# EMV QR Reader vs Haptic Strings

The clearest difference is in-app purchases: Haptic Strings at none against EMV QR Reader's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. EMV QR Reader sells 3 one-off in-app purchases. Haptic Strings asks for nothing beyond the download.

EMV QR Reader ships an update every 3 weeks, Haptic Strings fortnightly. The most recent releases landed on September 14, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | EMV QR Reader | Haptic Strings |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/emv-qr-reader-khqr-and-mpqr/id6467775800/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free | — |
| Size | 11 MB | 27 MB |
| Requires iOS | **16.1** | 17.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Phanith Ny](https://appshunter.io/developer/1424424060) | [Thuy Gia Nguyen](https://appshunter.io/developer/1378832816) |

## What reviewers say

### EMV QR Reader

[App page](https://appshunter.io/ios/app/emv-qr-reader-khqr-and-mpqr/id6467775800)

This tool allows developers and merchants to quickly parse and validate EMV payment QR codes from various regions. It inspects mandatory fields, detects QR types, and decodes raw data for debugging and support.

**Highlights:** Parse EMV payment QR codes, Validate KHQR, VIETQR, THAIQR, MPQR, Verify mandatory EMV fields and CRC, Detect dynamic vs static QR, Inspect tag-by-tag raw data, Copy raw QR content

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Snack Tip | $1.99 | one-time |
| Ice Latte | $4.99 | one-time |
| Pizza | $9.99 | one-time |


### Haptic Strings

[App page](https://appshunter.io/ios/app/haptic-strings/id6756737918)

**In-app purchases:** none


## Frequently asked questions

### Is EMV QR Reader free?

EMV QR Reader is free to download, with in-app purchases available.

### Is Haptic Strings free?

Haptic Strings is free to download, with no in-app purchases.

### Do EMV QR Reader or Haptic Strings have ads?

Neither EMV QR Reader nor Haptic Strings shows ads.

### Which is updated more often, EMV QR Reader or Haptic Strings?

EMV QR Reader ships an update every 3 weeks, and Haptic Strings fortnightly. Most recently, EMV QR Reader was updated on September 14, 2026 and Haptic Strings on September 8, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*