Software Alternatives, Accelerators & Startups

Slack VS Portmap.io

Compare Slack VS Portmap.io and see what are their differences

Slack logo Slack

A messaging app for teams who see through the Earth!

Portmap.io logo Portmap.io

Expose your local PC to Internet from behind firewall and without real IP address
  • Slack Landing page
    Landing page //
    2023-07-18
  • Portmap.io Landing page
    Landing page //
    2023-06-24

Slack videos

Review: How & Why We Use Slack At Our Office

More videos:

  • Review - What is Slack?
  • Tutorial - Slack App Tutorial: How & Why We Use SLACK For Our Remote Team

Portmap.io videos

Port Forward without Router using portmap.io

More videos:

  • Review - portmap.io portforwarding with Android FUD RAT live practical hindi
  • Review - NJRAT LimeRAT Portmap.io - free port forwarding solution NJRAT LimeRAT

Category Popularity

0-100% (relative to Slack and Portmap.io)
Communication
100 100%
0% 0
Localhost Tools
0 0%
100% 100
Project Management
100 100%
0% 0
Testing
0 0%
100% 100

User comments

Share your experience with using Slack and Portmap.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 Slack and Portmap.io

Slack Reviews

  1. Best app for getting in touch with my colleagues

    Slack is best platform to be used for professional purposes. It helps me keep my professional and personal life separate.

    🏁 Competitors: Microsoft Teams
    👍 Pros:    Bulk messaging
    👎 Cons:    Sometimes the download is slow
  2. Best tool for messaging to business.

    Slack helps business to get their teams in touch with each other. The interface is very user friendly and easy to use.

    🏁 Competitors: Microsoft Teams
    👍 Pros:    Easy to use|User friendly interface
    👎 Cons:    Costly
  3. great tool for teamwork

    i have been using slack for my work and it is truly amazing. provides great effeciency and helps to manage a large number of team and stay connected throughout. reccomended for businesses with big teams

    👍 Pros:    High quality|User-friendly|Good support
    👎 Cons:    Notifications|Notification and alert

20 Telegram Alternatives to Chat With in 2024
Slack works more like a forum than Teams does – falling somewhere in between a forum and a chat software. It lets you organize discussions into different channels, as well as by thread. You can invite others into a thread by @mentioning them, and it lets you add lots of different types of content. Slack works really well for 1:1 audio meetings, “huddles,” that give you the...
Why we switched to Mattermost
Now, obviously core messaging functionality is critical. Mattermost is great there, but so is Slack. In fact, Slack features like third-party integrations and threaded messaging were missed greatly (thank you, Mattermost, for recently adding threaded messaging). So the relative parity between the solutions from a ‘speeds and feeds’ perspective was table stakes, but we...
Source: netfoundry.io
Microsoft Teams Vs Clariti: Which one should you choose?
The main reason behind the sudden rise of Teams is it is being offered at no added cost to Office 365 users. This strategy paid for Teams as it was able to increase its market share and overtake its potential rival Slack in no time. Though Microsoft is not earning any revenue (they may actually be losing money in selling Teams), they are able to sustain due to their deep...
Source: clariti.app
15 Best Instant Messaging Apps for Business
Clariti is a relatively new instant messaging app that has been gaining in popularity among small businesses and the startup community especially in the technology and media markets. A key reason for its success has been its ability to address issues that other long-standing tools like Slack and Teams have perpetuated with their chat-focused communication paradigm. Clariti...
Source: clariti.app
14 of the Best Slack Alternatives for 2022
Luckily, when it comes to choosing the right communication tool for your team, you have a variety of options. I’ve briefly covered the best apps your team might enjoy, but if you need more in-depth information on team chat tools like Slack, check out Chanty’s Slack alternatives review. It shares Chanty's experience and feedback from testing seven different team chat software...

Portmap.io Reviews

  1. WORST SERVICE i ever see

    Did not worked at all. No VPN connections, NO ssh connections... Did not work at all. No option to connect. Not working in my country and "No refund" :(

    I got fooled with such fake service. NOT RECOMMENDING. use ngrok instead. Better for 800% that this

    🏁 Competitors: Simple Port Forwarding
    👎 Cons:    Design|Price|Pricing|Ssh|Not working|Fake

Social recommendations and mentions

Based on our record, Slack should be more popular than Portmap.io. It has been mentiond 212 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.

Slack mentions (212)

  • How our infrastructure supports last-minute studying
    Great choice of monitoring and analytics tools (Sentry, Axiom, Posthog and Uptime Kuma) coupled with amazing Slack integrations that allowed us to iron out any issues way before the traffic spike while the troubling features were still fresh from the oven. - Source: dev.to / about 23 hours ago
  • How to Build and Manage a High-Performing Software Development Team?
    Effective communication is indeed the backbone of any successful software development team. Utilizing tools such as Slack, Microsoft Teams, and Jira has revolutionized the way my teams collaborate and stay on track. These tools facilitate clear, continuous communication and integrate seamlessly with other work management systems, making them indispensable in our daily operations. - Source: dev.to / 8 days ago
  • Tech radar: Keep an eye on the technology landscape
    To share about specific technologies, Slack or Discord channels are quite common and effective ways to interact with the community. - Source: dev.to / about 1 month ago
  • How to Get Remote Teams to High Perform
    Raise your hand in case you feel confused about project progress. How often do you ask about the current status in *Slack*? - Source: dev.to / 29 days ago
  • Mastering Collaboration: A Comprehensive Guide to Slack Setup and Configuration
    Head over to https://slack.com/ and click "Create a new workspace.". - Source: dev.to / 3 months ago
View more

Portmap.io mentions (34)

  • How do hackers hide their ip in reverse shells?
    I once used portmap.io for reverse shell in ethical hacking classes. Source: about 1 year ago
  • OpenVPNnot working and i dont know what to do
    So I use portmap.io for OpenVPN like I saw in tutorials but I found out it is not working because my ip didn't change when I looked up what my ip was. Source: about 1 year ago
  • SSH into a personal computer in Jio Network using public IP
    I have a personal computer in the Jio Network at my home and I want to access it using ssh from another network. But in order to port forward my router I am stuck since Jio uses CGNAT if I am not mistaken and there is no use if I portforward. What other solutions do I have? I tried using portmap.io but I couldnt configure ssh in it (I dont want to use openVPN) so what other options do I have? Source: over 1 year ago
  • port forwarding/tunneling
    I'm basically looking for a free version of https://portmap.io/ -- they will do this, but custom domains are $4/month. Source: almost 2 years ago
  • port triggering to replace port forwarding
    I would recommend trying again with port forwarding, or some other solution like this: https://portmap.io/ which is a kind of reverse tunnel made for situations like yours. That site has a free tier which allows a single forward. Source: almost 2 years ago
View more

What are some alternatives?

When comparing Slack and Portmap.io, you can also consider the following products

Telegram - Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.

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

Trello - Infinitely flexible. Incredibly easy to use. Great mobile apps. It's free. Trello keeps track of everything, from the big picture to the minute details.

sish - An open source serveo/ngrok alternative. HTTP(S)/WS(S)/TCP Tunnels to localhost using only SSH.

Asana - Asana project management is an effort to re-imagine how we work together, through modern productivity software. Fast and versatile, Asana helps individuals and groups get more done.

Packetriot - Public Endpoints for Apps & Devices