
PuTTY
MobaXterm
iTerm2
ConEmu
Gnome Terminator
GNOME Terminal
SecureCRT
KiTTY is a fork from version 0.70 of PuTTY. It adds extra features to PuTTY.

NiftyImages
OpenAlternative
MailChimp
Postmark
Movable Ink
Momen
Brevo
Real-time, open-time content for email: countdown timers, dynamic images, live product picks, geo-targeted maps, one-click surveys, and scratch-card rewards. No code, no ESP integration, rendered fresh every time someone opens.

Which is more popular?
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | 9bis.net | alterable.com |
| Pricing | — | |
| Platforms | — | |
| Company | — | Startup from the United States · 1 - 9 employees |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of KiTTY yet.
Alterable adds real-time, open-time content to email campaigns, no coding, no ESP integration, no resends. Every asset is a single image URL that renders fresh the moment a subscriber opens the message, not the moment you hit send. Countdown timers count down live in the inbox. Choose a fixed...
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
KiTTY is recommended for developers, network administrators, and IT professionals who regularly use SSH and telnet protocols, especially those who require advanced features and automation in managing their connections. It is also a good option for anyone looking for a portable, customizable terminal emulator.
No analysis of Alterable yet.
Walkthroughs and reviews on video.
Kitty In My Pocket Series 4 Hidden Kitties Blind Bag Toy Review | PSToyReviews
More videos
No Alterable videos yet. You could help us improve this page by suggesting one.
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing KiTTY and Alterable.
Alterable's answer:
Most tools in this space (NiftyImages, Sendtric, MotionMail, CountdownMail) do one thing well, usually just countdown timers. Alterable is a single platform for six distinct open-time content types, timers, dynamic images, live product data, geo-targeted maps, surveys, and scratch-card rewards, all rendered the same way: one image tag, no ESP integration, no JavaScript.
That "just an image" approach is also what makes it universal: it works in every major email client without exception, since there's nothing for Outlook or Gmail to selectively support or block.
The rules engine is shared across all six content types too. The same conditions (location, weather, device, time of day, stock level) that pick a dynamic image can pick a product, a map location, or a timer variant, so teams build a targeting logic once and reuse it everywhere instead of learning a separate tool per feature.
Alterable's answer:
Against single-purpose timer tools (Sendtric, CountdownMail, MotionMail, CountingDownTo): those platforms do one thing, a countdown widget. Alterable includes countdown timers plus dynamic images, live product data, geo-targeted maps, surveys, and scratch cards, on one account, with one shared rules engine. If a team outgrows "just a timer," there's no second tool to adopt.
Against broader personalization platforms (NiftyImages, Movable Ink): Alterable is free to start with no credit card, and every asset is a plain image tag rather than requiring a native ESP integration or account connection. That keeps setup to minutes and means it works identically across Klaviyo, Mailchimp, HubSpot, GetResponse, or any of 50+ platforms, with no per-ESP configuration to maintain.
Because it's "just an image": there's no JavaScript, no AMP, no interactive-email fallback logic to write or test. It renders the same way in Outlook as it does in Gmail, which is where more elaborate interactive approaches usually break first.
Share your experience with using KiTTY and Alterable. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Indeed, alternatives like KiTTY, Solar-PuTTY, and MobaXterm cater to both Windows and macOS users, ensuring a wide range of options for SSH and Telnet session management.
For starters, KiTTY runs on Windows and MACs but can also access Linux, Unix, and MAC OS devices. The application also offers a similar user interface and experience as PuTTY, so those familiar with it are in luck.
KiTTY is a fork of Putty that adds several features and enhancements. It includes support for session filters, automatic password saving, and URL hyperlinks. KiTTY also has a portable version that can be run from a...
We have no reviews of Alterable yet. Be the first one to post
When comparing KiTTY and Alterable, you can also consider the following products.

Popular free terminal application. Mostly used as an SSH client.
Compare PuTTY to KiTTY or Alterable:

NiftyImages is a tool to engage clients with personalized images and countdown timers for email.
Compare NiftyImages to KiTTY or Alterable:

Enhanced terminal for Windows with X11 server, tabbed SSH client, network tools and much more
Compare MobaXterm to KiTTY or Alterable:

Discover Open Source Alternatives to Popular Software
Compare OpenAlternative to KiTTY or Alterable:

A terminal emulator for macOS that does amazing things.
Compare iTerm2 to KiTTY or Alterable:

MailChimp is the best way to design, send, and share email newsletters.
Compare MailChimp to KiTTY or Alterable: