# Strata vs QR Code Inspector Devtools

The clearest difference is in-app purchases: Strata at none against QR Code Inspector Devtools's 1. Strata also leads on ads (none vs shown) and device support (3 vs 1). QR Code Inspector Devtools's advantage is update cadence (daily vs fortnightly) and iOS requirement (17.6 vs 26.0). On price there is nothing between them.

Both are free to download. QR Code Inspector Devtools sells 1 one-off in-app purchase. Strata asks for nothing beyond the download.

Strata ships an update fortnightly, QR Code Inspector Devtools daily. Both last shipped on October 2, 2026.

## The numbers

| Metric | Strata | QR Code Inspector Devtools |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/strata-icon-generator/id6742242942/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Daily** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 11 MB | 7 MB |
| Requires iOS | 26.0 | **17.6** |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | +4 | 4+ |
| Developer | [Junnosuke Matsumoto](https://appshunter.io/developer/1095584798) | [Masahiro Sato](https://appshunter.io/developer/1818044954) |

## What reviewers say

### Strata

[App page](https://appshunter.io/ios/app/strata-icon-generator/id6742242942)

Easily create custom icons by layering images and colors. Modify individual layer properties, add or remove elements, and adjust dimensions. Save and share your icon designs.

**Highlights:** Layered image editing, Customizable background colors, Adjustable layer colors, Add or remove layers, Adjust layer height, Import/export strata files

**Features:** Vision Pro support

**In-app purchases:** none


### QR Code Inspector Devtools

[App page](https://appshunter.io/ios/app/qr-code-inspector-devtools/id6756510318)

A straightforward tool for developers to quickly view the decoded content of QR codes. Offers a clean interface for inspecting QR code data, with an option to remove ads via a one-time purchase.

**Highlights:** Inspect QR code content, View decoded data, Simple interface, Ad removal purchase

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is Strata free?

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

### Is QR Code Inspector Devtools free?

QR Code Inspector Devtools is free to download, with in-app purchases available.

### Do Strata or QR Code Inspector Devtools have ads?

QR Code Inspector Devtools shows ads; Strata does not.

### Which is updated more often, Strata or QR Code Inspector Devtools?

Strata ships an update fortnightly, and QR Code Inspector Devtools daily. Most recently, Strata was updated on October 2, 2026 and QR Code Inspector Devtools on October 2, 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.*