
Zoom
GoToMeeting
TeamViewer
WebEx
UberConference
LogMeIn
Chrome Remote Desktop
Instant screen sharing. Instant Aha!

ipcalc
SolarWinds Virtualization Manager
calculator.net
LanCalculator
ship.sh
Subnetter
whatmask
Free, 100% client-side IP subnet and CIDR calculator. Calculate IPv4/IPv6 ranges, masks, usable hosts, AWS/Azure/GCP cloud VPC offsets, and export Terraform cidrsubnet configurations instantly.

Which is more popular?
Based on our record, join.me seems to be more popular. It has been mentioned 15 times since March 2021.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | join.me | devsubnet.com |
| Pricing | ||
| Company | Startup from the United States | Startup from India · 1 - 9 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of join.me yet.
DevSubnet is a 100% client-side IP subnet and CIDR calculator engineered for network engineers, DevOps specialists, and cloud architects. All calculations execute locally in the browser with zero server logging, ensuring sensitive corporate network architectures remain private. Key Features Cloud...
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Join.me was particularly recommended for small businesses, freelancers, or individuals needing a user-friendly platform for impromptu meetings and screen sharing without complicated setup processes. It's best suited for scenarios where ease of use and accessibility are prioritized over advanced features.
No analysis of DevSubnet yet.
Walkthroughs and reviews on video.
Join.me Review | Next Best Conference Calling Software | Pearl Lemon Reviews
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing join.me and DevSubnet.
DevSubnet's answer:
Generates 1-click configuration code for Terraform, Ansible, and CloudFormation.
DevSubnet's answer:
Legacy subnet calculators are often ad-heavy, send IP parameters to remote backend servers, and assume a generic two-IP loss per subnet (network and broadcast). DevSubnet eliminates security risks by processing everything locally with zero latency, while reflecting modern cloud-native realities—such as multi-AZ cloud VPC offsets, visual recursive subnet splitting, and direct IaC syntax generation.
DevSubnet's answer:
The primary audience includes DevOps engineers, cloud architects (AWS, Azure, GCP), network administrators, and CCNA/CCNP certification students who need fast, secure, and mathematically precise IP planning without leaking infrastructure details.
DevSubnet's answer:
Network engineers and DevOps professionals frequently plan private VPCs and Kubernetes clusters, yet most available subnet tools require transmitting sensitive CIDR blocks across the wire to unknown servers. DevSubnet was built to create a privacy-first, zero-log alternative that treats subnet calculation as an essential, high-speed developer utility with modern cloud support.
DevSubnet's answer:
DevSubnet is built as a static, client-side web application utilizing modern JavaScript/TypeScript, HTML5, and Tailwind CSS. All mathematical derivations, bitwise manipulations, and CIDR calculations run locally within the user's browser engine with zero backend compute requirements.
DevSubnet's answer:
Share your experience with using join.me and DevSubnet. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Join me is a remote desktop software that enables users to customize their online meeting and screen sharing experiences by claiming a personalized URL. Moreover, the users can also customise the meeting background...
Join.me is an interactive teleconferencing solution that allows the user to communicate with collaborators across different platforms.
Why do you need to opt for Join.me? If you’re operating a business or even for individual purposes you want to collaborate remotely with individuals, JoinMe is an amazing remote management tool that you can use. A...
We have no reviews of DevSubnet yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Agreed. A good example of a good use is join.me. This makes sense but even so, do you know how many times I've had people type join.me.com even after I say its just join.me? A lot. Source: about 3 years ago
I'm doing a little investigative work... While I was giving a personal training using my screen sharing program join.me, the participant had a voice come over his computer. The computer generated voice said 'this video will end in 5... Source: over 3 years ago
Why don't you have him share his screen with you? You can use something simple like teams in office or join.me so you can see his screen on your screen. Source: over 4 years ago
Tracking DevSubnet since Sep 2026.
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