---
description: Get detailed information about A2UI usability, features, price, benefits and disadvantages from verified user experiences. Read reviews and discover similar tools on Capterra Israel.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/capterra/og_logo-e5a8c001ed0bd1bb922639230fcea71a.png?auto=format%2Cenhance%2Ccompress
title: A2UI Price, Reviews & Ratings - Capterra Israel 2026
---

Breadcrumb: [Home](/) > [AI App Builder](/directory/34729/ai-app-builder/software) > [A2UI](/software/1203418/A2UI)

# A2UI

Canonical: https://www.capterra.co.il/software/1203418/A2UI

> Open-source UI protocol that lets AI agents generate interactive, native interfaces across web, mobile, and desktop via declarative.
> 
> Verdict: Rated \*\*\*\* by 0 users. Top-rated for **Overall Quality**.

-----

## Overview

### Who Uses A2UI?

Small to large enterprises in AI application development, enterprise workflow automation, and cross-platform development.

## About the vendor

- **Company**: A2UI

## Commercial Context

- **Target Audience**: Self Employed, 2–10, 11–50, 51–200, 201–500, 501–1,000, 1,001–5,000, 1,001–5,000, 1,001–5,000, 5,001–10,000, 5,001–10,000, 5,001–10,000, 10,000+, 10,000+, 10,000+
- **Available Countries**: United States

## Support Options

- FAQs/Forum
- Knowledge Base Software

## Category

- [AI App Builder](https://www.capterra.co.il/directory/34729/ai-app-builder/software)

## Alternatives

1. [Airtable](https://www.capterra.co.il/software/146652/airtable) — 4.6/5 (2244 reviews)
2. [Hostinger](https://www.capterra.co.il/software/218357/hostinger) — 4.5/5 (656 reviews)
3. [Aha\!](https://www.capterra.co.il/software/144020/aha) — 4.7/5 (565 reviews)
4. [OutSystems](https://www.capterra.co.il/software/103451/outsystems) — 4.6/5 (372 reviews)
5. [Quickbase](https://www.capterra.co.il/software/157262/quickbase) — 4.4/5 (333 reviews)

## Links

- [View on Capterra](https://www.capterra.co.il/software/1203418/A2UI)

## This page is available in the following languages

| Locale | URL |
| en | <https://www.capterra.com/p/10152998/A2UI/> |
| en-AE | <https://www.capterra.ae/software/1203418/A2UI> |
| en-AU | <https://www.capterra.com.au/software/1203418/A2UI> |
| en-CA | <https://www.capterra.ca/software/1203418/A2UI> |
| en-GB | <https://www.capterra.co.uk/software/1203418/A2UI> |
| en-IE | <https://www.capterra.ie/software/1203418/A2UI> |
| en-IL | <https://www.capterra.co.il/software/1203418/A2UI> |
| en-IN | <https://www.capterra.in/software/1203418/A2UI> |
| en-NZ | <https://www.capterra.co.nz/software/1203418/A2UI> |
| en-SG | <https://www.capterra.com.sg/software/1203418/A2UI> |
| en-ZA | <https://www.capterra.co.za/software/1203418/A2UI> |

-----

## Structured Data

<script type="application/ld+json">
  {"@context":"https://schema.org","@graph":[{"name":null,"address":{"@type":"PostalAddress","addressLocality":null,"addressRegion":null,"postalCode":null,"streetAddress":null},"description":"Capterra Israel helps millions of people find the best business software. With software reviews, ratings, infographics and a comprehensive list of business software.","email":"info@capterra.co.il","url":"https://www.capterra.co.il/","logo":"https://dm-localsites-assets-prod.imgix.net/images/capterra/logo-a9b3b18653bd44e574e5108c22ab4d3c.svg","@id":"https://www.capterra.co.il/#organization","@type":"Organization","parentOrganization":"G2.com, Inc.","sameAs":["https://twitter.com/capterra","https://www.facebook.com/Capterra/","https://www.linkedin.com/company/capterra","https://www.instagram.com/capterra/","https://www.youtube.com/user/CapterraTV"]},{"name":"A2UI","description":"A2UI is an open-source, self-hosted UI protocol that allows AI agents to generate and stream interactive user interfaces across web, mobile, and desktop applications. Instead of sending executable code, agents send structured JSON descriptions of UI components, which client applications render using their own native widgets.\n\nDevelopment teams use A2UI to build agent-driven applications where interfaces such as data entry forms, approval dashboards, and workflow screens are generated dynamically by AI agents. The protocol supports multiple renderers including Angular, Flutter, Lit, React, and Markdown, and works over common transports like SSE, WebSockets, A2A, and AG-UI.\n\nCore features include a flat component model, bidirectional event handling, progressive rendering, catalog negotiation, custom component catalogs, and a visual Composer editor for building A2UI JSON without installation.","image":"https://images.g2crowd.com/display-layer-screenshots/1844529/a960d0dce8a0af633adec75941589967ab65432e82152afc9e76ad76c83c95e8.png","url":"https://www.capterra.co.il/software/1203418/A2UI","@id":"https://www.capterra.co.il/software/1203418/A2UI#software","@type":"SoftwareApplication","publisher":{"@id":"https://www.capterra.co.il/#organization"},"applicationCategory":"BusinessApplication"},{"@id":"https://www.capterra.co.il/software/1203418/A2UI#faqs","@type":"FAQPage","mainEntity":[{"name":"What Is A2UI?","@type":"Question","acceptedAnswer":{"text":"A2UI is an open-source, self-hosted UI protocol that allows AI agents to generate and stream interactive user interfaces across web, mobile, and desktop applications. Instead of sending executable code, agents send structured JSON descriptions of UI components, which client applications render using their own native widgets.Development teams use A2UI to build agent-driven applications where interfaces such as data entry forms, approval dashboards, and workflow screens are generated dynamically by AI agents. The protocol supports multiple renderers including Angular, Flutter, Lit, React, and Markdown, and works over common transports like SSE, WebSockets, A2A, and AG-UI.Core features include a flat component model, bidirectional event handling, progressive rendering, catalog negotiation, custom component catalogs, and a visual Composer editor for building A2UI JSON without installation.","@type":"Answer"}},{"name":"Who Uses A2UI?","@type":"Question","acceptedAnswer":{"text":"Small to large enterprises in AI application development, enterprise workflow automation, and cross-platform development.","@type":"Answer"}}]},{"@id":"https://www.capterra.co.il/software/1203418/A2UI#breadcrumblist","@type":"BreadcrumbList","itemListElement":[{"name":"Home","position":1,"item":"/","@type":"ListItem"},{"name":"AI App Builder","position":2,"item":"/directory/34729/ai-app-builder/software","@type":"ListItem"},{"name":"A2UI","position":3,"item":"/software/1203418/A2UI","@type":"ListItem"}]}]}
</script>