Airtool Pi vs Universal STIG Browser
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Airtool Pi
Capture Wi-Fi packets remotely using Linux sensors or compatible devices. This utility allows professionals to securely connect to external sensors, configure capture settings, and save/share data for analysis on iPhone or iPad.
- Remote Wi-Fi packet capture
- Linux sensor support
- Multi-channel capture
- Configurable capture options
- 2.4, 5, 6 GHz band support
- Manage and share capture files
Read full descriptionHide full description
Airtool Pi is a utility built for WLAN and IT professionals to capture Wi-Fi packets remotely using Linux-based sensors such as the WLAN Pi, or any Linux device with compatible Wi-Fi adapters. It also supports the Oscium Nomad, enabling simultaneous packet capture on up to four channels. Airtool Pi securely connects to an external or remote sensor, automatically starts a packet capture with your selected settings, and saves the capture locally on your iPhone or iPad. You can then share the capture for further analysis as part of your troubleshooting workflow. FEATURES • Clean and intuitive user interface • Add, manage, and automatically discover local or remote sensors • Multi-channel captures using up to four adapters on a single sensor • Configure capture options: adapter, channel, and channel width • Support for 2.4, 5, and 6 GHz bands with 20, 40, 80, 160, and 320 MHz channels • Manage and share Wi-Fi packet capture files • Set capture options: maximum file size and packet slicing • Light and dark mode support Whether you're troubleshooting on site or working remotely, Airtool Pi gives you the flexibility and control to capture the data you need from your iPhone or iPad.
Universal STIG Browser
Access and manage Security Technical Implementation Guides (STIGs) on your Apple devices. This app provides a touch-optimized experience for viewing, filtering, and exporting DoD STIGs in XCCDF format.
- Touch-optimized STIG reading
- View STIGs for all platforms
- Filter and export STIGs
- Supports XCCDF format
- Native Apple platform app
- Streamline compliance work
Read full descriptionHide full description
Touch-optimized STIG reading experience on the go. Universal STIG Browser is a native Apple platform app that allows users to open, view, filter, and export Security Technical Implementation Guides (STIGs) for all supported platforms as published by the Department of Defense (DoD) Defense Information Systems Agency (DISA) for all DISA-supported platforms in XCCDF format on the DoD Cyber Exchange website (https://www.cyber.mil). Universal STIG Browser also allows you to view and edit STIG Checklist files in CKL and CKLB format on macOS, iOS, iPadOS, and visionOS. Designed for IT professionals, security teams, and auditors, Universal STIG Browser makes it easy to view, compare, and export STIGs for all platforms—Windows, Linux, macOS, and more—on your Mac, iPhone, iPad, or Vision Pro. Built to streamline compliance work while using the Apple ecosystem with full support for XCCDF-format STIGs.
Screenshots
Verdict
The clearest difference is price: Universal STIG Browser at $0.99 against Airtool Pi's $14.99. Universal STIG Browser also leads on device support (4 vs 2). Airtool Pi's advantage is ratings volume (6 vs 1). On rating, review sentiment, update cadence and ads 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
Airtool Pi costs $14.99 and Universal STIG Browser $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Airtool Pi against 5.0 for Universal STIG Browser. That said, the two scores are not equally well evidenced: Airtool Pi has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.
Airtool Pi ships an update every 4 months, Universal STIG Browser every 3 months. The most recent releases landed on September 12, 2026 and June 21, 2026 respectively.
| Parameter | Airtool Pi | Universal STIG Browser |
|---|---|---|
| Price | $14.99 | $0.99 — better |
| Rating | 5.0 (6 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 6 — better | 1 |
| Update frequency | Every 4 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad | iPhone, iPad, Mac, Vision Pro — better |
| Requires iOS | 18.6 | 18.2 — better |
| Further details — not scored | ||
| Size | 24 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Intuitibits LLC | Bob Gendler |
Customer experience
Airtool Pi
Universal STIG Browser
In-app purchases
Airtool Pi
No in-app purchases
Universal STIG Browser
No in-app purchases
Questions
Is Airtool Pi free?
Is Universal STIG Browser free?
Which has better reviews, Airtool Pi or Universal STIG Browser?
Do Airtool Pi or Universal STIG Browser have ads?
Which is updated more often, Airtool Pi or Universal STIG Browser?
Other comparisons















