# RTPrinter System vs TAC

The clearest difference is rating: TAC at 5.0 against RTPrinter System's 1.8. RTPrinter System's advantage is update cadence (every 6 weeks vs every 15 months) and ratings volume (8 vs 1). 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.

TAC holds the better App Store score, 5.0 against 1.8. That said, the two scores are not equally well evidenced: RTPrinter System has 8 ratings behind it against 1, so its average is the more settled of the two.

RTPrinter System ships an update every 6 weeks, TAC every 15 months. The most recent releases landed on October 16, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | RTPrinter System | TAC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.8 (8 ratings)](https://appshunter.io/ios/app/rtprinter-system/id1133035093/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tac-imf/id1663735212/reviews)** |
| Number of ratings | **8** | 1 |
| Positive reviews | 7.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 15 months |
| Monetization | Free | Free |
| Size | 8 MB | 40 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Xiamen Rongta Technology Co.,Ltd](https://appshunter.io/developer/1133035092) | [Jiosdev LLC](https://appshunter.io/developer/973620094) |

## What reviewers say

### RTPrinter System

[App page](https://appshunter.io/ios/app/rtprinter-system/id1133035093)

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.

**Highlights:** Print webpages, Print templates, Print pictures, Print text, Print barcodes, Supports thermal and dot matrix printers, Supports 58mm, 80mm, and portable printers

**Features:** macOS Compatibility

**In-app purchases:** none


### TAC

[App page](https://appshunter.io/ios/app/tac-imf/id1663735212)

This app aims to unite assemblies of The Apostolic Church USA Area for resource sharing and sustainable growth. It focuses on expanding the church through training, evangelism, and strategic planting across the USA.

**Highlights:** Church assembly unification, Resource sharing, Sustainable growth initiatives, Robust training programs, Evangelism efforts, Strategic church planting

**In-app purchases:** none


## Frequently asked questions

### Is RTPrinter System free?

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

### Is TAC free?

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

### Which has better reviews, RTPrinter System or TAC?

TAC is rated higher. RTPrinter System averages 1.8 out of 5 from 8 ratings, while TAC averages 5.0 from 1 ratings.

### Do RTPrinter System or TAC have ads?

Neither RTPrinter System nor TAC shows ads.

### Which is updated more often, RTPrinter System or TAC?

RTPrinter System ships an update every 6 weeks, and TAC every 15 months. Most recently, RTPrinter System was updated on October 16, 2026 and TAC on October 19, 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.*