---
title: "红奎 刘 — Publisher Overview"
type: publisher
publisher: "红奎 刘"
publisher_slug: "pub--204"
canonical_url: "https://marlvel.ai/publishers/pub--204"
last_updated: 2026-04-24T06:00:42.763Z
source: Marlvel.ai
license: CC-BY-NC-4.0
citation: "Marlvel.ai — 红奎 刘 Publisher Overview"
---
# 红奎 刘 — Publisher Overview

> Providing mobile interfaces for specialized hardware cameras to enable real-time visual monitoring and media capture for technical use.

- **Publisher:** 红奎 刘
- **Website:** [https://apps.apple.com](https://apps.apple.com)
- **Founded:** 2018
- **Overview generated:** 2026-04-24
- **License:** CC-BY-NC 4.0

## Executive summary

Hongkui Liu functions as a specialized software partner for hardware manufacturers, providing the mobile interface layer for Wi-Fi-enabled inspection cameras and personal care devices. Their strategic advantage lies in maintaining a broad library of connectivity protocols that allow for rapid deployment of companion apps for new hardware kits. The portfolio's high fragmentation suggests a business model driven by hardware-specific contracts rather than building a unified consumer brand.

## Publisher DNA

- **Primary focus:** Hardware companion utilities for visual monitoring
- **Scale:** studio
- **Target audience:** Users of specialized hardware such as endoscopes, digital microscopes, and visual cleaning kits requiring a mobile interface for live viewing.

## Portfolio momentum

- **Velocity:** active
- **Active apps:** 11
- **Abandoned apps:** 14
- **Last major release:** 0 days ago

Released 13 updates or new titles in the last 6 months, though only 32% of the total portfolio remains currently active, indicating a high-churn, hardware-specific release cycle.

## Aggregated portfolio metrics

- **Total reviews (all apps):** 17,841
- **Weighted rating:** 2.81 / 5
- **Apps in portfolio:** 34

## Category breakdown

| Category | Apps | Share |
| :--- | :--- | :--- |
| Utilities | 26 | 76.5% |
| Photo & Video | 5 | 14.7% |
| Lifestyle | 3 | 8.8% |

## Top apps

- **inskam** — The flagship utility with over 15,000 reviews, serving as the primary interface for external cameras.
- **Suear** — Highest-rated high-volume app in the portfolio with a 3.09-star rating across 1,100+ reviews.
- **DLscope** — Specialized interface for digital microscopes and inspection cameras with 860 reviews.

## Signature patterns

- Mandatory hardware tethering via Wi-Fi for core functionality
- Standardized feature sets including live streaming, photo capture, and file export
- 100% free pricing model across the entire portfolio
- High release frequency of new standalone apps for specific hardware iterations

## Bottom line

Hongkui Liu is a high-volume utility studio that occupies a critical niche for specialized hardware companion apps. Their ability to consistently ship and maintain a wide array of hardware-tethered tools makes them a key player in the visual inspection and personal care hardware ecosystem.

---
© 2026 Marlvel.ai | [Publisher apps index](https://marlvel.ai/api/llm/publishers/pub--204) | [Methodology](https://marlvel.ai/api/llm/methodology)
Data licensed under CC-BY-NC 4.0.

---
© 2026 Marlvel.ai | [Full publisher profile](https://marlvel.ai/publishers/pub--204) | [Publisher apps index](https://marlvel.ai/api/llm/publishers/pub--204) | [Methodology](https://marlvel.ai/api/llm/methodology)
Data licensed under CC-BY-NC 4.0.