# SmartJoin vs EFQRCode

The clearest difference is review sentiment: SmartJoin at 100% against EFQRCode's 33%. SmartJoin also leads on update cadence (every 3 weeks vs every 2 months) and iOS requirement (9.3 vs 14.0). EFQRCode's advantage is rating (4.3 vs 3.5) and ratings volume (11 vs 2). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

EFQRCode holds the better App Store score, 4.3 against 3.5. That said, the two scores are not equally well evidenced: EFQRCode has 11 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 100% of SmartJoin's written reviews are positive against 33% of EFQRCode's, so the app with the better star average is not the one people write more warmly about.

SmartJoin ships an update every 3 weeks, EFQRCode every 2 months. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | SmartJoin | EFQRCode |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (2 ratings)](https://appshunter.io/ios/app/smartjoin/id1102859121/reviews) | **[4.3 (11 ratings)](https://appshunter.io/ios/app/efqrcode/id1242337058/reviews)** |
| Number of ratings | 2 | **11** |
| Positive reviews | **100.0% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 1 MB | 5 MB |
| Requires iOS | **9.3** | 14.0 |
| Devices | iPhone, iPad, iPod, Apple TV | iPhone, iPad, iPod, Apple TV |
| Age rating | 4+ | 4+ |
| Developer | [Alf Watt](https://appshunter.io/developer/546033584) | [政 徐](https://appshunter.io/developer/1157594483) |

## What reviewers say

### SmartJoin

[App page](https://appshunter.io/ios/app/smartjoin/id1102859121)

Easily connect to Wi-Fi networks by generating and scanning QR codes. Avoid manual searching and typing passwords. The app also supports scanning other QR codes, including URLs.

**Highlights:** Generate Wi-Fi QR codes, Scan Wi-Fi QR codes, Connect to Wi-Fi without password, Scan URL QR codes, Display custom QR codes, Customize QR code colors

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is SmartJoin free?

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

### Is EFQRCode free?

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

### Which has better reviews, SmartJoin or EFQRCode?

EFQRCode is rated higher. SmartJoin averages 3.5 out of 5 from 2 ratings, while EFQRCode averages 4.3 from 11 ratings.

### Do SmartJoin or EFQRCode have ads?

Neither SmartJoin nor EFQRCode shows ads.

### Which is updated more often, SmartJoin or EFQRCode?

SmartJoin ships an update every 3 weeks, and EFQRCode every 2 months. Most recently, SmartJoin was updated on October 24, 2026 and EFQRCode on October 21, 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.*