# EFQRCode vs Spider Identifier

The clearest difference is in-app purchases: EFQRCode at none against Spider Identifier's 2. EFQRCode also leads on device support (4 vs 2) and iOS requirement (14.0 vs 17.6). Spider Identifier's advantage is update cadence (daily vs every 2 months). On price and ads there is nothing between them.

Both are free to download. Spider Identifier sells 2 in-app purchases, starting at $5.99 per 7 days. EFQRCode asks for nothing beyond the download.

EFQRCode ships an update every 2 months, Spider Identifier daily. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | EFQRCode | Spider Identifier |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (11 ratings)](https://appshunter.io/ios/app/efqrcode/id1242337058/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Daily** |
| Monetization | Free | — |
| Size | 5 MB | 10 MB |
| Requires iOS | **14.0** | 17.6 |
| Devices | **iPhone, iPad, iPod, Apple TV** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [政 徐](https://appshunter.io/developer/1157594483) | [Kevin Hausen](https://appshunter.io/developer/1794777127) |

## What reviewers say

### EFQRCode

[App page](https://appshunter.io/ios/app/efqrcode/id1242337058)

This library allows developers to generate and recognize QR codes within their applications. It supports adding watermarks or icons to QR codes and works across multiple Apple platforms. The tool is built using CoreGraphics, CoreImage, and ImageIO for efficient operation.

**Highlights:** Generate QR codes with watermarks/icons, Recognize QR codes from images, Lightweight pure-Swift library, Cross-platform support (iOS, macOS, tvOS), Integration via CocoaPods, Carthage, SPM

**Features:** macOS Compatibility

**In-app purchases:** none


### Spider Identifier

[App page](https://appshunter.io/ios/app/spider-identifier-spider-ai/id6747262226)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly $5.99, 3 Days Free | $5.99 | per 7 days |
| Annual $29.99 | $29.99 | per year |


## Frequently asked questions

### Is EFQRCode free?

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

### Is Spider Identifier free?

Spider Identifier is free to download, with in-app purchases available.

### Do EFQRCode or Spider Identifier have ads?

Neither EFQRCode nor Spider Identifier shows ads.

### Which is updated more often, EFQRCode or Spider Identifier?

EFQRCode ships an update every 2 months, and Spider Identifier daily. Most recently, EFQRCode was updated on November 2, 2026 and Spider Identifier on October 30, 2026.

---

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