EMV QR Reader: KHQR & MPQR
by Phanith Ny
- Developer Tools
- Free
- Rating
- 0.0
- 0 ratings · Brunei storefront
- Last update
- Sep 8, 2026
- Version 2.5.8
- Size
- 11 MB
- Category
- Developer Tools
- Tracked since
- Oct 9, 2026
Estimated revenue
A model estimate with a likely range, not a reported figure.
No estimate. Apps outside the grossing charts, and some countries, have no reliable rank-to-revenue curve, so we show nothing rather than a guess.
How this estimate is made
Rank: we take the app's best Top Grossing rank on the latest chart day. Category ranks are converted into an equivalent overall rank, because a #10 in Finance earns far less than a #10 overall.
Curve: that equivalent rank is read off a rank-to-revenue curve anchored on public company revenue and market-data reports for the US iPhone App Store.
Country: the curve is scaled per country (Japan is roughly a third of the US, Türkiye under 1%). Where we have no scale, such as China, there is no estimate.
Range: the likely range widens with country, category and chart depth. It is a plausible span, not a statistical confidence interval.
Not included: ads, payments outside the App Store, and any difference between gross sales and what the developer keeps. Low confidence means indirect data; medium means several independent sources agree.
Full methodScreenshots
As shown on the App Store listing.
About this app
Text from the App Store listing.
Parse and validate EMV payment QR codes in seconds.
EMV QR Reader helps fintech teams, merchants, and QA quickly inspect KHQR, VIETQR, THAIQR, and MPQR data from camera or photo library.
Why EMV QR Reader:
- Verify mandatory EMV fields and CRC quickly
- Detect dynamic vs static QR type instantly
- Inspect tag-by-tag raw data, including merchant and currency details
- Decode additional data fields and timestamps
- Copy raw QR content for debugging and support workflows
How it works:
1. Scan a payment QR from camera or photo library
2. Review validation status and tag breakdown
3. Copy raw content for troubleshooting and support
Built for payment developers, integrators, and operations teams that need accurate EMV QR inspection on iPhone and iPad.
What’s new
Release notes for the latest version, as written by the developer.
- Added support for iOS 16
- Bug fixes and UI enhancements
Rank history
Daily position in the Cambodia charts. #1 is at the top.
- Best rank
- #5
- Current rank
- #20
- Days charting
- 7 of 7
On the charts today
Small & simple score
How realistic it is for a small team to build something like this.
74/100
Not flagged as small & simple
- Developer size40% · 25
Developer: 3 apps on the charts
- Audience size– · 20
No data, weight redistributed
- App size100% · 10
Size: 11 MB
- Price model80% · 15
Price model: free with in-app purchases
- Demand proof90% · 30
Best rank #5, 5 countries
An indicator, not a fact. We can't see team size. Calculated Oct 24, 2026 · method i2
How the score worksVersion history
- 2.5.8LatestReleased Sep 8, 2026