# QR Reader：QR Code Reader vs SPEKTR

The clearest difference is in-app purchases: SPEKTR at none against QR Reader：QR Code Reader's 6. SPEKTR also leads on ads (none vs shown). QR Reader：QR Code Reader's advantage is iOS requirement (12.0 vs 14.0). On price, update cadence and device support there is nothing between them.

Both are free to download. QR Reader：QR Code Reader sells 6 in-app purchases, starting at $0.99 per 7 days. SPEKTR asks for nothing beyond the download.

QR Reader：QR Code Reader ships an update every 2 weeks, SPEKTR every 3 weeks. The most recent releases landed on September 19, 2026 and August 19, 2026 respectively.

## The numbers

| Metric | QR Reader：QR Code Reader | SPEKTR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/spektr/id6479655377/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | — | Ad-supported |
| Size | 51 MB | 37 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [宝锋 吴](https://appshunter.io/developer/1639886745) | [Stark Innovative LLC](https://appshunter.io/developer/1671145727) |

## What reviewers say

### QR Reader：QR Code Reader

[App page](https://appshunter.io/ios/app/qr-readerqr-code-reader/id6446920873)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QR Code Reader+（Week Plan） | $0.99 | per 7 days |
| QR Code Reader+（Month Special） | $1.99 | per month |
| QR Code Reader+（Month Plan） | $2.99 | per month |
| QR Code Reader+（Year Special） | $2.99 | per year |
| QR Code Reader+（Year Plan） | $3.99 | per year |
| QR Code Reader Pro | $6.99 | one-time |


### SPEKTR

[App page](https://appshunter.io/ios/app/spektr/id6479655377)

Streamline foundation inspections with a guided process for identifying products and recording specifications. Upload images directly into your reports for comprehensive documentation. Designed for efficiency and accuracy in the field.

**Highlights:** Step-by-step inspection process, Foundation product identification, Record quantity, load, depth, pressure, Upload product images, Generate inspection reports

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

**In-app purchases:** none


## Frequently asked questions

### Is QR Reader：QR Code Reader free?

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

### Is SPEKTR free?

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

### Do QR Reader：QR Code Reader or SPEKTR have ads?

QR Reader：QR Code Reader shows ads; SPEKTR does not.

### Which is updated more often, QR Reader：QR Code Reader or SPEKTR?

QR Reader：QR Code Reader ships an update every 2 weeks, and SPEKTR every 3 weeks. Most recently, QR Reader：QR Code Reader was updated on September 19, 2026 and SPEKTR on August 19, 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.*