay tuned for even more improvements there. I also really appreciate you flagging the audio pop when engaging the delay on your M1 iPad. I'm looking into this bug right now so we can get it smoothed out in an upcoming patch. Have a great time gigging this summer, and feel free to reach out to jonathan@ampz.app anytime!
Save presets from the plugin. The Ampz AUv3 can now save your edited rig straight back into the standalone app's preset library.
Fixed
• iPhone Plus and Max models: in landscape, the control knobs sat below the bottom of the screen with no way to reach them. All controls now fit on screen.
• Dual-cab rigs lost their right-hand cab every time you switched presets.
• Rigs loaded in the plugin now keep their cabs when a host saves and reopens a project.
Version 1.7.0
The developer, LNH Enterprises LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
The developer indicated that this app supports the following accessibility features. Learn More
Supported Features
VoiceOver
Information
Seller
LNH Enterprises LLC
Size
60.5 MB
Category
Music
Compatibility
Requires iOS 18.0 or later.
iPhone Requires iOS 18.0 or later.
iPad Requires iPadOS 18.0 or later.
Mac Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.