叮当同学 vs ePrinter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
叮当同学
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叮当同学是专为学生日常生活、高效学习教育的综合性APP。通过蓝牙搭配启锐错题打印机,蓝牙连接,即可无墨打印。方便学生整理错题本,并且适用多款记录纸,标签纸,便利贴纸,等打印耗材。 【文本编辑】文字编辑打印,方便插入图片、表情,制作有趣的纸条; 【图片打印】选择手机照片或者拍照,内置各种图片拼版、载切,制作有趣的照片 【网页打印】内置百度/网页搜索,文库、邮件、公众号文章、外卖订单都可打印 【便利模板】每日清单、待办事项,课程表,方便制作各样的标签手账打印。 【错题归类】将拍下来的错题进行科目归类,可自行编辑新建科目,方便复习打印 【扫描识别】扫描所需的文本,拍图片秒转可编辑文本,可直接打印,也可以复制黏贴 【素 材】实时更新各种可爱、精美、有趣、前卫的打印图文素材,手账、漫画、表情包等丰富素材
ePrinter
This app offers a comprehensive printing solution for documents, photos, and scans. It includes an image cropping tool for precise output and promises future feature enhancements. Designed for ease of use, it ensures high-quality print results for various needs.
- Document printing
- Photo printing
- Scan printing using device camera
- Image cropping
- Support for multiple document formats
- Customizable print sizes and textures
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ePrinter is a versatile printing application that provides an unparalleled experience for document printing, photo printing, and scanning. Not only that, but we also offer an image cropping feature to ensure your printouts are flawless. Over time, we will continually introduce more rich printing features to meet all your printing needs. Key Features: 1. Document Printing: Effortlessly print your documents, including text documents, PDFs, spreadsheets, and more. Support for multiple document formats and printing options to cater to both professional and personal needs. 2. Photo Printing: Transform your cherished photos into high-quality printouts. Choose from various print sizes and textures to meet your preferences. 3. Scan Printing: Utilize your device's camera for scan printing. Convert physical documents, photos, or illustrations into digital documents for archiving or sharing. 4. Image Cropping: Precisely crop large-sized images to obtain the desired sections. Customize cropping options to ensure perfect output. 5. More Features Coming Soon: We will continuously update the application, introducing powerful printing features. Look forward to more print templates, filter effects, and additional output options. Why Choose ePrinter: User-friendly interface suitable for all users. High-quality print output. Ongoing feature updates to meet growing demands. Secure and reliable, ensuring the protection of your data. How to Use: Download and install the "ePrinter" application. Open the app and connect your printer device. Select the printing function you desire. Adjust settings and options to meet your needs. Preview and confirm, then start printing. Enjoy your exquisite printouts or digitized documents! ePrinter is the ideal companion for your daily work and creative requirements. Download it now and embark on a journey of seamless printing! Term of Use:https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ EULA:https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: 叮当同学 at 100% against ePrinter's 20%. 叮当同学 also leads on rating (5.0 vs 3.8) and in-app purchases (none vs 8). ePrinter's advantage is ratings volume (8 vs 1). On price, update cadence, ads and device support 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. ePrinter sells 7 in-app purchases, starting at $6.99 per month. 叮当同学 asks for nothing beyond the download.
叮当同学 holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: ePrinter has 8 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of 叮当同学's written reviews are positive against 20% of ePrinter's.
叮当同学 ships an update monthly, ePrinter every 3 weeks. Both last shipped on November 3, 2026.
| Parameter | 叮当同学 | ePrinter |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 3.8 (8 ratings) |
| Positive reviews | 100.0% of reviews — better | 20.0% of reviews |
| Number of ratings | 1 | 8 — better |
| Update frequency | Monthly | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 152 MB | 107 MB |
| Age rating | 9+ | 4+ |
| Developer | Xiamen Lujiang Technology Co., Ltd. | ZHUHAI QUIN TECHNOLOGY CO., LTD. |
Customer experience
叮当同学
ePrinter
In-app purchases
叮当同学
No in-app purchases
ePrinter
- Monthly Subscription$6.991 Month
- Monthly Subscription2 variants$9.991 Month
- Annual Subscription$18.991 Year
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- Annual Subscription$29.991 Year
- Annual Subscription$32.991 Year
- AI Art Booster Pack Pro (80 Pics)$6.99
- AI Art Booster Pack Pro (200 Pics)$9.99









