Based on our record, Zeplin seems to be a lot more popular than UMLet. While we know about 21 links to Zeplin, we've tracked only 1 mention of UMLet. 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.
I like Umlet. It is a GUI drawing tool, but is not overbearing. Since I like to abuse the details of UML graphical notation, Umlet lets me type anything in a class "box" I like. Source: about 1 year ago
Additionally, thank you to all our community launch partners across the frontend ecosystem for helping us bring Storybook 8 to the world! Thanks to Chromatic, Figma, ViteConf, Omlet, DivRiots, story.to.design, StackBlitz, UXpin, Nx, Mock Service Worker, Anima, Zeplin, zeroheight, kickstartDS, and Kendo UI. - Source: dev.to / 2 months ago
Designers would often use separate tools like Zeplin or Invision to handoff the designs to developers.🚮. - Source: dev.to / 3 months ago
Zeplin — Designer and developer collaboration platform. Show designs, assets, and style guides. Free for one project. - Source: dev.to / 3 months ago
I'd suggest if you're going to use a tool to collaborate on finalized designs. One that doesn't rely on which design tool you use, why not use zeplin.io? There are free plans and paid plans, and it was purpose built for design delivery. Over 5 million users--over 3 million developers using it. Source: 11 months ago
It seems to be you and your team could benefit from a tool like zeplin. Source: about 1 year ago
draw.io - Online diagramming application
Invision - Prototyping and collaboration for design teams
StarUML - StarUML
Figma - Team-based interface design, Figma lets you collaborate on designs in real time.
PlantUML - PlantUML is an open-source tool that uses simple textual descriptions to draw UML diagrams.
Balsamiq - Balsamiq. Rapid, effective and fun wireframing software.