# PUDU Link vs TP 54

The clearest difference is update cadence: PUDU Link at every 3 weeks against TP 54's every 5 months. TP 54's advantage is iOS requirement (13.0 vs 15.1). 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.

PUDU Link ships an update every 3 weeks, TP 54 every 5 months. The most recent releases landed on September 10, 2026 and February 20, 2026 respectively.

## The numbers

| Metric | PUDU Link | TP 54 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/pudu-link/id1598340894/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 months |
| Monetization | Free | — |
| Size | 46 MB | 51 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Shenzhen Pudu Technology Co., Ltd.](https://appshunter.io/developer/1598340896) | [Siam Water Flame Company Limited](https://appshunter.io/developer/1667441266) |

## What reviewers say

### PUDU Link

[App page](https://appshunter.io/ios/app/pudu-link/id1598340894)

This application offers intelligent control for robots and provides comprehensive management of operational data. It allows users to monitor and direct robot activities efficiently.

**Highlights:** Intelligent robot control, Comprehensive operational data management, Real-time monitoring, Efficient activity direction

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

**In-app purchases:** none


### TP 54

[App page](https://appshunter.io/ios/app/tp-54/id6445858648)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PUDU Link free?

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

### Is TP 54 free?

TP 54 is free to download, with no in-app purchases.

### Do PUDU Link or TP 54 have ads?

Neither PUDU Link nor TP 54 shows ads.

### Which is updated more often, PUDU Link or TP 54?

PUDU Link ships an update every 3 weeks, and TP 54 every 5 months. Most recently, PUDU Link was updated on September 10, 2026 and TP 54 on February 20, 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.*