5 Best UI Design Tools for Startups in 2025

Vlad Solomakha

Sep 12, 2025

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For startups, choosing the right UI design tool can make a huge difference in how quickly you turn ideas into real, user and investor-ready products. We're going to review the most popular choices of 2025, along with their pros and cons.

For startups, choosing the right UI design tool can make a huge difference in how quickly you turn ideas into real, user and investor-ready products. We're going to review the most popular choices of 2025, along with their pros and cons.

TL;DR

Banani is the go-to tool if you want a fresh, modern product design tool. Figma covers just about everything with its versatility, while Tldraw keeps things simple for quick wireframes. Depending on how your team works, other tools like Visily AI and even Lovable can also be a strong fit. Let’s take a closer look at each.

Banani: Best Overall

Banani is built for startups that want high-fidelity UI designs or wireframes without the pain of pixel pushing and learning how to design.

It puts AI at the center, so you interact mainly by typing what you want to see. Just describe a screen or flow, and it quickly creates them for you.

All your work stays on a shared canvas, making it easy to compare ideas and see a full user journey.

Aside from this, Banani matches your product's style (if you have an existing product already). It does not feel like a tool, but like having a middle designer who already understands your brand.

Pros

  • Doesn’t require you to have any design skills

  • Utilizes AI to save you time and money on designers

  • Adapts to your design system or styles if you have them

  • Easy export and sharing

Cons

  • You need some experience in prompting

Figma: Most Versatile

Figma is a flexible tool for product design. It's an OG design editor made specifically for professional designers, so it has a pretty advanced set of features to create something from scratch or edit existing designs.

Your team can work on the same file at once, leave feedback, or even run remote design workshops. Figma's plugins add an extra layer of advanced or basic features, like stock photos, accessibility tools, and more.

Pros

  • Advanced editing features

  • Library of plugins and templates

  • Real-time collaboration with stakeholders

Cons

  • Steep learning curve

  • Costly pricing for teams

Visily AI: All-in-one

Visily AI is a simple all-in-one design tool. It utilizes AI to simplify design for product managers, founders, or anyone who doesn't use design tools on a daily basis.

You can start with templates, drag-and-drop components, or describe screens in plain text. Similar to Banani, it generates layouts and content automatically, giving you something that looks clean enough to use in early pitch decks or MVP discussions.

Pros

  • Easy for non-designers to get started

  • Good template selection for common app flows

Cons

Tldraw: Simple Wireframing

Sometimes you just need to sketch out ideas with simple shapes. Tldraw is a great choice for that. It's a lightweight, open-source whiteboard tool for mind-mapping and sketching.

While it's not a traditional design editor, but it can be used for this use case.

Startups use Tldraw for brainstorming or planning out product flows. There's no need to set up frames or worry about details. It's quick, lets everyone join in, and is great for early planning before using more advanced tools.

Pros

  • Super lightweight and fast

  • Great for brainstorming and flows

  • Free and open source

Cons

  • Not suitable for polished UI mockups

  • Limited export and handoff options

Lovable: From Idea to App

Lovable isn't a typical design tool, but it's great for making prototypes. You can build a basic app structure and then adjust both the design and code as you go.

It's super useful if your startup is testing out MVPs. You don't need to hire a designer + developer right away. You can quickly make a working prototype for user tests, sales, and investor calls.

Pros

  • Generates full apps from text prompts

  • Ideal for fast MVPs

Cons

  • Limited control over final design quality

  • Works better for web apps than mobile

How to Pick the Right Tool

Start with your stage, skillset, and what you need from the tool. Most actually use a mix of these products. You might start brainstorming in Tldraw, create screens with Banani, refine them in Figma, and test how they work with Lovable.

Here's a quick glance at the ones we picked, so you can decide on the right one:

Tool

Best for

Why

Banani

High-fidelity designs, prototypes, and early and mid-stage startups

  1. Simple to learn

  2. Utilises the latest AI advancements

  3. Adapts to existing designs/screens

Figma

Pro designers and startups that are scaling

  1. Longest on the market

  2. Most advanced editing features

  3. Ecosystem of plugins and community

Visily AI

Non-designers, small teams, quick mockups

  1. Easy to use

  2. A lot of templates

  3. Build-in whiteboard

Tldraw

Startups of all stages, great for the brainstorming stage

  1. Lightweight

  2. Fully free

Lovable

Solo teams designing MVPs

  1. Gives working code

  2. Great for initial prototyping


TL;DR

Banani is the go-to tool if you want a fresh, modern product design tool. Figma covers just about everything with its versatility, while Tldraw keeps things simple for quick wireframes. Depending on how your team works, other tools like Visily AI and even Lovable can also be a strong fit. Let’s take a closer look at each.

Banani: Best Overall

Banani is built for startups that want high-fidelity UI designs or wireframes without the pain of pixel pushing and learning how to design.

It puts AI at the center, so you interact mainly by typing what you want to see. Just describe a screen or flow, and it quickly creates them for you.

All your work stays on a shared canvas, making it easy to compare ideas and see a full user journey.

Aside from this, Banani matches your product's style (if you have an existing product already). It does not feel like a tool, but like having a middle designer who already understands your brand.

Pros

  • Doesn’t require you to have any design skills

  • Utilizes AI to save you time and money on designers

  • Adapts to your design system or styles if you have them

  • Easy export and sharing

Cons

  • You need some experience in prompting

Figma: Most Versatile

Figma is a flexible tool for product design. It's an OG design editor made specifically for professional designers, so it has a pretty advanced set of features to create something from scratch or edit existing designs.

Your team can work on the same file at once, leave feedback, or even run remote design workshops. Figma's plugins add an extra layer of advanced or basic features, like stock photos, accessibility tools, and more.

Pros

  • Advanced editing features

  • Library of plugins and templates

  • Real-time collaboration with stakeholders

Cons

  • Steep learning curve

  • Costly pricing for teams

Visily AI: All-in-one

Visily AI is a simple all-in-one design tool. It utilizes AI to simplify design for product managers, founders, or anyone who doesn't use design tools on a daily basis.

You can start with templates, drag-and-drop components, or describe screens in plain text. Similar to Banani, it generates layouts and content automatically, giving you something that looks clean enough to use in early pitch decks or MVP discussions.

Pros

  • Easy for non-designers to get started

  • Good template selection for common app flows

Cons

Tldraw: Simple Wireframing

Sometimes you just need to sketch out ideas with simple shapes. Tldraw is a great choice for that. It's a lightweight, open-source whiteboard tool for mind-mapping and sketching.

While it's not a traditional design editor, but it can be used for this use case.

Startups use Tldraw for brainstorming or planning out product flows. There's no need to set up frames or worry about details. It's quick, lets everyone join in, and is great for early planning before using more advanced tools.

Pros

  • Super lightweight and fast

  • Great for brainstorming and flows

  • Free and open source

Cons

  • Not suitable for polished UI mockups

  • Limited export and handoff options

Lovable: From Idea to App

Lovable isn't a typical design tool, but it's great for making prototypes. You can build a basic app structure and then adjust both the design and code as you go.

It's super useful if your startup is testing out MVPs. You don't need to hire a designer + developer right away. You can quickly make a working prototype for user tests, sales, and investor calls.

Pros

  • Generates full apps from text prompts

  • Ideal for fast MVPs

Cons

  • Limited control over final design quality

  • Works better for web apps than mobile

How to Pick the Right Tool

Start with your stage, skillset, and what you need from the tool. Most actually use a mix of these products. You might start brainstorming in Tldraw, create screens with Banani, refine them in Figma, and test how they work with Lovable.

Here's a quick glance at the ones we picked, so you can decide on the right one:

Tool

Best for

Why

Banani

High-fidelity designs, prototypes, and early and mid-stage startups

  1. Simple to learn

  2. Utilises the latest AI advancements

  3. Adapts to existing designs/screens

Figma

Pro designers and startups that are scaling

  1. Longest on the market

  2. Most advanced editing features

  3. Ecosystem of plugins and community

Visily AI

Non-designers, small teams, quick mockups

  1. Easy to use

  2. A lot of templates

  3. Build-in whiteboard

Tldraw

Startups of all stages, great for the brainstorming stage

  1. Lightweight

  2. Fully free

Lovable

Solo teams designing MVPs

  1. Gives working code

  2. Great for initial prototyping


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