Comparison

VoidX vs AIRSTEP Cortex

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

Head to head
About

VoidX

Easily manage and connect to your VoidX devices. Mark frequently used devices as favorites for quick access. This app offers an intuitive interface for effortless control, ideal for both users and product designers.

Highlights
  • Discover nearby VoidX devices
  • Connect via Bluetooth, Wi-Fi, or USB
  • Mark devices as Favorites
  • Intuitive user interface
  • Customizable interface for brands
  • Seamless integration for connected products
Features
Read full description

Take total control of your VoidX devices. Simply launch the VoidX-Control app on your phone or computer and instantly discover nearby devices. Connect seamlessly via Bluetooth, Wi-Fi, or USB. Quick access for your go-to VoidX devices: Mark them as Favorites for instant connection. Our intuitive interface puts effortless control of all your VoidX devices at your fingertips. Product Designers & Manufacturers? Supercharge your creations! VoidX-Control unlocks next-level control for your connected products. Our team of engineers can bring your vision to life. We offer a complete design and development package, taking your products from concept to reality. VoidX-Control integrates seamlessly, providing a beautiful, customizable interface that reflects your brand. Unleash the possibilities. Visit our website to learn more!

About

AIRSTEP Cortex

Features
Read full description

AIRSTEP Cortex dedicated control app. Works exclusively with the AIRSTEP Cortex foot controller. Control your expression pedals in the most intuitive way. With this app, you can easily assign two expression pedals to the parameters you want to control, including GAIN, LEVEL and specific FX parameters. Whether you want smooth volume swells, dynamic gain control, or expressive modulation, everything is just a tap away. Wireless editing makes it simple and convenient to adjust your settings on the fly, at home, in the studio or on stage. Easy to connect, easy to use, and made to unlock the full potential of your AIRSTEP Cortex.

Screenshots

VoidX3 screens
AIRSTEP Cortex4 screens

Verdict

The call

The clearest difference is iOS requirement: AIRSTEP Cortex at 13.0 against VoidX's 15.6. On price, update cadence, ads and in-app purchases 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

VoidX ships an update monthly, AIRSTEP Cortex every 2 months. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

Scorecard1 real difference · 8 level
VoidX versus AIRSTEP Cortex: the parameters behind the verdict, then further details
ParameterVoidXAIRSTEP Cortex
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyMonthly — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad, iPod
Requires iOS15.613.0 — better
Further details — not scored
Size35 MB22 MB
Age rating4+4+
DeveloperVoidX-DevTeamXSONIC Inc.

In-app purchases

None

VoidX

No in-app purchases

None

AIRSTEP Cortex

No in-app purchases

Questions

Is VoidX free?
VoidX is free to download, with no in-app purchases.
Is AIRSTEP Cortex free?
AIRSTEP Cortex is free to download, with no in-app purchases.
Do VoidX or AIRSTEP Cortex have ads?
Neither VoidX nor AIRSTEP Cortex shows ads.
Which is updated more often, VoidX or AIRSTEP Cortex?
VoidX ships an update monthly, and AIRSTEP Cortex every 2 months. Most recently, VoidX was updated on October 30, 2026 and AIRSTEP Cortex on October 28, 2026.

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