# Deflection vs QRCodifier

The clearest difference is in-app purchases: Deflection at none against QRCodifier's 1. QRCodifier's advantage is update cadence (every 4 days vs every 6 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Deflection costs $4.99 and QRCodifier $4.99 up front. QRCodifier sells 1 in-app purchase, starting at $0.99 per month. Deflection asks for nothing beyond the download.

Deflection ships an update every 6 weeks, QRCodifier every 4 days. The most recent releases landed on November 11, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Deflection | QRCodifier |
| --- | --- | --- |
| Price | $4.99 | $4.99 |
| Rating | **[4.6 (115 ratings)](https://appshunter.io/ios/app/deflection/id670400597/reviews)** | — |
| Number of ratings | **115** | — |
| Positive reviews | 73.6% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 4 days** |
| Monetization | Paid | — |
| Size | 160 MB | 0 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Blue Ketchep](https://appshunter.io/developer/1131834248) | [Lucas Exequiel Di Tomase](https://appshunter.io/developer/1456307400) |

## What reviewers say

### Deflection

[App page](https://appshunter.io/ios/app/deflection/id670400597)

Calculate structural behavior for beams, 2D trusses, and 2D frames. Visualize reaction forces, shear, bending moment, and deflection. Analyze internal stresses along the beam and cross-section.

**Highlights:** Beam, 2D truss, and 2D frame analysis, Graphical output of results, Internal shear and bending stress calculation, 2D frame and truss editor, Cross-section editor with automatic calculations, Built-in database and quick-start templates

**Features:** Vision Pro support

**In-app purchases:** none


### QRCodifier

[App page](https://appshunter.io/ios/app/qrcodifier/id6737241269)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock app access | $0.99 | per month |


## Frequently asked questions

### Is Deflection free?

Deflection costs $4.99, with no in-app purchases.

### Is QRCodifier free?

QRCodifier costs $4.99, and also offers in-app purchases.

### Do Deflection or QRCodifier have ads?

Neither Deflection nor QRCodifier shows ads.

### Which is updated more often, Deflection or QRCodifier?

Deflection ships an update every 6 weeks, and QRCodifier every 4 days. Most recently, Deflection was updated on November 11, 2026 and QRCodifier on November 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.*