Comparison

Ω SCANNER vs TAG Heuer Connected

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

Head to head
About

Ω SCANNER

Scan your Master Chronometer certificate to instantly access your watch's detailed test results. Discover the 8 METAS tests and learn more about the Swiss Federal Institute of Metrology. Connect directly to your MyOMEGA account for comprehensive watch data.

Highlights
  • Scan Master Chronometer Certificates
  • Access watch test results
  • Discover 8 METAS tests
  • Learn about METAS
  • Connect to MyOMEGA account
Features
Read full description

OMEGA has introduced a simple way to scan your Master Chronometer certificate and access the test results of your watch directly through your MyOMEGA account. During the METAS 8 tests, including chronometric precision before and after exposure to a magnetic field of 15,000 gauss, each watch records a unique set of results that show exactly how it achieved its pass mark. By downloading the OMEGA Master Chronometer Scanner, you can: - Scan your Master Chronometer Certificate to access the results of your watch. - Discover the 8 METAS tests in detail. - Find out more about METAS (The Swiss Federal Institute of Metrology). Learn more in our Privacy Notice. (www.omegawatches.com/privacy-notice)

About

TAG Heuer Connected

This app connects your TAG Heuer Connected Calibre E5 watch to your phone, offering advanced features for sports, wellness, and daily life. Track runs with expert plans, improve your golf game, and monitor your health metrics. Personalize your watch face and stay connected with calls.

Highlights
  • Expert running plans by New Balance
  • Golf course maps and stroke tracking
  • Step, heart rate, and calorie monitoring
  • Make and receive calls from watch
  • Customizable digital watch faces
  • Performance analysis and progress tracking
Read full description

TAG Heuer Connected for Calibre E5 – Emotion Beyond Technology The TAG Heuer Connected app is the essential link between you and your TAG Heuer Connected Calibre E5, our most advanced connected watch to date. It brings together the elegance of Swiss watchmaking and the power of a seamless digital experience. Designed to unlock the full potential of your watch, the app helps you stay in control, push your limits, and make every moment meaningful. Run With Precision Whether you are training for a race or chasing a new personal best, follow expert running plans powered by New Balance. Sync your sessions, analyze your metrics, and track your progress in real time. From pace and distance to heart rate and recovery, the app keeps you focused on performance. Golf With Confidence Access detailed course maps, track your strokes, and review your rounds. The app helps you refine your strategy and elevate your game, both on and off the green. Prioritize Your Wellness Beyond sports, the app lets you monitor your steps, heart rate, and calories. View trends, set goals, and gain personalized insights to support your physical and mental performance every day. Functional Design Make and receive calls directly from your Calibre E5 Customize your digital watch faces through the app, inspired by TAG Heuer’s most iconic mechanical collections Explore a sport experience designed to help you surpass your limits physically, mentally, and emotionally Crafted for Those Who Aim Higher With a refined and intuitive interface, the app connects effortlessly with the new TAG Heuer OS. It is built to enhance every detail of your experience, from personalization to performance. TAG Heuer Connected Calibre E5 is crafted to unleash your potential – physically, emotionally, mentally. Download the app and enter the TAG Heuer universe.

Screenshots

Ω SCANNER4 screens
TAG Heuer Connected4 screens

Verdict

The call

The clearest difference is rating: TAG Heuer Connected at 4.6 against Ω SCANNER's 2.4. TAG Heuer Connected also leads on update cadence (fortnightly vs every 4 months) and ratings volume (392 vs 32). Ω SCANNER's advantage is monetization model (free vs free with in-app purchases) and iOS requirement (15.0 vs 18). On price, review sentiment, 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

TAG Heuer Connected holds the better App Store score, 4.6 against 2.4. That said, the two scores are not equally well evidenced: TAG Heuer Connected has 392 ratings behind it against 32, so its average is the more settled of the two. Written reviews complicate that: 37% of Ω SCANNER's written reviews are positive against 32% of TAG Heuer Connected's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Ω SCANNER ships an update every 4 months, TAG Heuer Connected fortnightly. Both last shipped on October 21, 2026.

Scorecard5 real differences · 5 level
Ω SCANNER versus TAG Heuer Connected: the parameters behind the verdict, then further details
ParameterΩ SCANNERTAG Heuer Connected
PriceFreeFree
Rating2.4 (32 ratings)4.6 (392 ratings) — better
Positive reviews36.5% of reviews — better31.7% of reviews
Number of ratings32392 — better
Update frequencyEvery 4 monthsFortnightly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPod — betteriPhone
Requires iOS15.0 — better18
Further details — not scored
Size32 MB262 MB
Age rating4+17+
DeveloperOMEGA LtdTAG Heuer Professional Timing

Customer experience

Ω SCANNER

All ratings27 ratings
Positive29.6%
Neutral0.0%
Negative70.4%
Written reviews52 reviews
Positive36.5%
Neutral1.9%
Negative61.5%

TAG Heuer Connected

All ratings392 ratings
Positive89.3%
Neutral1.8%
Negative8.9%
Written reviews82 reviews
Positive31.7%
Neutral25.6%
Negative42.7%

Bugs and requests

Ω SCANNER

Not enough reviews yet to summarise bugs or requests.

TAG Heuer Connected

Reported bugs

4 issues
  • Bluetooth connection keeps dropping
  • App fails to stay connected to the watch
  • Weather complication always displays in Celsius
  • Live Activity notifications from Apple Sports app don't work

Requested features

4 requests
  • Ability to get screen captures of the watch
  • Improved Bluetooth connectivity and reliability
  • Faster location updates for weather complication
  • Option to sync with atomic time

In-app purchases

None

Ω SCANNER

No in-app purchases

None

TAG Heuer Connected

No in-app purchases

Questions

Is Ω SCANNER free?
Ω SCANNER is free to download, with no in-app purchases.
Is TAG Heuer Connected free?
TAG Heuer Connected is free to download, with no in-app purchases.
Which has better reviews, Ω SCANNER or TAG Heuer Connected?
TAG Heuer Connected is rated higher. Ω SCANNER averages 2.4 out of 5 from 32 ratings, while TAG Heuer Connected averages 4.6 from 392 ratings.
Do Ω SCANNER or TAG Heuer Connected have ads?
Neither Ω SCANNER nor TAG Heuer Connected shows ads.
Which is updated more often, Ω SCANNER or TAG Heuer Connected?
Ω SCANNER ships an update every 4 months, and TAG Heuer Connected fortnightly. Most recently, Ω SCANNER was updated on October 21, 2026 and TAG Heuer Connected on October 21, 2026.

Other comparisons