Koala Sampler vs XCSB Radio Player
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Koala Sampler
Record sounds, create beats, and produce tracks with this intuitive pocket sampler. Transform audio with built-in effects and export your creations in professional quality. Ideal for instant music-making on the go.
- Record and load up to 64 samples
- Transform sounds with 16 built-in effects
- Create beats with a high-resolution sequencer
- Export loops and tracks as WAV files
- AUv3 and MIDI compatibility
- AI-powered sample separation
Read full descriptionHide full description
Koala is the ultimate pocket-sized sampler. Record anything with your phone's mic or load your own sounds. Use Koala to create beats with those samples, add effects and create a track! Koala's super intuitive interface helps you make a track in a flash - there is no brake pedal. You can also resample the output of the app back into the input, through the effects, so the sonic possibilities are endless. Koala's design focuses totally on making the music-making process instant, keeping you in the flow and keeping it fun, not getting bogged down by pages of parameters and micro-editing. "Been putting that $4 koala sampler to good use lately. Undeniably great tool that puts some of these expensive beat boxes to shame. A must cop." -- flying lotus, twitter * Record up to 64 different samples with your mic * Transform your voice or any other sound with 16 superb built-in fx * Load your own samples * Choose from one of 250 built-in sounds * Resample the output of the app back into a new sample * Export loops or entire tracks as professional quality WAV files * Direct export to Ableton Live Set * Copy/paste or merge sequences just by dragging them * Create beats with the high-resolution sequencer * Import samples from the Files app or even from videos * Keyboard mode lets you play chromatically or one of 9 scales * Quantize, add swing to get the right feel * Normal/One-shot/Loop/Reverse playback of samples * 6 Choke groups * Attack, release and tone adjustable on each sample * Mute/Solo controls and note repeat * Add any (or all) of the 16 effects to the entire mix * AUv3 compatible - use in GarageBand, Logic, Cubasis etc etc * MIDI controllable - play your samples on a keyboard, map the effects to knobs * Jam with others over WiFi with Ableton Link * Free copy of Ableton Live Lite included * AudioShare compatible * Use AI to separate samples into individual instruments (drums, bass, vocals and other) * Set your own background image and choose from a growing list of background visual FX 8 Built-in Microphone FX: * More Bass * More Treble * Fuzz * Robot * Reverb * Octave up * Octave down * Synthesizer 16 Built-in DJ Mix FX: * Bit-crusher * Pitch-shift * Comb filter * Ring modulator * Reverb * Stutter * Gate * Resonant High/Low Pass Filters * Cutter * Reverse * Dub * Tempo Delay * Talkbox * VibroFlange * Dirty * Compressor Features included in SAMURAI In-App Purchase * Pro-quality Timestretch (5 modes: Modern, Retro, Beats, Re-pitch and Cyclic) * Piano roll editor * Auto-chop (auto, equal, and lazy chop) * 3 Band EQ * Pocket operator sync out * Quokka Synth - powerhouse polyphonic synthesizer * MIDI Out - control external MIDI hardware with Koala's sequencer * Chopper - multimodal sample chopping instrument Features included in MIXER In-App Purchase * Mix your beats professionally with a 4 channel mixer + main bus * Route any sample to any channel * Mute/solo, faders and accurate metering on every channel * 5 effect slots per channel * 29 high-quality effects - compressors, filters, phasers and more, with new effects to come * Host AUv3 plugins - both audio effects and instruments
XCSB Radio Player
Stream live broadcasts from an independent online radio station. View program schedules and show history to stay updated on current and past programming. Future updates promise features like favoriting shows and live notifications.
- Live streaming
- Program schedules
- Show history
- Independent radio station content
- Future favoriting feature
- Future notification feature
Read full descriptionHide full description
XCSB Player is the official mobile application for XCSB online radio station, and is developed and supported by Sonic Eye Industries. The app provides live streaming of XCSB’s broadcast along with program schedules and show history to enhance the experience. Users can follow programming and see what is currently airing. Future updates will include features such as favoriting shows and optional notifications when selected programs are live. XCSB is an independent online radio station responsible for all broadcast content and programming. This application does not host or distribute audio files directly and functions solely as a client for XCSB’s official stream.
Screenshots
Verdict
The clearest difference is price: XCSB Radio Player at Free against Koala Sampler's $4.99. XCSB Radio Player also leads on in-app purchases (none vs 7) and rating (5.0 vs 4.8). Koala Sampler's advantage is ratings volume (1.5K vs 5) and chart position (#7 vs unranked). On update cadence, ads, 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
XCSB Radio Player is free to download; Koala Sampler costs $4.99 up front. Koala Sampler sells 7 one-off in-app purchases. XCSB Radio Player asks for nothing beyond the download.
XCSB Radio Player holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Koala Sampler has 1.5K ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 88% of Koala Sampler's written reviews are positive against 100% of XCSB Radio Player's.
Koala Sampler ships an update every 3 weeks, XCSB Radio Player every 5 weeks. The most recent releases landed on November 10, 2026 and October 31, 2026 respectively.
| Parameter | Koala Sampler | XCSB Radio Player |
|---|---|---|
| Price | $4.99 | Free — better |
| Rating | 4.8 (1.5K ratings) | 5.0 (5 ratings) — better |
| Positive reviews | 88.4% of reviews | 100.0% of reviews — better |
| Number of ratings | 1.5K — better | 5 |
| Update frequency | Every 3 weeks — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Paid | Free — better |
| Best chart rank | #7 — better | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 61 MB | 31 MB |
| Age rating | 4+ | 17+ |
| Developer | Mazbox Limited | James Sayers |
Customer experience
Koala Sampler
XCSB Radio Player
Bugs and requests
Koala Sampler
Reported bugs
3 issues- Samples not loading or disappearing after app updates
- Sequencer timing and quantization issues
- Crashes when using certain features or with large projects
Requested features
5 requests- Ability to record and edit MIDI sequences
- More comprehensive effects and sound processing tools
- Improved sample management and organization features
- Support for external MIDI controllers and hardware integration
- Customizable color schemes and UI themes
XCSB Radio Player
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Koala Sampler
- Ese-O's Sample Pack$2.99
- Solar Studies Samplepack$2.99
- Soon Come Dub Sample Pack$2.99
Show 4 moreShow fewer
- Analog Astronaut Samplepack$2.99
- Cirrus Cuts Sample Pack$2.99
- Samurai Edition$3.99
- Mixer$4.99
XCSB Radio Player
No in-app purchases
Questions
Is Koala Sampler free?
Is XCSB Radio Player free?
Which has better reviews, Koala Sampler or XCSB Radio Player?
Do Koala Sampler or XCSB Radio Player have ads?
Which is updated more often, Koala Sampler or XCSB Radio Player?
Other comparisons















