4Barcode vs AiYin
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
4Barcode
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.
- Customizable ticket label templates
- Barcode and QR code generation
- Text and image insertion
- Excel data integration
- Picture data identification
- Bluetooth and WiFi printer support
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4Barcode is a printing software developed specifically for designing ticket labels in various industries. 4Barcode includes multiple commonly used templates as well as new templates that can be customized. The general templates can be edited for content, while the new custom templates can be freely edited and have printing effects. 4Barcode has a series of functions, such as printing barcodes, QR codes, text, pictures, inserting Excel data, lines, and rectangles, and it also supports identification methods such as picture data identification and scanning code identification. 4Barcode supports Bluetooth printers and WiFi printers.
AiYin
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.
- Text, picture, and symbol editing
- Customizable borders and expressions
- Graffiti and QR code creation
- Extensive template center
- Personal template saving
- Bluetooth printer connectivity
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AiYin is a powerful label printing and editing software. Suitable for study, office, daily, business, social entertainment and other multi-dimensional scenarios. The software connects to the label printer via Bluetooth. Through the app, you can choose to add text, pictures, symbols, borders, expressions, graffiti, two-dimensional code and other components in the editor to create personalized labels, and select beautiful label templates in the template center for editing and printing. Make your printing easier with the AiYin app! Be more creative! 【 Tag Editor 】 With text, pictures, borders, expressions, graffiti a variety of components, including rich fonts, ICONS, borders and other materials, free combination, creative. 【 Template Center 】 Provide a large number of beautiful practical templates, one-click application typesetting, fast wordless printing. 【 Personal template 】 One click to save the editing content, print records, anytime, anywhere, one click to print.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | 4Barcode | AiYin |
|---|---|---|
| Price | Free | Free |
| Rating | 2.5 (35 ratings) | 4.7 (1.2K ratings) — better |
| Positive reviews | 21.9% of reviews | 83.0% of reviews — better |
| Number of ratings | 35 | 1.2K — better |
| Update frequency | Monthly | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 11.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 93 MB | 203 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Weida Technology Co., Ltd. | Xiamen AiYin Technology Co.,Ltd |
Customer experience
4Barcode
AiYin
Bugs and requests
4Barcode
Not enough reviews yet to summarise bugs or requests.
AiYin
Reported bugs
24 issues- Color doesn't show on print
- App throws errors
- Will connect then disconnect
- App doesn't even open up
- Density doesn't work
Show 19 moreShow fewer
- Printer doesn't line up page
- App crashes and freezes after every use
- App doesn't open or syncs
- Stopped working after new app update
- App no longer loads, blank white screen
- App won't open on iPhone
- Network error message
- App stops working, says network error
- App doesn't load, only splash screen
- App doesn't open
- App doesn't detect printer
- Templates cannot be loaded
- Cannot log in to account
- Bug when installing app on iPhone
- Option to print tattoos removed
- Printing multiple copies only prints one
- App often says error
- App doesn't indicate size of printing image
- App doesn't load more fonts
Requested features
9 requests- More designs in discover page
- Better templates
- Add search function for records
- More detailed printing options
- Add Russian language support
Show 4 moreShow fewer
- Add font size adjustment
- Add border option back
- Add option to select black color for text
- Add more templates
In-app purchases
4Barcode
No in-app purchases
AiYin
No in-app purchases









