Comparison

Alien Box vs Zoot Link

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

Head to head
About

Alien Box

This audio effect plugin creates a unique sound with increased sustain and gentle, LFO-modulated vibes. It functions as an AUv3 effect for hosts like GarageBand or as a standalone app for real-time audio input processing.

Highlights
  • Unique sound enrichment
  • LFO modulated vibes
  • Complex resonator system
  • AUv3 plugin for hosts
  • Standalone app mode
  • Gain, Vibe, Depth, Reverb controls
Features
Read full description

Alien Box is a completely new kind of audio effect that you have never heard before. It makes the sound big and slightly increases the sustain while adding gentle vibes to it. The vibes are LFO modulated and the effect is using very complex resonator system inside. It is modulation effect and you can compare it to flanger, phaser or chorus but it is not like any of them… The app is an Audio Unit Effect AUV3 and can be used inside GarageBand or other AU host apps as an effect plug-in. Alien Box can also run as a stand alone app adding effect to the audio input so you can play your guitar, bass or synth directly three the app if you have the connector to do so. Alien Box controls: - Gain - you can use it increase the gain and sustain - Vibe - main tone and background vibes balance - Depth - controls the modulations depth - Reverb - adds reverb to the background vibes

About

Zoot Link

Read full description

Zoot Link is the companion app for Zoot™, the simple electronic wind instrument that unleashes your inner virtuoso. The app includes several high-quality built-in virtual instruments: (1) Zoot Clarinet, a physically modeled clarinet with a wide pitch range; (2) Zoot Brass, a wavetable-based spectral-interpolation synthesizer covering eight brass instruments; and (3) a Sine synth with adjustable skew that can morph toward a richer, sawtooth-like tone — great for theremin-like sounds combined with Zoot Link’s pitch-bend features. The app also accepts MIDI input from other controllers. Zoot is highly expressive yet easy to play. Whether you are playing one of the built-in synths or other virtual instruments like saxophone or violin via the app’s MIDI output, Zoot responds to the subtleties of breath and articulation for the control of dynamics and timbre, to finger positions for selecting the pitch, to motion gestures for vibrato and other effects, and to finger proximity for pitch bends. The essential range of Zoot Clarinet, where the timbre is most realistic, is from C3 to A#6. However, the instrument will respond from C1 (3 octaves below Middle C) to C8 (4 octaves above Middle C). The clarinet works best when paired with the Zoot hardware, which connects to your iPhone, iPad, or MacBook via Bluetooth, but you can also play it using any MIDI controller that produces a continuous breath value. Zoot Brass adds eight more instruments — Piccolo Trumpet, Trumpet, Cornet, Flugelhorn, French Horn, Trombone, Bass Trombone, and Tuba — with breath control shaping dynamics and timbre just as it does for the clarinet, plus a Wander control that adds subtle, human-like variation for a more natural sound. Since Zoot uses standard recorder fingering by default, recorder players can simply pick up the instrument and play. If you’re new to wind instruments, try Zoot’s easy-to-learn simplified fingering system. Or choose whatever fingering system you’re already familiar with — you can even invent your own. Zoot is for everyone who wants to have fun expressing themselves musically! App Features: * Compatible with iPhones and iPads * Bluetooth Low Energy (BLE) connectivity for Zoot sensor data * Zoot Clarinet, a high quality physically modeled clarinet with wide pitch range * Zoot Brass, a wavetable-based spectral-interpolation synthesizer for eight instruments * Sine wave synthesizer with adjustable skew * Selectable fingering system, including standard recorder * Touch display to show finger positions * Motion gestures for vibrato, tremolo, octave control, and more * Finger-controlled pitch bends * Multiple options for easily setting base pitch and transposition of instrument * Chord strummer using motion gestures only * Named presets for saving and restoring all app controls * MIDI output to control other virtual wind instruments * MIDI input to play Zoot Link’s built-in synths using a different controller * Built-in fingering reference * Live graphs of breath pressure and pitch bend * Sip (suction) sensor for triggering user-defined actions * Proximity and Tilt modes for theremin-like effects * Graphical breath mapping curve for customized control For much more information, including video demos and user guides, please go to https://www.playzoot.com/.

Screenshots

Alien Box2 screens
Zoot Link4 screens

Verdict

The call

The clearest difference is price: Zoot Link at Free against Alien Box's $2.99. Zoot Link also leads on update cadence (every 3 months vs every 38 months). Alien Box's advantage is iOS requirement (10.0 vs 15.6). On ads, in-app purchases and device support 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

Zoot Link is free to download; Alien Box costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Alien Box ships an update every 38 months, Zoot Link every 3 months. The most recent releases landed on October 7, 2026 and September 30, 2026 respectively.

Scorecard3 real differences · 7 level
Alien Box versus Zoot Link: the parameters behind the verdict, then further details
ParameterAlien BoxZoot Link
Price$2.99Free — better
Rating1.3 (3 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 38 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.0 — better15.6
Further details — not scored
Size10 MB17 MB
Age rating4+4+
DeveloperAleksandar MlazevComputing Explorations, LLC

In-app purchases

None

Alien Box

No in-app purchases

None

Zoot Link

No in-app purchases

Questions

Is Alien Box free?
Alien Box costs $2.99, with no in-app purchases.
Is Zoot Link free?
Zoot Link is free to download, with no in-app purchases.
Do Alien Box or Zoot Link have ads?
Neither Alien Box nor Zoot Link shows ads.
Which is updated more often, Alien Box or Zoot Link?
Alien Box ships an update every 38 months, and Zoot Link every 3 months. Most recently, Alien Box was updated on October 7, 2026 and Zoot Link on September 30, 2026.

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