PunchKit

PunchKit

EP-133 K.O II Companion

17 ratings
8 reviews
Free

Details

  • Released
  • Updated
  • July 2, 2026
  • July 25, 2026

Features

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About

This app enhances your music production workflow with a compatible hardware device. It allows instant access to projects, sounds, and memory, plus recording, editing, and backup capabilities. Streamline your creative process and manage your music projects efficiently.

Automatic device connection
Browse projects, sounds, and memory
Record USB audio and iOS input
Signal-activated recording
Bundle recordings for backup
Add effects to recordings and samples
Backup and restore projects
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What's New in PunchKit

1.4

July 25, 2026

PunchKit 1.4 expands recording, processing, live performance, and connected EP sample management. • Enable RECORD WITH FX to capture through the complete effect chain • Use RAW mode to adjust color profiles and effect parameters while performing with Punch It • Perform with a virtual tape transport on saved takes or live input: drag backward or forward, choose HOLD, FOLLOW, or beat-aligned SYNC, and resync deliberately • Monitor and process compatible USB audio live without starting a recording • Stack Color and tempo-synced Motion effects in Direct, XY, Custom, or RAW layouts • Use the redesigned cassette controls for monitoring, recording, playback, looping, Punch It, and full-screen tape performance • Double-tap effect sliders to restore the active preset value • Keep playback speed when switching presets and shape it with a centered logarithmic control • Use compact, aligned effect controls across take editing, sample editing, and RAW mode • Rearrange live EP pad assignments by dragging between pads, with confirmation before clearing an assignment or deleting its device sample • Preview library samples by holding a row, select and review multiple samples before deletion, and search or refresh from the library toolbar • Check available EP sample memory before uploads and show preparation, deletion, and refresh progress sooner • Choose the MIDI channel used for pad-preview note messages • Record from the built-in microphone or compatible USB audio, manage original and rendered take versions together, and follow live or saved-take tempo • Use adaptive iPhone landscape and iPad layouts with clearer workspace switching, consistent margins, and a unified portrait pad surface PunchKit Pro remains a one-time purchase with no subscription and supports Apple Family Sharing. Existing founding users receive Lifetime Pro automatically. PunchKit is independent and is not affiliated with or endorsed by Teenage Engineering.

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User reviews

Incredible little app, great developer.

Discovered a week days ago and it’s already been updated with new features. I haven’t gotten a chance to touch 1.3 and 1.4 is now shipped with new functionality.

Worth every cent.

Response from developer

Thank you for the awesome feedback! And look out for v1.5 🥊🔥

Phenomenal companion app

On par (or better) than what I would expect an official EP companion app to be, from functionality to design. Thank you for your contribution to the community! I primarily use my EP and the rest of my setup as compact and easy to transport daily as possible, this opens up so much functionality that I was previously using my laptop for, but in a device that’s already in my pocket. Excited to see what’s coming!
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Response from developer

Thank you for the awesome feedback! 🥊 🔥 😎 👌

Game changer

This app changed my life. Ok maybe that’s dramatic but honestly it changed my music making life. It cut out like 3 steps to my process. Do not hesitate to download.

Response from developer

Thank you for the kind words and look out for 1.3 dropping soon :)

Best KO Companion Out There

This is the best companion app for the KO II I’ve found, by far (at any price). Truly incredible stuff. No latency, super flexible, and super easy to use.

Amazing App

Loving this app. Easy to use and learn

Response from developer

Awesome! Thank you my man!

Developer apps

FAQ

What devices is PunchKit compatible with?

PunchKit is designed as a companion app for the Teenage Engineering EP series, specifically the EP-133 KO.2, EP-1320, and EP-40. It supports iPhone and iPad devices.

Does PunchKit offer any audio effects?

Yes, PunchKit allows you to add effects like bitcrusher, EQ, filters, tape, and vinyl to your recordings and samples, enhancing your sound design capabilities.

Can PunchKit help me back up my music projects?

Absolutely. PunchKit provides robust backup and restore functionality for banks, projects, or your entire device content, ensuring your creative work is safe.

How does signal-activated recording work in PunchKit?

Signal-activated recording means PunchKit will only capture audio when it detects a sound signal, helping you efficiently record only the moments you need without manual start/stop.

Does PunchKit have ads?

No, PunchKit is ad-free, allowing for an uninterrupted music creation experience. It also does not feature in-app purchases.

How often is PunchKit updated?

The latest version, 1.2, was released on July 16, 2026, indicating active development and regular updates to improve functionality and compatibility.

What is the user sentiment for PunchKit?

Based on the available data, PunchKit has received a perfect 5.0-star rating from 5 reviews, suggesting very positive user sentiment and satisfaction.

Is PunchKit officially affiliated with Teenage Engineering?

No, PunchKit is an independent app and is not affiliated with or endorsed by Teenage Engineering. It is developed by Kristaps Dreija.