Comparison

Montblanc Summit vs iOSComtradeViewer

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

Head to head
About

Montblanc Summit

This companion app enhances your smartwatch experience by offering easy setup, notification management, and personalized watch face customization. Explore tutorials and activity insights to optimize your device's functionality and tailor it to your lifestyle.

Highlights
  • Easy smartwatch setup and pairing
  • Manage notifications, messages, and calls
  • Customize watch faces with various options
  • Explore smartwatch features with tutorials
  • Adjust battery and display settings
  • Track activity and progress insights
Read full description

The Companion app to your Montblanc Summit 3* Your Montblanc Summit smartwatch marries timeless elegance and the latest technology so you can complement your personal style while optimising your fitness and daily well-being. With the Montblanc Summit Companion app, you can experience exclusive apps and features like watch face customisation. Start elevating your daily life with the Montblanc Summit smartwatch. EASY SETUP Seamlessly pair and set up your Montblanc Summit 3 to the Companion app in just a few simple steps. CONNECTIVITY RIGHT ON YOUR WRIST Stay on top of your schedule with ease by receiving notifications, messages, and phone calls directly on your wrist. The Companion app helps you manage what is important to you. EXPRESS YOUR STYLE Choose and adapt a watch face that reflects your personal style with our configurator. Customise hands, colours, indicators, and more. Organise and manage your watch faces right within the app. GET ACQUAINTED WITH YOUR MONTBLANC SUMMIT Explore all that your Summit has to offer with our comprehensive Discover section. Here you can find tutorials and explanations to help you better understand the features and functions of your smartwatch. FIT YOUR MONTBLANC SUMMIT TO YOUR LIFESTYLE Tailor your smartwatch to your unique needs by changing battery and display settings, controlling notifications, and managing your overall connectivity. GET DETAILED ACTIVITY INSIGHTS AND TRACK YOUR PROGRESS Stay informed and up-to-date on your latest activity data in the Activity section. Keep track of your goals and progress over time and celebrate your achievements. * For older Summit generations (Summit, Summit 2, Summit 2+, Summit Lite), please continue using the Wear OS by Google โ€“ Smartwatch Companion app.

About

iOSComtradeViewer

Features
Read full description

The iOSComtradeViewer is a professional analysis tool for viewing and evaluating COMTRADE files (disturbance records) on iPhone and iPad. The app allows users to import COMTRADE files and visualize recorded data for detailed fault and event analysis. In the waveform view, all analog and binary signals are displayed over time, enabling precise inspection of Analog values and status signals. For advanced analysis, users can switch to a vector view, where phasors are displayed along the time axis, allowing detailed examination of vector behavior during disturbances and transient events. The iOSComtradeViewer is optimized for mobile use, providing fast access to disturbance records directly in the field or during commissioning and service work. Compatible with iOS and iPadOS 17.8 and later.

Screenshots

Montblanc Summit4 screens
iOSComtradeViewer3 screens

Verdict

The call

The clearest difference is price: Montblanc Summit at Free against iOSComtradeViewer's $0.99. Montblanc Summit also leads on iOS requirement (15.0 vs 17.6). iOSComtradeViewer's advantage is update cadence (every 6 weeks vs every 4 months). On ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Montblanc Summit is free to download; iOSComtradeViewer costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Montblanc Summit ships an update every 4 months, iOSComtradeViewer every 6 weeks. The most recent releases landed on October 21, 2026 and October 11, 2026 respectively.

Scorecard3 real differences ยท 5 level
Montblanc Summit versus iOSComtradeViewer: the parameters behind the verdict, then further details
ParameterMontblanc SummitiOSComtradeViewer
PriceFree โ€” better$0.99
Positive reviews4.2% of reviewsโ€”
Update frequencyEvery 4 monthsEvery 6 weeks โ€” better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeโ€”
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.0 โ€” better17.6
Further details โ€” not scored
Size155 MB4 MB
Age rating4+4+
DeveloperMontblanc International GmbHDennis Dchicha

In-app purchases

None

Montblanc Summit

No in-app purchases

None

iOSComtradeViewer

No in-app purchases

Questions

Is Montblanc Summit free?
Montblanc Summit is free to download, with no in-app purchases.
Is iOSComtradeViewer free?
iOSComtradeViewer costs $0.99, with no in-app purchases.
Do Montblanc Summit or iOSComtradeViewer have ads?
Neither Montblanc Summit nor iOSComtradeViewer shows ads.
Which is updated more often, Montblanc Summit or iOSComtradeViewer?
Montblanc Summit ships an update every 4 months, and iOSComtradeViewer every 6 weeks. Most recently, Montblanc Summit was updated on October 21, 2026 and iOSComtradeViewer on October 11, 2026.

Other comparisons