Software Alternatives, Accelerators & Startups

Observable VS Pinggy.io

Compare Observable VS Pinggy.io and see what are their differences

Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Observable logo Observable

Interactive code examples/posts

Pinggy.io logo Pinggy.io

Public URLs for localhost without downloading any binary
  • Observable Landing page
    Landing page //
    2023-10-09
  • 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.

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

Observable features and specs

  • Collaborative Environment
    Observable allows multiple users to collaborate in real-time, making it easier for teams to work together on data visualizations and analyses.
  • Reactive Programming
    The platform supports reactive programming, where changes in data automatically trigger updates in the visualizations, enhancing interactivity and reducing the need for manual updates.
  • Built-in Data Visualization Libraries
    Observable integrates seamlessly with popular libraries like D3, Plotly, and Leaflet, providing powerful tools for creating complex and interactive data visualizations.
  • Notebook Interface
    The notebook interface is user-friendly and allows for easy documentation and sharing. Users can combine code, visualizations, and markdown text in a single document.
  • Extensive Resources and Community Support
    Observable has a rich set of tutorials, examples, and a strong community, making it easier for new users to learn and get help.
  • Customizability
    Users have the flexibility to customize their visualizations extensively, thanks to the open-ended nature of JavaScript and the supported libraries.

Possible disadvantages of Observable

  • Steeper Learning Curve for Beginners
    New users, especially those without a background in JavaScript, might find the platform challenging to learn compared to more specialized data visualization tools.
  • Performance Issues
    For very large datasets or highly complex visualizations, performance can become an issue, potentially leading to slow rendering times.
  • Dependency on Internet Connection
    Observable notebooks currently require an internet connection to run, which can be a limitation for users needing offline access.
  • Limited Integration with Other Tools
    While Observable is powerful, its integration with other enterprise tools and platforms is somewhat limited compared to more established data analysis tools.
  • Subscription Costs
    Access to some of Observable's more advanced features requires a paid subscription, which might be a barrier for individual users or small teams with limited budgets.

Pinggy.io features and specs

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

Observable videos

Observable Overview

More videos:

  • Review - observablehq.com review observable hq data analysis
  • Review - Hands-on Data Visualization with Observable Plot

Pinggy.io videos

Pinggy Demo

Category Popularity

0-100% (relative to Observable and Pinggy.io)
Data Visualization
100 100%
0% 0
Localhost Tools
0 0%
100% 100
Data Dashboard
100 100%
0% 0
Testing
0 0%
100% 100

Questions and Answers

As answered by people managing Observable 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

Share your experience with using Observable and Pinggy.io. For example, how are they different and which one is better?
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Reviews

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

Observable Reviews

Top 10 Grafana Alternatives in 2024
Observable is a Grafana alternative that enables users to visualize data via charts and dashboards using code.
Source: middleware.io
Embedded analytics in B2B SaaS: A comparison
A few options were disregarded from the start due to a hefty price tag, these were Looker, Tableau, Power BI, GoodData. A few options like Trevor.io, Preset, Observable were disregarded as they did not seem to fit our criteria (based on the evaluation matrix).
Source: medium.com

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, Observable should be more popular than Pinggy.io. It has been mentiond 312 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.

Observable mentions (312)

  • Apache ECharts
    "Observable is obnoxious if you want to add a D3 pie chart to your Vue application and have to untangle calls to D3’s API from reactive cell values, which look like ordinary JavaScript, but are not, and will cause compilation and runtime errors when copied." Yep - as I wrote: "If you want to just blindly copy and paste d3 code, you may have issues with the docs being hosted on observable." If instead you learn the... - Source: Hacker News / 27 days ago
  • Natural occurring molecule rivals Ozempic in weight loss, sidesteps side effects
    I'd imagine many nested named capturing groups may trip even the best automated system! I do like the solution though. I would've probably approached it differently, trying to first get the 'inverted' match (i.e. Not matching anything that isn't a currency like pattern) and refine from there. A bit like this one I did a while back, to parse garbled strings that may occur after OCR [0]. I imagine the approach does... - Source: Hacker News / about 2 months ago
  • Visualizing Data Is an Art – We Should Treat It Like One
    Was looking for some mention of Mike Bostock and his epic odyssey into this space. For those who aren't familiar https://observablehq.com/@mbostock. - Source: Hacker News / 3 months ago
  • Ohm: A user-friendly parsing toolkit for JavaScript and TypeScript
    I experimented with an Ohm/CodeMirror bridge that would map an Ohm grammar to CodeMirror classes for marks and syntax highlighting. It might be an interesting starting point for you: https://observablehq.com/@ajbouh/editor. - Source: Hacker News / 3 months ago
  • WebGL Fluid Simulation
    I have a fork of this that inverts the light model from additive to subtractive and suddenly its like ink in water https://observablehq.com/@tomlarkworthy/ink. - Source: Hacker News / 4 months ago
View more

Pinggy.io mentions (113)

  • 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 / 3 days ago
  • Show HN: Malai – Share your dev server (and more) over P2P
    So this is like a privater peer to peer version of https://pinggy.io ? Looks great. Although pinggy has option to whitelist ip or use an api key for authenticated access. This is somewhat similar to wireguard like setup - but just for http. - Source: Hacker News / 5 days ago
  • Ask HN: What are you working on? (April 2025)
    A one command tunneling tool to get public URLs to localhost. No installation required. https://pinggy.io. - Source: Hacker News / 8 days ago
  • Too Many Redirects Error: What It Means and How to Fix It
    As a robust platform focused on optimizing the user experience and streamlining web interactions, Pinggy provides a wealth of tools that can assist in managing and monitoring redirect loops. By offering insights into the performance and health of your website’s infrastructure, Pinggy allows developers and website administrators to pinpoint redirect issues, analyze the redirect chains, and implement solutions... - Source: dev.to / 13 days ago
  • Simplifying Foundry VTT Hosting with Secure Tunnels
    Pinggy is a practical tunneling utility that enables users to generate secure, publicly accessible URLs for locally hosted applications, such as Foundry VTT. It operates through a simple SSH command executed in a terminal or command prompt, eliminating the need for additional software installation. This functionality makes it especially useful for temporary sessions, demonstrations, application testing, or... - Source: dev.to / 18 days ago
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What are some alternatives?

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

RunKit - RunKit notebooks are interactive javascript playgrounds connected to a complete node environment right in your browser. Every npm module pre-installed.

ngrok - ngrok enables secure introspectable tunnels to localhost webhook development tool and debugging tool.

D3.js - D3.js is a JavaScript library for manipulating documents based on data. D3 helps you bring data to life using HTML, SVG, and CSS.

zrok - Next-generation sharing platform built on top of OpenZiti

Vega-Lite - High-level grammar of interactive graphics

playit.gg - Making it easy to play games with friends since March 2020.