---
title: "UDP TCP Sender & Receiver — App Overview"
url: https://marlvel.ai/intel-report/developer-tools/udp-tcp-sender-receiver
category: Developer Tools
developer: Chun Yu Leung
platforms: ios, android
rating: N/A (0 ratings)
pricing: free
report_level: overview
generated: 2026-05-09
last_verified: "2026-05-09T06:03:02.180Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** This app serves as a portable, all-in-one toolkit for monitoring and testing raw network traffic via UDP and TCP protocols.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Developer Tools |
| Rating | N/A ★ (0) |
| Pricing | free |
| Platforms | iOS, Android |
| Latest Version (iOS) | 1.5 |
| Latest Version (Android) | 2.0.0 |
| Developer | Chun Yu Leung |

<!-- SECTION: Summary -->
## What is UDP TCP Sender & Receiver?

UDP TCP Sender & Receiver is a mobile network utility designed for testing and debugging connectivity. It provides a suite of tools for managing UDP and TCP traffic, including server and client modes, alongside integrated ping testing capabilities.

<!-- SECTION: Key Features -->
## Key Features

- **UDP Communication**: Allows users to listen for incoming UDP packets or send messages to specific IPv4 addresses and ports.
- **TCP Client and Server**: Supports TCP client connections and multi-client server hosting with text and hex data transmission modes.
- **Network Logging**: Provides timestamped, filterable logs for all sent and received traffic to facilitate debugging.
- **Ping Utility**: Enables reachability and latency testing for domains or IP addresses.

<!-- SECTION: Target Audience -->
## Who is it for?

Network administrators, software developers, and IT professionals requiring mobile network diagnostic tools.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/udp-tcp-sender-receiver/id6759448996?uo=4)
- [Google Play](https://play.google.com/store/apps/details?id=com.lcyu.udptcpnetworkutility&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/intel-report/developer-tools/udp-tcp-sender-receiver)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/developer-tools/udp-tcp-sender-receiver).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*