Best Free 1UI Alternatives
27 alternatives to 1UI with a free plan or free tier, ranked by how closely they match. The percentage is a match score, not a popularity score.
Replacing: 1UI — Designers and developers can drop a screenshot into 1UI and watch it generate an identicalInput: text, images · Output: code
1
A product designer at a SaaS startup sketches a dashboard concept on her iPad during a client meeting
Input: text, images, web pages · Output: images, code
Free planFrom $17.5/mo
95%Near drop-in replacement · same core category as 1UI
00
How the score adds up
- Same core category55/55
- Covers 1UI's goals25/25
- Feature description similarity15/20
Shared goals 2 of the 2 we tag 1UI for
UX DesignCoding
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
2
Flowstep turns text descriptions into fully editable, production-ready UI designs through an AI-powered chat interface
Input: text, images, documents, web pages · Output: images, code
Free planFrom $15/moTeams
85%Strong alternative · same core category as 1UI
00
How the score adds up
- Same core category55/55
- Covers 1UI's goals16/25
- Feature description similarity14/20
Shared goals 1 of the 2 we tag 1UI for
UX Design
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
3
Pencil, now called pen.dev, is an agentic design canvas where designers and AI agents build interfaces together and ship the result back to code.
Input: text, web pages · Output: images, code
Free planFrom $16/moAPIBrowser extensionTeams
83%Strong alternative · same core category as 1UI
00
How the score adds up
- Same core category55/55
- Covers 1UI's goals16/25
- Feature description similarity12/20
Shared goals 1 of the 2 we tag 1UI for
UX Design
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
4
Figma AI is the collection of AI features built into Figma for exploring, polishing and shipping product designs.
Input: text, images, code · Output: images, code, apps
Free planFrom $16/moTeams
75%Strong alternative · same core category as 1UI
00
How the score adds up
- Same core category55/55
- Covers 1UI's goals16/25
- Feature description similarity5/20
Shared goals 1 of the 2 we tag 1UI for
UX Design
Also tagged for
App BuildingGraphic Design
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
5
Uizard is an AI-powered UI design tool for apps, websites and desktop software.
Input: text, images · Output: images, code
Free planFrom $12/moTeams
80%Strong alternative · same core category as 1UI
00
How the score adds up
- Same core category55/55
- Covers 1UI's goals16/25
- Feature description similarity10/20
Shared goals 1 of the 2 we tag 1UI for
UX Design
Also tagged for
Mockups
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
6
Visily is UI design software for people who are not designers.
Input: text, images · Output: images, code
Free planFrom $14/moTeams
80%Strong alternative · same core category as 1UI
00
How the score adds up
- Same core category55/55
- Covers 1UI's goals16/25
- Feature description similarity10/20
Shared goals 1 of the 2 we tag 1UI for
UX Design
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
7
You start by throwing an idea onto the canvas
Input: text, images · Output: images, documents, code
Free planFrom $25/mo
75%Strong alternative · same core category as 1UI
00
How the score adds up
- Same core category55/55
- Covers 1UI's goals16/25
- Feature description similarity4/20
Shared goals 1 of the 2 we tag 1UI for
UX Design
Also tagged for
App BuildingProduct Management
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
8
This AI scanner tears through ecommerce websites to surface usability problems that tank conversions
Input: web pages · Output: text
Free plan
72%Partial replacement — covers the main need with gaps · same core category as 1UI
00
How the score adds up
- Same core category55/55
- Covers 1UI's goals16/25
- Feature description similarity1/20
Shared goals 1 of the 2 we tag 1UI for
UX Design
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
9
Variant offers a free plan to get started with its design generation capabilities
Input: text · Output: images
Free plan
76%Strong alternative · same core category as 1UI
00
How the score adds up
- Same core category55/55
- Covers 1UI's goals16/25
- Feature description similarity5/20
Shared goals 1 of the 2 we tag 1UI for
UX Design
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
10
73%Partial replacement — covers the main need with gaps · same core category as 1UI
00
How the score adds up
- Same core category55/55
- Covers 1UI's goals16/25
- Feature description similarity3/20
Shared goals 1 of the 2 we tag 1UI for
UX Design
Also tagged for
Copywriting
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
11
ScoutUX is an AI usability auditor for SaaS products.
Input: web pages · Output: text
Free planFrom $30/mo
72%Partial replacement — covers the main need with gaps · same core category as 1UI
00
How the score adds up
- Same core category55/55
- Covers 1UI's goals16/25
- Feature description similarity2/20
Shared goals 1 of the 2 we tag 1UI for
UX Design
Also tagged for
Software Testing
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
12
69%Partial replacement — covers the main need with gaps
00
How the score adds up
- Each lists the other's core category39/55
- Covers 1UI's goals19/25
- Feature description similarity12/20
Shared goals 2 of the 2 we tag 1UI for
UX DesignCoding
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
13
Tempo is an IDE for whole product teams, built so designers, product managers and engineers work in one place on the real codebase.
Input: text, code · Output: code
Free planFrom $50/moTeams
61%Partial replacement — covers the main need with gaps
00
How the score adds up
- Each lists the other's core category39/55
- Covers 1UI's goals19/25
- Feature description similarity4/20
Shared goals 2 of the 2 we tag 1UI for
UX DesignCoding
Also tagged for
AI Agents
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
14
51%Limited overlap
00
How the score adds up
- One lists the other's core category30/55
- Covers 1UI's goals10/25
- Feature description similarity11/20
Shared goals 1 of the 2 we tag 1UI for
Coding
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
15
AIDesigner, listed here as AI Designer, is an all-in-one AI design platform that converts short prompts into polished, editable designs.
Input: text, web pages · Output: images
Free planFrom $30/mo
48%Limited overlap
00
How the score adds up
- One lists the other's core category30/55
- Covers 1UI's goals10/25
- Feature description similarity9/20
Shared goals 1 of the 2 we tag 1UI for
UX Design
Also tagged for
Graphic DesignLogo Design
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
16
App development eats up months
Input: text, images · Output: code, apps
Free planFrom $25/mo
47%Limited overlap
00
How the score adds up
- One lists the other's core category30/55
- Covers 1UI's goals10/25
- Feature description similarity7/20
Shared goals 1 of the 2 we tag 1UI for
UX Design
Also tagged for
App BuildingNo-Code Building
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
17
Over a million developers already use Qoder
Input: text, images, code · Output: code
Free planFrom $20/mo
44%Limited overlap
00
How the score adds up
- One lists the other's core category30/55
- Covers 1UI's goals10/25
- Feature description similarity4/20
Shared goals 1 of the 2 we tag 1UI for
Coding
Also tagged for
AI Agents
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
18
44%Limited overlap
00
How the score adds up
- One lists the other's core category30/55
- Covers 1UI's goals10/25
- Feature description similarity5/20
Shared goals 1 of the 2 we tag 1UI for
Coding
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
19
44%Limited overlap
00
How the score adds up
- One lists the other's core category30/55
- Covers 1UI's goals10/25
- Feature description similarity4/20
Shared goals 1 of the 2 we tag 1UI for
UX Design
Also tagged for
3D Modeling
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
20
Show what you want to build, get the code
Input: video · Output: code
Free planFrom $12/mo
51%Limited overlap
00
How the score adds up
- One lists the other's core category30/55
- Covers 1UI's goals10/25
- Feature description similarity11/20
Shared goals 1 of the 2 we tag 1UI for
Coding
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
21
Locofy turns finished designs into frontend code.
Input: images, web pages · Output: code
Free planFrom $40/moTeams
51%Limited overlap
00
How the score adds up
- One lists the other's core category30/55
- Covers 1UI's goals10/25
- Feature description similarity12/20
Shared goals 1 of the 2 we tag 1UI for
Coding
Also tagged for
App BuildingWebsite Building
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
22
Your AI pair programmer that actually knows the codebase
Input: text, code · Output: code
Free planFrom $4/mo
43%Limited overlap
00
How the score adds up
- One lists the other's core category30/55
- Covers 1UI's goals10/25
- Feature description similarity3/20
Shared goals 1 of the 2 we tag 1UI for
Coding
Also tagged for
Code ReviewAI Agents
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
23
Most AI chatbots force you to craft perfect prompts—then tweak whatever comes back
Input: text, code · Output: text, code
Free planFrom $20/mo
46%Limited overlap
00
How the score adds up
- One lists the other's core category30/55
- Covers 1UI's goals10/25
- Feature description similarity6/20
Shared goals 1 of the 2 we tag 1UI for
Coding
Also tagged for
SQL Queries
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
24
You describe what you want and Prototyper spits out React components with Tailwind styling
Input: text, images, code · Output: code, apps
Free planFrom $25/moAPITeams
47%Limited overlap
00
How the score adds up
- One lists the other's core category30/55
- Covers 1UI's goals10/25
- Feature description similarity7/20
Shared goals 1 of the 2 we tag 1UI for
UX Design
Also tagged for
App Building
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
25
Verdent AI operates as a multi-agent coding system where several AI assistants work in parallel rather than sequentially
Input: text, code · Output: code, apps
Free planFrom $5/mo
43%Limited overlap
00
How the score adds up
- One lists the other's core category30/55
- Covers 1UI's goals10/25
- Feature description similarity4/20
Shared goals 1 of the 2 we tag 1UI for
Coding
Also tagged for
Code Review
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
26
Relume is an AI website builder that starts from a brief and produces a sitemap, wireframes and a marketing site ready to publish.
Input: text, documents · Output: code, apps
Free planFrom $12/moTeams
50%Limited overlap
00
How the score adds up
- One lists the other's core category30/55
- Covers 1UI's goals10/25
- Feature description similarity10/20
Shared goals 1 of the 2 we tag 1UI for
UX Design
Also tagged for
Website Building
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
27
A dedicated coding agent that writes and runs code for you
Input: text, code · Output: code
Free planFrom $20/mo
42%Limited overlap
00
How the score adds up
- One lists the other's core category30/55
- Covers 1UI's goals10/25
- Feature description similarity2/20
Shared goals 1 of the 2 we tag 1UI for
Coding
Also tagged for
Code Review
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
Can it really replace 1UI? Vote on each alternative — no account needed. Votes gently reorder the list; they never change the match score.
Missing an alternative? Suggest it
At a glance: top 1UI alternatives
| Tool | Match | Input | Output | Pricing | Free plan | Rating | Category |
|---|---|---|---|---|---|---|---|
| UXMagic AI | 95% | text, images, web pages | images, code | From $17.5/mo | Yes | — | AI UX Design |
| Flowstep | 85% | text, images, documents, web pages | images, code | From $15/mo | Yes | — | AI UX Design |
| Pencil | 83% | text, web pages | images, code | From $16/mo | Yes | — | AI UX Design |
| Figma AI | 75% | text, images, code | images, code, apps | From $16/mo | Yes | — | AI UX Design |
| Uizard | 80% | text, images | images, code | From $12/mo | Yes | — | AI UX Design |
| Visily | 80% | text, images | images, code | From $14/mo | Yes | — | AI UX Design |
Frequently asked
What is the best free 1UI alternative?
UXMagic AI (95% match) is the closest free alternative to 1UI: A product designer at a SaaS startup sketches a dashboard concept on her iPad during a client meeting. Flowstep (85% match) and Pencil (83% match) come next.
What is the best 1UI alternative for writing code?
Screenshot to Code ranks first for writing code at 85% match. See the full list of 1UI alternatives for Coding.
How is the match percentage calculated?
It measures how much of 1UI's job a tool can take over: shared core category, how many of the same use cases it covers and how similar its feature set is. Popularity and ratings never change the percentage; they only break ties in the order. Lists are recomputed nightly and reviewed by editors for the most-visited tools.
How this list is ranked
The match score measures how much of 1UI's job each tool can take over: shared core category, how many of the same use cases it covers, and how similar its feature set is. Popularity and ratings do not change the score; they only break ties in the order.
Lists are recomputed nightly from the live catalog and reviewed by our editors for the most-visited tools. Sponsored placements are marked and sit outside the ranking.