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Koala Sampler • Beat Maker

by Mazbox Limited

iPhone · iPad

Active Last checked 31 Jul 2026

Quick verdict

What it is
Store information collected; independent summary not yet available.
At a glance
  • $4.99
  • In-app purchases

Categories and search queries

Official categories

AppCorpus categories

Key functions

Function Availability Access Scope Evidence
Family Sharing Yes Unknown App Store Store published
In-app purchases Yes Limited free Store published

Screens

No screenshots collected yet.

Pricing & paywalls

App Store

Shown for US

  • Price: $4.99
  • In-app purchases

Ratings & reviews

App Store

Shown for US

4.8 1379 ratings · App Store

  1. 5/5A Request to Elf Studios (hope you can read this!)

    Before I start, I would like to say that I absolutely love this app. The fact that a mobile application is capable of doing 90% of what a 500$+ drum machine can do is absolutely unbelievable. I can tell that care and love was put into the development of this amazing app. I love the community surrounding the app, and most importantly, the things I have been able to achieve thanks to this app. Koala has truly become a daily routine to my everyday life as I continue to learn how to produce and finger drum, and even if one day I decide to get an actual drum machine, I will still remember that this is where I started. I have basically had no problems while using this app with a very smooth ui and a pretty nifty set of features. However, I only run into one problem, which is my request. I would love to see a bpm detection feature added to the Samurai Edition, a feature that is capable of detecting the bpm of any sample that is dragged into a project, similar to popular daws such as Ableton. In my opinion, this will be a game changer for the app and practically replace the use of a DAW almost fully, and if not, work perfectly hand and hand with one. Again, thank you (the developers) for making this amazing app that allows me to better myself in beatmaking and further mark myself in the drum machine culture. I hope you can read this!

    Nozu wuvs u · 31 Jul 2026

  2. 5/5Brilliant

    Amazingly designed app. Incredibly fun and inspiring to work with. And the extra (very reasonably priced) add-ons greatly increase functionality. I’ve only had this app for a couple days and I already have multiple projects going. That said, I have run into multiple bugs during the short time that I’ve been playing around with this app, including one in which the audio can suddenly become incredibly loud and distorted. No fun if you’re wearing headphones.. Also, I have to deduct one star because I feel the the app could benefit from a couple basic features. As someone who works with a lot of ambient, drone-type samples, I believe the sample editor desperately needs some sort of loop crossfade functionality. Also, simple LP/HP filters would go a long way. All in all, a very powerful and fun app. Would highly recommend to anyone. Will update my review when the bugs are inevitably ironed out. Update: After some bug fixes and the recent inclusion of sample crossfade functionality, I can now say that this app is pure perfection. Amazing job by the developer!

    Stenaulis · 31 Jul 2026

  3. 5/5The Best I’ve seen on IOS so far!

    First of all I’d like to say I hope you [The Developer] never sell out like some of these other music apps have. I can tell a lot of thought was put into making this App and I sincerely hope you continue to be successful and genuine on you’re journey! As far as the app itself I’d say it’s quite literally what I’ve been looking for all day. I’ve bounced back from app to app, even GarageBand and I gotta say this app is well worth it and I highly favor it now over the last couple things i’ve downloaded. The premium price is well worth what your getting and it even comes in parts. So your not paying for more than what you need. I’m happy to find there is no subscription. And there isn’t a million add-ons I need to buy every time I want ONE more single feature. It’s fair and well worth what your paying. I’m able to take files straight out of my iPhone, throw it into the app on some Pads, chop it up and create patterns straight off my phone with ease! Among a plethora of other things I haven’t even discovered yet. I really just wanted something I could use while on the go when I’m out’n about feeling inspired. All I got left to say is this app among an overly saturated App Store full of glitchy, uninspired, greedy Music Production apps is amazing and well worth the cost. Trust if you continue down this path of being altruistic and offering quality along side reliability I will continue to support you! Cheers!!!

    SagaTypeBeat · 31 Jul 2026

  4. 5/5Incredible

    Legitimately one of the best apps ever made. Not just out of all music apps but in general. Where do I even begin explaining the genius of this app? It is an all-in-one solution allowing for unparalleled creativity and fun while making music. Koala sampler is intuitive, easy to use and wildly fun. Record and edit your own sounds, import samples, chop and mix them, apply effects and arrange them. I think the greatest strength of Koala is that it doesn’t overwhelm the user. It is more limited than a true DAW but that is a good thing. You won’t feel overwhelmed or unsure where to start. Creativity just flows. The final piece of the puzzle was recently added to truly set Koala apart from the bunch recently - the mixer. With the addition of the mixer and all of the effects, Koala Sampler is everything you need to make amazing music in one inexpensive, value package. There’s not enough good things I can say about this app.

    Photon1337 · 31 Jul 2026

  5. 4/5Great app with one little fix needed

    I love using this app! It is very easy to use and use it on a good bit of my music projects. The one thing that I hope gets fixed is under the sequence part of the app. After you double tap one of your sequences to expand it to view each individual clip being used in the track you can move to anywhere in the track to listen align your clips up for smooth transition from one clip to another, buuuut when you do that the current clip that is playing you will lose sound on and then when the next clip kicks in the sound comes back and this makes it very tricky to get your transitions to align seamlessly and if your clips are long then you have to keep going back to the beginning and listen to almost the entire track again to hear if you aligned your clips correctly. Hope I explained that w/o it sounding tooo confusing haha. Again Love this app but please fix this if possible. Thanks again for developing a fun app!

    ?&)@ · 31 Jul 2026

Privacy & accessibility

App Store

Privacy

  • Data Not Linked to You — App Functionality — Diagnostics — Crash Data Developer declared
  • Data Not Linked to You — App Functionality — Diagnostics — Other Diagnostic Data Developer declared
  • Data Not Linked to You — App Functionality — Diagnostics — Performance Data Developer declared
  • Data Not Linked to You — Diagnostics Developer declared

Accessibility

No accessibility labels collected yet.

Versions

App Store

  • 1.4097

    - New Chorus effect! - Flanger mix control now saves correctly - [bugfix] Resampling a loop in a song with only synthesizers will no longer overwrite pads - [bugfix] Quokka Envelope times greater than 6.9 would not sound

  • 1.4099

    For the mixer in-app purchase: Limited edition Vo-ho-ho-coder xmas present from elf audio (available until 01/01/2025)

  • 1.4101

    - You can now tap on the tooltip above a knob to enter the value exactly - fixed crash if you try to export all samples (edited) and there's a quokka instance. - Add location button is now hidden below iOS 14 - fixed problem adding custom sample folder locations for iOS 14-15

  • 1.4103

    - New effect: Clipper - Can now change keyboard grid size - Quokka will now let you import and export presets - Fixed ADD LOCATION on iOS16 - Fixed import video crash on iOS 17 - Pitch shifter effect is now more efficient - MIDI input whilst in keyboard mode can now snap to current scale (can switch off in settings) - lots of other bug fixes and improvements

  • 1.4107

    - Can now export multiple selected samples, not just a single sample or all samples - Vocoder effect is back (less Festive) - Added natural minor scale - now you can change sample pad colors - Fixed bug where m4a's and AIF files with 2 f's in the extension

  • 1.4108

    Need more samples? New sample pack store with 3 sample packs already available - each one comes with several sample kits and a free synthesizer toy.

  • 1.4120

    Need more samples? New sample pack store with 3 sample packs already available - each one comes with several sample kits and a free synthesizer toy. Also, - added restore purchases button - fixes bug with Holly - fixes cirrus cuts sample pack - made dub siren louder

  • 1.4128

    - Added Envelope Follower to Filter effect - made dub siren louder - Added "RESTORE PURCHASES" button to settings page and sample pack store - Quokka would have hanging notes when using the preview column - Drive Effect mix will maintain a constant perceptual gain - LFO sync will remain locked to the pattern phase if sync'd - Koala will reload a session as an auv3 when the editor isnt open - Auv3 can access icloud files through the browser - Time legend in the piano roll will no longer go missing - Fix live quantize bug - Added ability to save a template project - Midi events in AUv3 will be honoured even if the ui isn't open - Drive and Clipper can now be oversampled - Note repeater will correctly release all notes - Fix crash when loading a very old project - Tap a knob to launch a numpad to for accurate value entry

  • 1.4132

    - you can now lazy chop - start one pad recording, then press another pad to continue the recording on that pad - fixed bug where app could crash when closing AutoChop - fixed bug where sometimes loop options were not showing correct values - piano roll notes that are set to 0% velocity now are completely silent - fix not being able to save pad color if its green

  • 1.4134

    - made mixer delay effect not fade out if the filter is fully open - fix bug with AUTO-PLAY not advancing when there are identical sequences - fix bug with auto trim in auv3 version - fixed bug where attack, release, tone and reverse controls were not resetting after bouncing a sample - fixed a bug where koala could crash if the numpad was dismissed very quickly

  • 1.4135

    - fixes for autosave

  • 1.4136

    - Added switch to enable auto-normalize on recording - Fixed quokka preset system issues - Fixed issue where mute and solo would not be reloaded by the midi map - Fixed issue with quantize settings - lots of small fixes and bugfixes

  • 1.4137

    - Added switch to enable auto-normalize on recording - Fixed quokka preset system issues - Fixed issue where mute and solo would not be reloaded by the midi map - Fixed issue with quantize settings - lots of small fixes and bugfixes

  • 1.4144

    - new CHOPPER instrument for samurai version. Non-destructively chop your samples! - lots of bug fixes and improvements

  • 1.4145

    - new CHOPPER instrument for samurai version. Non-destructively chop your samples! - lots of bug fixes and improvements - fixed bug with Quokka

  • 1.4146

    - Labels now appear on Chopper pads - Fixes Chopper occassionally crashing when normalizing - Fixes slices not appearing in chopper after normalizing - Extracting a pattern from chopper will no longer clear the existing pattern

  • 1.4147

    - Fixed problem with loading samples from sample pack kits or other songs - Copied Choppers will now play back and let you change the chop amount

  • 1.4150

    - fixed small timestretch bug which caused crash on start - made it warn user on song swipe delete with option to not ask again - scale now saves with song, so it will be remembered when you load the song again - qwerty shortcut editor - lots of small improvements and bug fixes

  • 1.4151

    - fix for tools menu being hidden under dynamic island/camera etc. - fix bug where Perform FX weren't being saved - fix crash when mapping midi controllers to Perform FX - Fix issue with AUV3 not saving/loading properly

  • 1.4152

    - Fixed stem splitting to use less memory to prevent crashes on older devices - Fixed problem with time stretcher

  • 1.4155

    new "SOLAR STUDIES" sample pack by LONDON RAIN

  • 1.4156

    - new "SOLAR STUDIES" sample pack by LONDON RAIN - fix for Delay in the Mixer - new fourths layout for the grid - auto chop fix

  • 1.4157

    bug fixes and performance optimisation

  • 1.4162

    - support for AUv3 plugins with mixer add-on - isolator bus effect for users with mixer add-on

  • 2.0.0 · 9 Jul 2026

    - plate reverb bus effect - pull down in the load screen to search songs - made left right fine-tuning on knobs less jumpy with really slow movements. - Fixed EQ bus-effect band types not surviving save/load - lots and lots of performance enhancements and bug fixes. thx so much to the beta team!!

  • 2.0.2 · 31 Jul 2026

    - New sample pack: Ese-O's - with Deckard turntable scratching toy (with spectral scratching(!)) - MIDI CC pickup mode - knobs no longer jump when a hardware controller position doesn't match - Apple Audio Units can now be hidden from the effects list - New "use waveform handles" setting for more precise editing of sample start/end points - Higher quality sample import (new resampling engine) - Audio exports now use dithering for cleaner-sounding 16-bit WAV files - New setting in Extras to show the iOS status bar - Stutter and reverse delay now always snap to sync, and stutter stays in time when changing position - Reduced CPU usage of perform effects, and when the app is idle - Toys keep playing when rotating the device or resizing the window - Fixed missing Pocket Operator sync option in audio settings - Nicer-looking bus effect chooser

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Data quality & evidence

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Last verified
31 Jul 2026
Sources
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