# 4Barcode vs AiYin

The clearest difference is review sentiment: AiYin at 83% against 4Barcode's 22%. AiYin also leads on rating (4.7 vs 2.5) and ratings volume (1.2K vs 35). 4Barcode's advantage is iOS requirement (11.0 vs 13.0). 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.

AiYin holds the better App Store score, 4.7 against 2.5. That said, the two scores are not equally well evidenced: AiYin has 1.2K ratings behind it against 35, so its average is the more settled of the two. Written reviews point the same way: 22% of 4Barcode's written reviews are positive against 83% of AiYin's.

4Barcode ships an update monthly, AiYin every 2 weeks. The most recent releases landed on September 24, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | 4Barcode | AiYin |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (35 ratings)](https://appshunter.io/ios/app/4barcode/id6443980426/reviews) | **[4.7 (1.2K ratings)](https://appshunter.io/ios/app/aiyin/id6476474665/reviews)** |
| Number of ratings | 35 | **1.2K** |
| Positive reviews | 21.9% of reviews | **83.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 93 MB | 203 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Weida Technology Co., Ltd.](https://appshunter.io/developer/1650534686) | [Xiamen AiYin Technology Co.,Ltd](https://appshunter.io/developer/1581813422) |

## What reviewers say

### 4Barcode

[App page](https://appshunter.io/ios/app/4barcode/id6443980426)

Design and print ticket labels for various industries with customizable templates. This tool supports printing barcodes, QR codes, text, and images, and can integrate data from Excel. Connects with Bluetooth and WiFi printers.

**Highlights:** Customizable ticket label templates, Barcode and QR code generation, Text and image insertion, Excel data integration, Picture data identification, Bluetooth and WiFi printer support

**Features:** Vision Pro support

**In-app purchases:** none


### AiYin

[App page](https://appshunter.io/ios/app/aiyin/id6476474665)

Create and print custom labels with text, images, and more. Offers a template center and personal saving options for easy, creative label making. Connects to a smart pocket printer via Bluetooth for on-the-go printing.

**Highlights:** Text, picture, and symbol editing, Customizable borders and expressions, Graffiti and QR code creation, Extensive template center, Personal template saving, Bluetooth printer connectivity

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 👍 Great for organizing
- 👍 Portable and convenient
- 👍 Good value for price
- 👍 Prints images

**What reviewers complain about**

- 🐛 Color doesn't show on print
- 🐛 Difficulty connecting
- 🐛 App crashes and freezes
- 🐛 App doesn't open
- 🐛 Density doesn't work

**Reported bugs**

- Color doesn't show on print
- App throws errors
- Will connect then disconnect
- App doesn't even open up
- Density doesn't work

**Requested features**

- More designs in discover page
- Better templates
- Add search function for records
- More detailed printing options
- Add Russian language support


## Frequently asked questions

### Is 4Barcode free?

4Barcode is free to download, with no in-app purchases.

### Is AiYin free?

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

### Which has better reviews, 4Barcode or AiYin?

AiYin is rated higher. 4Barcode averages 2.5 out of 5 from 35 ratings, while AiYin averages 4.7 from 1.2K ratings.

### Do 4Barcode or AiYin have ads?

Neither 4Barcode nor AiYin shows ads.

### Which is updated more often, 4Barcode or AiYin?

4Barcode ships an update monthly, and AiYin every 2 weeks. Most recently, 4Barcode was updated on September 24, 2026 and AiYin on September 27, 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.*