RTPrinter System vs DocPrinter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RTPrinter System
This application allows users to print various content, including webpages, templates, pictures, texts, and barcodes, using Rongta's thermal and dot matrix printers. It supports multiple printer series and offers a range of printing functions.
- Print webpages
- Print templates
- Print pictures
- Print text
- Print barcodes
- Supports thermal and dot matrix printers
- Supports 58mm, 80mm, and portable printers
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The application is a print APP developed by Rongta, it applies for various models such as thermal and dot matrix printers from Rongta, including 58mm Series, 80mm Series and Portable printers etc, which can print webpages, templates, pictures, texts, barcodes etc., with rich functions.
DocPrinter
This app allows you to print documents and images directly from your mobile device. It connects to a portable thermal printer for on-the-go printing needs.
- Print documents
- Print images
- Portable thermal printer compatibility
- Mobile device printing
- On-the-go printing
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DocPrinter是一款便携式热敏打印机，可打印文档，也可以打图片。
Screenshots
Verdict
The clearest difference is iOS requirement: RTPrinter System at 12.0 against DocPrinter's 16.0. On price, review sentiment, update cadence and ads 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.
RTPrinter System ships an update every 6 weeks, DocPrinter monthly. The most recent releases landed on September 17, 2026 and August 10, 2026 respectively.
| Parameter | RTPrinter System | DocPrinter |
|---|---|---|
| Price | Free | Free |
| Rating | 1.8 (8 ratings) — better | — |
| Positive reviews | 7.7% of reviews — better | 0.0% of reviews |
| Number of ratings | 8 — better | — |
| Update frequency | Every 6 weeks | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 8 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | Xiamen Rongta Technology Co.,Ltd | Milestone Intellgent Electronics (guangzhou) Co.ltd |
Customer experience
RTPrinter System
DocPrinter
In-app purchases
RTPrinter System
No in-app purchases
DocPrinter
No in-app purchases
Questions
Is RTPrinter System free?
Is DocPrinter free?
Do RTPrinter System or DocPrinter have ads?
Which is updated more often, RTPrinter System or DocPrinter?
Other comparisons
