Comparison

Expo vs Uno Platform

On the evidence we track, Expo leads this comparison with a composite score of 71/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
★Expo71
Uno Platform62
Score
vioscaleAI score
Expo71 / 100medium · 68%
Uno Platform62 / 100high · 79%
Pricing
Free tier
Expo✓
Uno Platform✓
Model
Uno Platformfreemium
Price level
Expomid
Uno Platformmid
Starting price
Expo$19
Uno Platform$39
Transparent
Expo✓
Uno Platform✓
Integrations
Count
Expo12
Uno Platform7
Reliability
Sla pct
Expo99.9
Uno Platform–
Status page
Expo✓
Uno Platform✓
Adoption
Dependent repos
Uno Platform0
Github stars
Expo52,730
Uno Platform10,062
Package downloads weekly
Uno Platform–
Activity
Commits last 30d
Expo100
Uno Platform100
Release
Cadence days
Expo–
Uno Platform13
History
Uno Platform20 items
License
Spdx
ExpoMIT
Uno PlatformApache-2.0
Language
Primary
Uno PlatformC#
Content
Faq
Uno Platform8 items

Capabilities

Feature-by-feature on the axes that matter for mobile app frameworks. “-” means undocumented, not absent.

Core
Target platforms
ExpoiOS, Android, web
Uno PlatformWeb, iOS, Android, Windows Desktop
Approach
ExpoCross-platform native render
Uno PlatformMultiplatform shared logic
Primary language
ExpoJavaScript/TypeScript
Uno PlatformC# and XAML
Rendering
Renders true native UI
Expo✓
Uno Platform✓
DX
Hot reload
Expo-
Uno Platform✓
TypeScript-first
Expo-
Uno Platform✗
Delivery
Over-the-air code push
Expo✓
Uno Platform-
Portability
Single codebase, multiple platforms
Expo✓
Uno Platform✓
Desktop support
Expo-
Uno Platform✓
Builds for web
Expo✓
Uno Platform✓
Capability
Native API access
ExpoFull native
Uno PlatformFull native
Ecosystem
Bundled UI component library
Expo✓
Uno Platform✓

What each one is

The product in its own terms, so the numbers below have context.

Expo

Leader

A comprehensive development platform enabling developers to build native applications for iOS, Android, and web using React. Provides integrated tools for building, testing, submitting to app stores, delivering over-the-air updates, and monitoring production applications.

Independently observed

Uno Platform

Cross-platform development framework enabling single-codebase compilation to native applications on iOS, Android, Windows, macOS, Linux, and WebAssembly, featuring built-in visual design tools and AI-assisted development

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Expo

Leader
from $19/moSubscriptionFree tier

Free for solo development; Starter at $19/month; Production at $199/month; Enterprise custom pricing with usage-based overage fees

  • FreeFree
    • 15 Android builds
    • 15 iOS builds
    • Low-priority queue
    • 60 min CI/CD Workflows
    • Submit to app stores
    • +2 more
  • Starter$19/month + usage
    • $45 build credit
    • High-priority queue
    • Access to large workers
    • 3,000 MAU updates
    • 500K events/month
  • Production$199/month
    • $225 build credit
    • 15 concurrencies
    • 50,000 MAU updates
    • 10 environment variables
    • Priority support
    • +1 more
  • EnterpriseContact sales
    • $1,000 build credit
    • 20 concurrencies
    • 1M+ MAU updates
    • CI/CD Workflows insights
    • Service Level Agreements
    • +1 more
as of verify ↗

Uno Platform

from $39/moSubscriptionFree tier15-day trial

Free Community tier. Pro from $39/month ($390/year). Business $119/month ($1,190/year). 15-day Pro trial included with all accounts.

  • CommunityFree
    • Developer Essentials
    • Hot Reload
    • Toolkit
    • Support (limited to Studio features)
    • MCP (Unlimited use)
    • +2 more
  • Pro$39/month or $390/year (16% savings annually)
    • Hot Design
    • Studio App
    • App MCP (Context)
    • 100 AI Credits
  • BusinessContact sales
    • Hot Design Previews
    • Hot Design Snippets
    • 200 AI Credits
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
Expo✓
Uno Platform✓
iOS
Expo✓
Uno Platform✓
Android
Expo✓
Uno Platform✓
macOS
Expo✗
Uno Platform✓
Windows
Expo✗
Uno Platform✓
Linux
Expo✗
Uno Platform✓
CLI
Expo✗
Uno Platform✓
Deployment
Cloud / SaaS
Expo✓
Uno Platform✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

In common (1)
  • GitHub

Expo

Leader
21 total - 20 not shared
  • Slack
  • maestro
  • Fastlane
  • Xcode
  • Android Studio
  • ADB
  • Metro
  • Webpack
  • Repack
  • Fingerprint
  • PostHog
  • Sentry
  • Stripe
  • Cloudflare
  • Google Analytics
  • RudderStack
  • Amplitude
  • HubSpot
  • YouTube
  • React Navigation
Independently observed

Uno Platform

10 total - 9 not shared
  • Visual Studio
  • VS Code
  • Claude Code
  • GitHub Copilot CLI
  • OpenAI Codex
  • Google Antigravity
  • Azure Mobile Apps
  • OpenAI
  • GitPod
Independently observed
Still deciding?

Expo or Uno Platform: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.