Comparison

TestCard ProHD 4k vs Toolbox Pro for Shortcuts

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

Head to head
About

TestCard ProHD 4k

Calibrate your home theater's audio and visual elements with a suite of professional test cards. Diagnose lip-sync issues and optimize picture settings like contrast, brightness, color, motion, and sharpness. Includes an SPL meter for sound setup.

Highlights
  • Screen calibration for contrast, brightness, and color
  • Motion and sharpness test cards
  • SPL (decibel) meter for surround sound setup
  • Audio visual synchronization test for lip-sync
  • Instructions displayed on device while test card shows on external display
  • Compatibility testing before in-app purchase
Features
Read full description

Professionals use test cards to calibrate broadcast systems and cinemas use them too, so why shouldn’t home cinemas or theatres use them too? TestCard ProHD is the innovative means to calibrating your screen to ensure a consistent and correct representation of display media. (In-App purchase required after ensuring this will work on your TV / Display.) ** In-App purchase required after compatibility testing for full functionality. See below for why. ** Additionally, TestCard ProHD also now includes an SPL or “decibel” meter to assist with setting up surround sound sources. It’s a solution for calibrating both audio and visual elements within the home that can also be used in professional environments. Newest version now includes a Audio Visual Synchronisation test to help diagnose lip-sync issues. TestCard ProHD is the application for setting up a modern High Definition TV or projector. We’ve grouped together some common types of test cards as well as some new ones that will help set up home theaters to a professional standard. Adjusting the contrast and brightness is essential to ensuring that you get the best from your TV or projector, but color is vitally important too. Further, test cards for motion and sharpness tweak more performance from your screen. Using these test cards and their instructions you’ll be able to tweak to get the best you can without the expensive of a dedicated calibration service. Only by applying test cards in a controlled manner will you to get the best from your home theater and TestCard ProHD is the right tool, taking advantage of the unique abilities of the iPhone and iPad. Within modern screens there are many techniques used to smooth motion. These can also have a detrimental effect, yet correctly set some do improve the picture. Having a repeating pattern to assist the setting of motion controls is essential. TestCard ProHD has test cards specifically design for motion testing on a screen. Further, each test card has an information section to give you concise information and instruction on how to use it. The more that can be gained form each test card, the more information is provided. For ease of use the instruction are displayed on the iPhone / iPad while simultaneously displaying the test card on the external display. Access to the test cards on the external display, Virtual Blue Filter and the SPL meter are only available after an In-App purchase. Using the default test screen please ensure that you have tested your device with the media adaptor, or Apple TV, on the external display before purchasing access. This is to allow you to verify that your system is fully compatible before purchase, and to share a single purchase with your iOS devices and Apple TV. TestCard ProHD can be used with Apple TV V2, V3, V4 or V5 / 4k, or with the Apple media interfaces for HDMI or VGA. Apple TV V2 and V3 can be used as the external display interface using AirPlay Mirroring. Simply switch on AirPlay on the iPhone or iPad and select Mirroring. See below for instructions on AirPlay Mirroring. For HDMI or VGA Apple produces two types of media interface. While we’ve included some test cards for VGA / computer calibration, the home cinema user who is looking for 1080p compatibility should opt for the HDMI based media interface. Apple TV version of the app is also available. Once access to the testcards is bought on either iOS or Apple TV app, you can have access on the other type of device without additional purchase. The In-App-Purchase is shared between all compatible devices registered on your Apple ID. Apple TV AirPlay Instructions: To enable AirPlay Mirroring connect your iOS device and your Apple TV to the same Wi-Fi network. For iOS 7 swipe up from the bottom of your screen to access Control Center. Tap on the AirPlay icon, select your Apple TV and switch on Mirroring. More details can be found on Apple’s support page http://support.apple.com/kb/ht5209

About

Toolbox Pro for Shortcuts

Enhance Apple's Shortcuts app with over 130 powerful new actions. Utilize advanced tools like OCR, document scanning, music integration, and NFC for deeper automation. Create custom app-like experiences and manage data across devices.

Highlights
  • 130+ powerful new actions for Shortcuts
  • On-device text recognition (OCR)
  • NFC Read + Write
  • Style and render text to images
  • Global variables for data storage
  • Create custom app-like experiences with Preview Tool
  • Apple Music integration
Features
Read full description

Toolbox Pro gives you 130+ powerful new actions to use within Apple’s Shortcuts app. Tools include the latest iOS technologies: • iOS document scanner • Lightning-fast, on-device text recognition (OCR) • Tag files • Manipulate reminders and calendar events with more options than Shortcuts • Apple Music tools give you access to the whole catalogue of 60 million songs (Apple Music subscription required) • Transcribe speech from audio files • Add contacts and contact groups • Get workouts and activity summaries from Health • TouchID/FaceID authentication • Style and render text to images • NFC Read + Write • Image filters • Create photo albums • The Preview Tool lets you present text, images, rich URLs & interactive maps with flexible layouts. Add your own buttons to create your own app-like experience • Global variables let you store data between shortcuts and devices • Menu creator • Icon generator • Recognise objects in images using machine learning • Get current motion of device (driving, walking etc) • Full-screen text input box • Remove duplicates from list • Quick-match text before, after or between words • Device details like orientation/is dark mode on/is audio playing/is silent mode on And many, many more. Get nearly 40 tools for *FREE*, unlock everything with a single in-app purchase. You can find detailed descriptions of what each tool does in the app along with *lots* of example shortcuts to get you started. This app supports dark mode, voice control and dynamic type. Privacy policy spoilers: I don’t store any of your data or track you. (Read more: www.toolboxpro.app/privacy-policy)

Screenshots

TestCard ProHD 4k4 screens
Toolbox Pro for Shortcuts4 screens

Verdict

The call

The clearest difference is rating: Toolbox Pro for Shortcuts at 4.4 against TestCard ProHD 4k's 3.0. Toolbox Pro for Shortcuts also leads on review sentiment (66% vs 36%) and update cadence (every 3 weeks vs every 6 months). On price, ads, in-app purchases and monetization model 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. TestCard ProHD 4k sells 1 one-off in-app purchase and Toolbox Pro for Shortcuts sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Toolbox Pro for Shortcuts holds the better App Store score, 4.4 against 3.0. That said, the two scores are not equally well evidenced: Toolbox Pro for Shortcuts has 434 ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 36% of TestCard ProHD 4k's written reviews are positive against 66% of Toolbox Pro for Shortcuts's.

UpkeepUpdate frequency

TestCard ProHD 4k ships an update every 6 months, Toolbox Pro for Shortcuts every 3 weeks. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

Scorecard5 real differences · 5 level
TestCard ProHD 4k versus Toolbox Pro for Shortcuts: the parameters behind the verdict, then further details
ParameterTestCard ProHD 4kToolbox Pro for Shortcuts
PriceFreeFree
Rating3.0 (9 ratings)4.4 (434 ratings) — better
Positive reviews36.4% of reviews66.4% of reviews — better
Number of ratings9434 — better
Update frequencyEvery 6 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, Apple TViPhone, iPad, iPod
Requires iOS17.614.5 — better
Further details — not scored
Size60 MB104 MB
Age rating4+4+
DeveloperJ.S. Technology Ltd.Snailed It Development Ltd

Customer experience

TestCard ProHD 4k

All ratings8 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews11 reviews
Positive36.4%
Neutral0.0%
Negative63.6%

Toolbox Pro for Shortcuts

All ratings432 ratings
Positive85.4%
Neutral3.5%
Negative11.1%
Written reviews229 reviews
Positive66.4%
Neutral8.3%
Negative25.3%

Bugs and requests

TestCard ProHD 4k

Not enough reviews yet to summarise bugs or requests.

Toolbox Pro for Shortcuts

Reported bugs

5 issues
  • Restore purchase not working
  • Clipboard issues
  • List manipulation bugs
  • Haptic feedback not working
  • Example shortcuts not working

Requested features

8 requests
  • Sort numbers action
  • Custom repeat action
  • Detect if other apps are open
  • Share multiple shortcuts at once
  • Ability to read AAE files and photo edits
Show 3 more
  • SD card management
  • Detect currently running shortcut
  • Mac version

In-app purchases

1 purchases

TestCard ProHD 4k

One-time1
  • Test Cards$4.99
4 purchases

Toolbox Pro for Shortcuts

One-time4
  • Tip Jar - Small$0.99
  • Tip Jar - Medium$2.99
  • Tip Jar - Large$4.99
Show 1 more
  • Toolbox Pro Premium$5.99

Questions

Is TestCard ProHD 4k free?
TestCard ProHD 4k is free to download, with in-app purchases available.
Is Toolbox Pro for Shortcuts free?
Toolbox Pro for Shortcuts is free to download, with in-app purchases available.
Which has better reviews, TestCard ProHD 4k or Toolbox Pro for Shortcuts?
Toolbox Pro for Shortcuts is rated higher. TestCard ProHD 4k averages 3.0 out of 5 from 9 ratings, while Toolbox Pro for Shortcuts averages 4.4 from 434 ratings.
Do TestCard ProHD 4k or Toolbox Pro for Shortcuts have ads?
Neither TestCard ProHD 4k nor Toolbox Pro for Shortcuts shows ads.
Which is updated more often, TestCard ProHD 4k or Toolbox Pro for Shortcuts?
TestCard ProHD 4k ships an update every 6 months, and Toolbox Pro for Shortcuts every 3 weeks. Most recently, TestCard ProHD 4k was updated on November 1, 2026 and Toolbox Pro for Shortcuts on November 3, 2026.

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