Comparison

eRMT vs vCard QR

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

Head to head
About

eRMT

This app enhances respiratory muscle training with interactive games. It connects to a specialized trainer device via Bluetooth, allowing users to control in-game actions through breathing exercises. Designed for entertainment and training efficiency, it's intended for use with specific hardware.

Highlights
  • Connects to Sonmol/Nascool Respiratory Muscle Trainer
  • Bluetooth connectivity
  • Three interactive training games
  • Inhale/exhale controlled gameplay
  • Progress tracking for training efficiency
  • CE-certified and FDA-approved medical device integration
Read full description

This application is designed to work with Sonmol/Nascool Respiratory Muscle Trainer equipped with Electronic Manometer, providing 3 games to make your training more efficient. Game 1 Little Beluga Whale GO GO GO: Use the respiratory muscle trainer to inhale and exhale, making the beluga whale move up and down to navigate through obstacles. Operation: ①Install the Electronic Manometer on the Mainbody and power on the device. Launch the app on your smartphone and initiate Bluetooth connection. When the connection is established, the Bluetooth indicator on the Electronic Manometer's screen will light up. ②Follow the game instructions for each activity. Notes: For detailed instruction of use please refer to the user manual. IMPORTANT: This app does not contain any information about medical conditions and treatments, all content is for entertainment only. You must not rely on the game performance or scores from this app as an alternative to medical devices for your doctor or other professional healthcare providers. You should consult your doctor or other professional healthcare providers if you have specific questions about any medical matter. DISCLAIMER Jurisdiction statement: the eRMT app is part of a medical device that has been CE-certified and FDA-approved and shall only be used in the following regions: - United States The app is designed to work with a CE-certified medical device that has been externally audited. Both safety and accuracy have been certified. Both certificates can be found here: https://staticssl.healthcare-inc.com/app/FDA.pdf https://staticssl.healthcare-inc.com/app/CE.pdf

About

vCard QR

Easily convert contact information into scannable QR codes for instant sharing. This utility app allows you to create, customize, and share vCard-formatted contact cards without recurring fees. Save, edit, and search your generated codes for convenient contact management.

Highlights
  • Create QR codes from contact details
  • Generate vCard-formatted contact cards
  • Import existing contacts
  • Customize QR code colors
  • Share QR code image or vCard file
  • Save and edit contacts locally
  • Search saved contacts
Features
Read full description

vCard QR Generator makes it easy to turn contact details into a clean, scannable QR code and share them instantly. Built for people who are tired of simple utility apps being locked behind subscriptions, this app focuses on doing one job well: creating contact QR codes quickly, clearly, and without recurring fees. Features: Create QR codes from contact details in seconds Generate vCard-formatted contact cards for easy scanning and saving Import existing contacts from your device Customize QR code colors to match your style Preview both the QR code and the underlying vCard data Share the QR code image or the vCard file directly Save contacts locally and reopen them for editing later Search saved contacts in history Export multiple saved contacts at once Perfect for: Business cards Networking events Freelancers and consultants Small business owners Anyone who wants a simple way to share contact info No subscription treadmill. No pay-per-code gimmicks. Just a straightforward utility for making and sharing vCard QR codes.

Screenshots

eRMT4 screens
vCard QR2 screens

Verdict

The call

The clearest difference is price: eRMT at Free against vCard QR's $0.99. eRMT also leads on ratings volume (6 vs 1) and iOS requirement (15.6 vs 18.2). vCard QR's advantage is rating (4.0 vs 2.2). On 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

eRMT is free to download; vCard QR costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

vCard QR holds the better App Store score, 4.0 against 2.2. That said, the two scores are not equally well evidenced: eRMT has 6 ratings behind it against 1, so its average is the more settled of the two.

Scorecard5 real differences · 5 level
eRMT versus vCard QR: the parameters behind the verdict, then further details
ParametereRMTvCard QR
PriceFree — better$0.99
Rating2.2 (6 ratings)4.0 (1 ratings) — better
Positive reviews33.3% of reviews—
Number of ratings6 — better1
Update frequencyEvery 2 months—
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS15.6 — better18.2
Further details — not scored
Size42 MB2 MB
Age rating4+4+
DeveloperChongqing Moffy InnovationTechnology Co,LtdJerod Dunn

Customer experience

eRMT

All ratings6 ratings
Positive33.3%
Neutral0.0%
Negative66.7%
Written reviews3 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

vCard QR

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

eRMT

No in-app purchases

None

vCard QR

No in-app purchases

Questions

Is eRMT free?
eRMT is free to download, with no in-app purchases.
Is vCard QR free?
vCard QR costs $0.99, with no in-app purchases.
Which has better reviews, eRMT or vCard QR?
vCard QR is rated higher. eRMT averages 2.2 out of 5 from 6 ratings, while vCard QR averages 4.0 from 1 ratings.
Do eRMT or vCard QR have ads?
Neither eRMT nor vCard QR shows ads.

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