# 济南智能工厂 vs DJTPMS

The clearest difference is update cadence: DJTPMS at every 3 weeks against 济南智能工厂's every 14 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

济南智能工厂 ships an update every 14 months, DJTPMS every 3 weeks. The most recent releases landed on October 10, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | 济南智能工厂 | DJTPMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.9 (7 ratings)](https://appshunter.io/ios/app/djtpms/id6677038412/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 14.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 26 MB | 4 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [江苏西格数据科技有限公司](https://appshunter.io/developer/1435756062) | [Dajia Technology (Shenzhen) Co., Ltd.](https://appshunter.io/developer/1391476924) |

## What reviewers say

### 济南智能工厂

[App page](https://appshunter.io/ios/app/id6444753612)

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

**In-app purchases:** none


### DJTPMS

[App page](https://appshunter.io/ios/app/djtpms/id6677038412)

This application provides a visual, digital display of tire pressure monitoring. It offers users a clear and numerical representation of their vehicle's tire pressure status.

**Highlights:** Visual tire pressure display, Digital numerical readings, Real-time monitoring, Vehicle tire status

**In-app purchases:** none


## Frequently asked questions

### Is 济南智能工厂 free?

济南智能工厂 is free to download, with no in-app purchases.

### Is DJTPMS free?

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

### Do 济南智能工厂 or DJTPMS have ads?

Neither 济南智能工厂 nor DJTPMS shows ads.

### Which is updated more often, 济南智能工厂 or DJTPMS?

济南智能工厂 ships an update every 14 months, and DJTPMS every 3 weeks. Most recently, 济南智能工厂 was updated on October 10, 2026 and DJTPMS on October 5, 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.*