Software Alternatives, Accelerators & Startups

ColorBlindTest.us VS Pinggy.io

Compare ColorBlindTest.us VS Pinggy.io and see what are their differences

ColorBlindTest.us logo ColorBlindTest.us

A digitalized color blind test for adults and kids. This tool provides accurate results as it follows all clinical procedures. Taking a test here will save you time and money as you do not need to visit a doctor.

Pinggy.io logo Pinggy.io

Public URLs for localhost without downloading any binary
  • ColorBlindTest.us Landing page
    Landing page //
    2023-07-10

Color blindness is a common disease, mostly got unrecognized by the patients until it is diagnosed. But How to figure out if someone is color blind or not? Well, the only way to diagnose CVD (color vision deficiency) is to visit an eye doctor and test for it.

But with the development of technology, many jobs are done from home. The same implies to the color blind test. Now you do not need to visit an ophthalmologist to test Protan or Tritan color blindness diseases. Some developers have brought this clinical test online to allow patients to test CVD from home. Today the color blind test is online.

Colorblindtest.us is one of the online color blind test websites designed especially for individuals looking to test their eyes for color blindness. It is a new site launched by a group of developers. The user interface is what makes this website unique from its competitors. The interface is friendly and easy to understand by people. No clinical knowledge is required while testing for color blindness.

The website follows all the standard (clinical) procedures to check for color vision. Adults, kids, and army volunteers can test for color blindness. The website is not limited to the eye test. It has some fascinating games like color arrangements and color personality that keep the user engaged. These games are fun that provokes kids to have a test for color blindness. It is a great feature for parents as they will not require to force their children to have a test.

  • Pinggy.io Landing page
    Landing page //
    2023-04-15
  • Pinggy.io
    Image date //
    2025-01-22
  • Pinggy.io
    Image date //
    2025-01-22
  • Pinggy.io
    Image date //
    2025-01-22
  • Pinggy.io
    Image date //
    2025-01-22
  • Pinggy.io
    Image date //
    2025-01-22

Pinggy stands out as the simplest localhost tunneling solution. With Pinggy, you can effortlessly create HTTP, TCP, UDP, or TLS tunnels to your localhost, enabling instant access to your websites or applications, even behind firewalls and NATs. No need to download anything, no complex server configurations - just streamlined, secure access for developers, teams, and innovators. Whether you’re sharing an app for testing or showcasing your work remotely, Pinggy makes it intuitive and stress-free.

ColorBlindTest.us

Pricing URL
-
$ Details
free
Platforms
PC Web Windows Android Firefox Google Chrome Opera
Release Date
2022 August

Pinggy.io

Website
pinggy.io
$ Details
freemium $2.5 / Monthly (Pro, 1 tunnel, HTTP, TCP, and TLS tunnel, Custom Domain)
Platforms
Mac OSX Linux Windows Android BSD
Release Date
2023 January
Startup details
Country
India
State
West Bengal
City
Bolpur
Employees
1 - 9

ColorBlindTest.us features and specs

No features have been listed yet.

Pinggy.io features and specs

  • HTTP(s) Tunnels
  • TCP and TLS Tunnels
  • Custom Domains
  • Live Header Manipulation
  • Web Debugger
  • Terminal UI

Analysis of Pinggy.io

Overall verdict

  • Overall, Pinggy.io is well-regarded for its intuitive interface and effective support for development and testing workflows. It simplifies complex tasks, saving developers time and effort, making it a good choice for both individual developers and teams.

Why this product is good

  • Pinggy.io is a platform that provides tools and services to streamline API management and testing. It allows developers to easily expose their local server to the public web, making it simpler to test and debug their applications. The service is praised for its ease of use, reliability, and comprehensive feature set including secure tunnels and domain management options.

Recommended for

  • Developers seeking to quickly expose local servers to the public internet
  • Teams needing a reliable and secure API management tool
  • Anyone looking to simplify the testing and debugging of APIs

ColorBlindTest.us videos

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Pinggy.io videos

Pinggy Demo

Category Popularity

0-100% (relative to ColorBlindTest.us and Pinggy.io)
Testing
4 4%
96% 96
Localhost Tools
0 0%
100% 100
Health And Medical
100 100%
0% 0

Questions and Answers

As answered by people managing ColorBlindTest.us and Pinggy.io.

What makes your product unique?

Pinggy.io's answer:

No need to install any binary. One command creates a HTTP / TCP / TLS tunnel to localhost. Works in windows / mac / linux.

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare ColorBlindTest.us and Pinggy.io

ColorBlindTest.us Reviews

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Pinggy.io Reviews


Best ngrok alternatives for localhost tunnels
Pinggy.io is a tunneling tool that gives a public address to access your localhost, even while sitting behind a NAT or a firewall – all this in a single command. Without downloading anything, the pinggy command gives users access to your website / app hosted in localhost without configuring the cloud, or any port forwarding, or DNS, or VPN.
Source: pinggy.io

Social recommendations and mentions

Based on our record, Pinggy.io seems to be more popular. It has been mentiond 117 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

ColorBlindTest.us mentions (0)

We have not tracked any mentions of ColorBlindTest.us yet. Tracking of ColorBlindTest.us recommendations started around Sep 2022.

Pinggy.io mentions (117)

  • How to Set Up and Test Telegram Bot Webhook Using Pinggy
    Webhooks provide a reliable and efficient mechanism for real-time bot communication. For developers testing on local machines, Pinggy offers a practical solution to expose local webhook endpoints securely and temporarily. This setup allows thorough testing before deploying to production environments. - Source: dev.to / 4 days ago
  • The Smart Way to Host a Minecraft Server: Port Forwarding Essentials
    Port forwarding remains a viable and widely used way to host a Minecraft server in 2025. However, it's not always feasible due to ISP limitations or network configurations. In such cases, tools like Pinggy offer a simple and effective way to expose your local server to the internet. - Source: dev.to / 7 days ago
  • VPN Replacement for Secure Remote Access: A Modern Approach
    Traditional VPNs are no longer sufficient for securing remote access in a world of distributed teams and cloud-first environments. Modern alternatives such as ZTNA, SASE, SDP, secure tunneling solutions like Pinggy, and IAM-integrated platforms provide a more secure, scalable, and user-friendly approach. - Source: dev.to / 8 days ago
  • How to Share Your Local Next.js App Online Using Pinggy
    When working on a Next.js application during development, it's common to run the app locally at localhost:3000. However, there are situations where you may need to share your local development environment with others—for example, to collect feedback, debug collaboratively, or demonstrate features in progress. Typically, this requires deploying the app to a staging server or a cloud platform, which can be... - Source: dev.to / 13 days ago
  • How to Run DeepSeek Locally Using Ollama
    This guide explains how to install and run DeepSeek-R1 models locally using Ollama, and optionally expose them securely online using Pinggy. It's aimed at developers and IT professionals who want a self-hosted, offline-capable, and customizable LLM stack. - Source: dev.to / about 1 month ago
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What are some alternatives?

When comparing ColorBlindTest.us and Pinggy.io, you can also consider the following products