Comparison

ISSPRO MG Attribute Programmer vs HyQual Interface App

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

Head to head
About

ISSPRO MG Attribute Programmer

This app allows users to remotely adjust various settings on compatible multi-gauges. Customize LED colors, brightness, warning light behavior, and broadcast names. Advanced options include output drivers, curve coefficients, and unit settings for specific gauge types.

Highlights
  • Pointer LED color editor
  • Dimmer input voltage settings
  • Warning light flash control
  • Backlight LED color editor
  • Gauge broadcast name customization
  • Advanced output driver settings
  • Speedometer/Tachometer unit selection
Features
Read full description

The Multi Gauge Attribute Programmer provides a mobile interface for making simple and advance attribute changes to your MultiGauge. Following Attributes are available to change on these gauges: Shared Attributes: •Pointer LED color editor (red, blue, or green combinations) •Dimmer high/low input voltages •Dimmer sensor input •Warning Light Flash Ability •Pointer/LCD Max Brightness •Pointer/LCD Daytime Brightness •Gauge's BLE broadcast device name Quadrant Specific Attributes: •Backlight LED color editor (red, blue, or green combinations) •Warning light activation threshold and zone (High/Low) •Pointer sweep weight •Sensor Input Source •Sensor Hysteresis Advanced Attributes for non Speedometer/Tachometer Gauges: •Output driver quadrant, activation threshold, and zone (High/Low) •Curve Coefficients and Curve Memory Slot Advanced Attributes for Speedometer/Tachometer Gauges: •Total Accumulation Enabled/Disabled •Distance Units •Speedometer PPM/Tachometer PPR •Hall Effect Sensor Enabled/Disabled

About

HyQual Interface App

Features
Read full description

The HyQual app connects your iPhone or iPad to a HyQual probe via Bluetooth by using the Bluetooth battery pack. Get similar functionalities available in the HyQual control software, only with touchscreen utility and email function additionally. Functions available: • Snapshot: a Snapshot is one line of data (date, time, parameter readings) that is logged into your display device’s Snapshot file • AutoSnap: record automatically data for short periods • Clean: HyQual 300T have a cleaning brush (wiper). Use Clean function when you wish to run a cleaning cycle. • Connect or disconnect to a HyQual probe. • Logging On/Off: Activate and deactivate logging functions and choose the logging interval. • Rolling data: scroll data in the Home Screen • Files: Create, See, Edit, Export, Delete files: Snapshot Files or Log Files. • Snapshot file: select and record data (Snapshots) in your device either manually (one-by-one) or automatically. • Log file: program the HyQual to log data autonomously. Log files must first be downloaded from the probe to your display device before they can be viewed, exported, or emailed. • Calibration function with ability to email the Cal Log: Use Calibration Logs Screen to see a list of Cal Logs stored in your device for the connected HyQual and any Cal Log that has been downloaded from other probes to the memory in your display device. • Parameter settings: list of Active and Available parameters. Add, Edit, Change order, Remove. • Display settings: View customization and Display configuration. Adjust the Screen layout and change the time between readings. • Other settings: Set HyQual time (time and date recorded with each data line during Logging), Show hidden sensors, Change the scrolling interval (time between readings), Activate location tracking or Geofencing function, Show HyQual simulators, Activate Keep connection to pin connection screen, and calibration settings for Calibration diagnostics, Calibration Learning. • App settings: export files to your device’s file system or email your files. • Touchscreen utility • Email function to email data snapshot files • Export, Download and Upload data to your app.

Screenshots

ISSPRO MG Attribute Programmer4 screens
HyQual Interface App3 screens

Verdict

The call

The clearest difference is update cadence: HyQual Interface App at weekly against ISSPRO MG Attribute Programmer's every 2 months. HyQual Interface App also leads on iOS requirement (12.1 vs 15.0). On price, 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

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

UpkeepUpdate frequency

ISSPRO MG Attribute Programmer ships an update every 2 months, HyQual Interface App weekly. The most recent releases landed on September 25, 2026 and October 2, 2026 respectively.

Scorecard2 real differences · 7 level
ISSPRO MG Attribute Programmer versus HyQual Interface App: the parameters behind the verdict, then further details
ParameterISSPRO MG Attribute ProgrammerHyQual Interface App
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 2 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.012.1 — better
Further details — not scored
Size94 MB15 MB
Age rating17+4+
DeveloperISSPRO, Inc.Kisters AG

In-app purchases

None

ISSPRO MG Attribute Programmer

No in-app purchases

None

HyQual Interface App

No in-app purchases

Questions

Is ISSPRO MG Attribute Programmer free?
ISSPRO MG Attribute Programmer is free to download, with no in-app purchases.
Is HyQual Interface App free?
HyQual Interface App is free to download, with no in-app purchases.
Do ISSPRO MG Attribute Programmer or HyQual Interface App have ads?
Neither ISSPRO MG Attribute Programmer nor HyQual Interface App shows ads.
Which is updated more often, ISSPRO MG Attribute Programmer or HyQual Interface App?
ISSPRO MG Attribute Programmer ships an update every 2 months, and HyQual Interface App weekly. Most recently, ISSPRO MG Attribute Programmer was updated on September 25, 2026 and HyQual Interface App on October 2, 2026.

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