
AquaSnap
Rectangle
WindowGrid
BetterTouchTool
Mizage Divvy
Moom
GridMove
AltDrag allows you to move and resize windows much easier.

The modern platform for creating, sharing, and collaborating on AI prompts. Advanced version control and real-time testing.

Which is more popular?
Based on our record, altdrag seems to be more popular. It has been mentioned 20 times since March 2021.
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | stefansundin.github.io | diffyn.com |
| Pricing | ||
| Platforms | — | |
| Listed in |
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
AltDrag is recommended for users who work extensively with multiple windows and seek a more fluid way to manage them. It's particularly useful for power users, developers, designers, and anyone who values productivity-enhancing tools on their Windows system.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Alt + Drag Anywhere Inside a Window to Move or Resize (Windows)-AltDrag
The Ultimate Prompt Tool for Creators – Visualize & Organize with Diffyn
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing altdrag and Diffyn.
Diffyn's answer:
Addresses workflow and change management on LLM prompts, provide teams with traceability and visualization of tests across multiple models, provide deeper understading into efficiency of these prompts.
Diffyn's answer:
Diffyn is the platform that specializes on both change management and multi-model analysis.
Diffyn's answer:
React, Next.js, POSTGRESQL
Diffyn's answer:
Professionals incorporating LLMs or AI tools in their workflow and wants to keep track of changes and test their prompts.
Diffyn's answer:
I started working on Diffyn when I notice that prompting has become an essential part of work across many industries. While there are version control platofrms like github, they are not designed for just prompt management are can be overkill such applications, it is also not integrated natively with various LLMs and relevant tools for users to validate ideas and visualise results properly.
Share your experience with using altdrag and Diffyn. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Not the best solution, but this handy utility worked for me for clicking unreachable buttons. https://stefansundin.github.io/altdrag/. Source: over 3 years ago
• If you like the win+mouse way to move/resize windows, you can also install alt drag. Source: over 3 years ago
I actually stopped using tiling since I discovered altdrag. For me its usually faster to move/resize my windows to current prefered size/location than to find a perfect tiling setup that works for every situation. ... Source: over 3 years ago
Tracking Diffyn since Jun 2025.
When comparing altdrag and Diffyn, you can also consider the following products.

Too many windows on your screen? Stop wasting your productivity.
Compare AquaSnap to altdrag or Diffyn:

Window management app based on Spectacle, written in Swift.
Compare Rectangle to altdrag or Diffyn:

Quickly and easily layout windows on a dynamic grid using just the mouse.
Compare WindowGrid to altdrag or Diffyn:

Nov 5, 2017 - BetterTouchTool is a great, feature packed app that allows you to configure many gestures for your Magic Mouse (1 & 2), Macbook Trackpad and Magic Trackpad (1 & 2) and also Mouse Gestures for normal mice.
Compare BetterTouchTool to altdrag or Diffyn:

Divvy is an entirely new way of managing your workspace.
Compare Mizage Divvy to altdrag or Diffyn:

Move your mouse over the green zoom button in any window, and Moom's mouse control overlay will appear (as seen in the above animation).
Compare Moom to altdrag or Diffyn: