Comparison

Heli Gauges vs Heliwise4Mobile

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

Head to head
About

Heli Gauges

This app provides remote engine and weight data for helicopter operations, specifically for external sling load tasks. It displays critical information on compatible Apple devices, enhancing pilot situational awareness and safety during flight.

Highlights
  • Remote engine gauge display
  • FLI repeater functionality
  • Slaved indicator for load data
  • Bluetooth data acquisition
  • Weight data from load indicators
  • Enhanced pilot situational awareness
Read full description

The Heli Gauges App Patent No. US 10,780,995 B1 is for use in Helicopter External Sling Load Operations (HESLO). It is designed to be used with either the iPad Mini 5 or greater and iPhone 14 or greater. The App provides remote mounted engine gauges for the B407, AS350B2 (non-VEMD) as a "Remote Gauge" and for the AS350B3 (H125) as the "FLI Repeater". In addition, there is a Slaved Indicator which is used to replace the Onboard Systems Remote Analog Gauge which cannot be used with the new Onboard C-40 Load Indicator. For the Remote Gauge or FLI Repeater App, engine data is received via Bluetooth from either our ETM1000 or DCS1100 Data Acquisition Unit (DAU), respectively. For the Slaved Indicator, the App receives weight data from our SIB100 system via the Onboard C-39, C-40 or MXI load indicators. The iPad or iPhone is then mounted next to the external load window via approved mounts for the AS350 (Dart and MVPK windows) by locating the instruments in the same sight line as the external load. This helps to reduce pilot fatigue, exceedances, and improve overall safety.

About

Heliwise4Mobile

This app offers essential line maintenance functions for helicopter operations, enabling data download and debriefing via Wi-Fi connection to the Helicopter's Data Transfer Device. It optimizes on-field performance for daily tasks.

Highlights
  • Wi-Fi connection to Data Transfer Device
  • Data download
  • Data debriefing
  • FDM data conversion to CSV
  • Optimizes on-field operations
Features
Read full description

Heliwise4Mobile is a Leonardo Helicopters app that provides a selection of fundamental Heliwise line maintenance functionalities, available in a portable solution to optimize the performance of the daily on-field operations. Within this application release, the Operator will have the opportunity to exploit the following features: § Wi-Fi connection to the Helicopter’s Data Transfer Device (DTD) § Data Download § Data Debrief Specifically, the Wi-Fi download capability is available exclusively for helicopters equipped with the HUMS LH Family system. As an additional feature, for all helicopters with HUMS LH Family system integrated in the avionics suite (i.e. AW169 and AW189/149), Heliwise4Mobile apps are able to download and convert FDM data into CSV format in order to make them available to the Operator for detailed analysis.

Screenshots

Heli Gauges4 screens
Heliwise4Mobile4 screens

Verdict

The call

The clearest difference is rating: Heli Gauges at 5.0 against Heliwise4Mobile's 3.3. Heliwise4Mobile's advantage is update cadence (every 5 weeks vs every 6 months) and iOS requirement (13.0 vs 15.0). On price, ratings volume, 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.

ReceptionRating · Positive reviews · Number of ratings

Heli Gauges holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 4 and 3 respectively.

UpkeepUpdate frequency

Heli Gauges ships an update every 6 months, Heliwise4Mobile every 5 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard3 real differences · 7 level
Heli Gauges versus Heliwise4Mobile: the parameters behind the verdict, then further details
ParameterHeli GaugesHeliwise4Mobile
PriceFreeFree
Rating5.0 (4 ratings) — better3.3 (3 ratings)
Positive reviews—0.0% of reviews
Number of ratings4 — better3
Update frequencyEvery 6 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size96 MB424 MB
Age rating4+4+
DeveloperAKV, IncAgustaWestland S.p.A.

Customer experience

Heli Gauges

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Heliwise4Mobile

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews2 reviews
Positive0.0%
Neutral50.0%
Negative50.0%

In-app purchases

None

Heli Gauges

No in-app purchases

None

Heliwise4Mobile

No in-app purchases

Questions

Is Heli Gauges free?
Heli Gauges is free to download, with no in-app purchases.
Is Heliwise4Mobile free?
Heliwise4Mobile is free to download, with no in-app purchases.
Which has better reviews, Heli Gauges or Heliwise4Mobile?
Heli Gauges is rated higher. Heli Gauges averages 5.0 out of 5 from 4 ratings, while Heliwise4Mobile averages 3.3 from 3 ratings.
Do Heli Gauges or Heliwise4Mobile have ads?
Neither Heli Gauges nor Heliwise4Mobile shows ads.
Which is updated more often, Heli Gauges or Heliwise4Mobile?
Heli Gauges ships an update every 6 months, and Heliwise4Mobile every 5 weeks. Most recently, Heli Gauges was updated on November 2, 2026 and Heliwise4Mobile on November 3, 2026.

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