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suiss/ui · Chart

Radar Chart Interactive

A phone model comparison where toggle chips show up to three models, which grow in and out of the radar.

Radar Chart Interactive is an open-source chart from suiss/ui for React, React Native, SwiftUI and Jetpack Compose. The @esuiss/ui CLI copies its source into your project, so you own the code.

components/charts/radar-chart-interactive.tsx
"use client"

import * as React from "react"
import {
  PolarAngleAxis,
  PolarGrid,
  PolarRadiusAxis,
  Radar,
  RadarChart,
  useActiveTooltipLabel,
} from "recharts"

import { Card, CardContent, CardHeader } from "@/components/ui/card"
import {
  type ChartConfig,
  ChartContainer,

A phone comparison where chips select up to three models; their shapes grow into or shrink out of the radar, and side cards show each model's overall score or the score on the hovered axis. Use it as a template for comparing a handful of items across shared criteria.

Installation

CLI

$ pnpm dlx shadcn@latest add @esuiss/radar-chart-interactive

Works in any project with a components.json. See Installation for the one-line registry setup. Or use the suiss/ui CLI:

$ pnpm dlx @esuiss/ui@latest add charts radar-chart-interactive

Manual

  1. Install the dependencies:
$ pnpm add recharts

  1. Add the pieces it builds on: Card, Chart, Toggle.

  2. Copy the source into components/charts/radar-chart-interactive.tsx:

components/charts/radar-chart-interactive.tsx
"use client"

import * as React from "react"
import {
  PolarAngleAxis,
  PolarGrid,
  PolarRadiusAxis,
  Radar,
  RadarChart,
  useActiveTooltipLabel,
} from "recharts"

import { Card, CardContent, CardHeader } from "@/components/ui/card"
import {
  type ChartConfig,
  ChartContainer,
  1. Update the import paths to match your project.

Usage

import { RadarChartInteractive } from "@/components/charts/radar-chart-interactive"
<RadarChartInteractive />

Replace AXES with your criteria and SCORES with one array per item in the same order, then add each item's label and color to chartConfig. Change MAX_SELECTED to allow more or fewer items at once and the initial selected state to pick which ones start visible.

Notes

The scale is fixed from 0 to 100, so rescale your scores or change the radius axis domain. Selecting past the limit drops the oldest selection, and the last model can't be turned off. The score cards are a live region, and the grow animation is skipped when reduced motion is preferred.

iOS
Radar (interactive) on iOS in light modeRadar (interactive) on iOS in dark mode
uniwind/components/charts/radar-chart-interactive.tsx
import { cn } from "cn"
import * as React from "react"
import { View } from "react-native"
import { Card, CardContent, CardHeader } from "@/components/ui/card"
import {
  type ChartConfig,
  ChartContainer,
  ChartTooltip,
  ChartTooltipContent,
  PolarAngleAxis,
  PolarGrid,
  PolarRadiusAxis,
  Radar,
  RadarChart,
} from "@/components/ui/chart"
import { Text } from "@/components/ui/text"
swift/Charts/RadarChartInteractive.swift
import SwiftUI

private let axes = ["Camera", "Battery", "Performance", "Display", "Weight", "Price"]

private let models = ["pro", "standard", "air", "lite"]

private let scores: [String: [Double]] = [
  "pro": [98, 90, 98, 95, 58, 52],
  "standard": [85, 82, 88, 90, 74, 80],
  "air": [78, 68, 92, 90, 98, 64],
  "lite": [70, 80, 76, 72, 80, 95],
]

private let maxSelected = 3

private let chartConfig: ChartConfig = [
kotlin/charts/RadarChartInteractive.kt
package com.esuiss.ui.charts

import androidx.compose.animation.AnimatedVisibility
import androidx.compose.animation.EnterTransition
import androidx.compose.animation.ExitTransition
import androidx.compose.animation.animateColorAsState
import androidx.compose.animation.core.Animatable
import androidx.compose.animation.core.CubicBezierEasing
import androidx.compose.animation.core.tween
import androidx.compose.animation.expandVertically
import androidx.compose.animation.fadeIn
import androidx.compose.animation.fadeOut
import androidx.compose.animation.scaleIn
import androidx.compose.animation.scaleOut
import androidx.compose.animation.shrinkVertically
import androidx.compose.foundation.background

A Card with a row of Toggle chips, a RadarChart and a summary card per model. Scores live in SCORES, one array per model, in the order of AXES. Up to three models can be selected; picking a fourth drops the oldest, and the last one cannot be cleared. Pressing an axis bolds its label and switches each summary from the overall average to that axis score; a tooltip lists the values. Each radar sets isAnimationActive={false} and draws without the enter animation.

Installation

$ pnpm dlx shadcn@latest add @esuiss-rn/radar-chart-interactive

See Installation for the components.json setup. Or use the suiss/ui CLI:

$ pnpm dlx @esuiss/ui@latest add radar-chart-interactive
$ pnpm dlx @esuiss/ui@latest add radar-chart-interactive --platform swift
$ pnpm dlx @esuiss/ui@latest add radar-chart-interactive --platform kotlin

The CLI also adds what it builds on: Card, Chart, Text, Toggle.

Manual

  1. Install the dependencies:
npx expo install cn

  1. Add the pieces it builds on: Card, Chart, Text, Toggle.

  2. Copy the source into components/charts/radar-chart-interactive.tsx:

uniwind/components/charts/radar-chart-interactive.tsx
import { cn } from "cn"
import * as React from "react"
import { View } from "react-native"
import { Card, CardContent, CardHeader } from "@/components/ui/card"
import {
  type ChartConfig,
  ChartContainer,
  ChartTooltip,
  ChartTooltipContent,
  PolarAngleAxis,
  PolarGrid,
  PolarRadiusAxis,
  Radar,
  RadarChart,
} from "@/components/ui/chart"
import { Text } from "@/components/ui/text"
  1. Update the import paths to match your project.
  1. Install the dependencies:
npx expo install cn

  1. Add the pieces it builds on: Card, Chart, Text, Toggle.

  2. Copy the source into components/charts/radar-chart-interactive.tsx:

nativewind/components/charts/radar-chart-interactive.tsx
import { cn } from "cn"
import * as React from "react"
import { View } from "react-native"
import { Card, CardContent, CardHeader } from "@/components/ui/card"
import {
  type ChartConfig,
  ChartContainer,
  ChartTooltip,
  ChartTooltipContent,
  PolarAngleAxis,
  PolarGrid,
  PolarRadiusAxis,
  Radar,
  RadarChart,
} from "@/components/ui/chart"
import { Text } from "@/components/ui/text"
  1. Update the import paths to match your project.

  1. Add the pieces it builds on: Card, Chart, Text, Toggle.

  2. Copy the source into components/charts/radar-chart-interactive.tsx:

stylesheet/components/charts/radar-chart-interactive.tsx
import * as React from "react"
import { StyleSheet, View } from "react-native"
import { Card, CardContent, CardHeader } from "@/components/ui/card"
import {
  type ChartConfig,
  ChartContainer,
  ChartTooltip,
  ChartTooltipContent,
  PolarAngleAxis,
  PolarGrid,
  PolarRadiusAxis,
  Radar,
  RadarChart,
} from "@/components/ui/chart"
import { Text } from "@/components/ui/text"
import {
  1. Update the import paths to match your project.

  1. Target iOS 17 or later.

  2. Add the Swift package to your app:

Package.swift
.package(url: "https://github.com/phosphor-icons/swift", from: "2.1.0")
  1. Copy the theme files every view uses:
swift/Theme/Theme.swift
import SwiftUI
import UIKit

struct RGBA: Sendable {
  let red: CGFloat
  let green: CGFloat
  let blue: CGFloat
  let alpha: CGFloat

  init(_ hex: UInt32, _ alpha: CGFloat = 1) {
    red = CGFloat((hex >> 16) & 0xFF) / 255
    green = CGFloat((hex >> 8) & 0xFF) / 255
    blue = CGFloat(hex & 0xFF) / 255
    self.alpha = alpha
  }
swift/Theme/Tokens.swift
import SwiftUI

public enum EsuissColor {
  public static let background = Color.adaptive(light: .init(0xFFFFFF), dark: .init(0x000000))
  public static let foreground = Color.adaptive(light: .init(0x1D1D1F), dark: .init(0xF5F5F7))
  public static let card = Color.adaptive(light: .init(0xFFFFFF), dark: .init(0x1D1D1F))
  public static let cardForeground = Color.adaptive(light: .init(0x1D1D1F), dark: .init(0xF5F5F7))
  public static let popover = Color.adaptive(light: .init(0xFFFFFF), dark: .init(0x1D1D1F))
  public static let popoverForeground = Color.adaptive(light: .init(0x1D1D1F), dark: .init(0xF5F5F7))
  public static let primary = Color.adaptive(light: .init(0x0071E3), dark: .init(0x2997FF))
  public static let primaryForeground = Color.adaptive(light: .init(0xFFFFFF), dark: .init(0xFFFFFF))
  public static let secondary = Color.adaptive(light: .init(0x000000, 0.04), dark: .init(0xFFFFFF, 0.1))
  public static let secondaryForeground = Color.adaptive(light: .init(0x1D1D1F), dark: .init(0xF5F5F7))
  public static let muted = Color.adaptive(light: .init(0xF5F5F7), dark: .init(0x161617))
  public static let mutedForeground = Color.adaptive(light: .init(0x6E6E73), dark: .init(0xA1A1A6))
  public static let accent = Color.adaptive(light: .init(0x000000, 0.06), dark: .init(0xFFFFFF, 0.1))
  1. Copy the source and every file it uses:
swift/Charts/RadarChartInteractive.swift
import SwiftUI

private let axes = ["Camera", "Battery", "Performance", "Display", "Weight", "Price"]

private let models = ["pro", "standard", "air", "lite"]

private let scores: [String: [Double]] = [
  "pro": [98, 90, 98, 95, 58, 52],
  "standard": [85, 82, 88, 90, 74, 80],
  "air": [78, 68, 92, 90, 98, 64],
  "lite": [70, 80, 76, 72, 80, 95],
]

private let maxSelected = 3

private let chartConfig: ChartConfig = [
swift/Components/Card.swift
import SwiftUI

public struct Card<Content: View>: View {
  public enum Variant: CaseIterable, Sendable {
    case `default`, filled
  }

  public enum Size: CaseIterable, Sendable {
    case `default`, sm

    var spacing: CGFloat {
      switch self {
      case .default: 24
      case .sm: 16
      }
    }
swift/Components/Chart.swift
import Charts
import SwiftUI

public struct ChartConfig: ExpressibleByDictionaryLiteral, Sendable {
  public struct Item: Sendable {
    public var label: String?
    public var color: Color?
    public var icon: Image?

    public init(_ label: String? = nil, color: Color? = nil, icon: Image? = nil) {
      self.label = label
      self.color = color
      self.icon = icon
    }
  }
swift/Components/Checkbox.swift
import PhosphorSwift
import SwiftUI

extension Shadow {
  static let control = Shadow(color: .black.opacity(0.08), radius: 0.5, y: 0.5)
  static let thumb = Shadow(color: .black.opacity(0.12), radius: 1.5, y: 1)
}

struct SelectionIndicator<Mark: View>: View {
  let checked: Bool
  let pressed: Bool
  let cornerRadius: CGFloat
  let mark: Mark

  @Environment(\.isEnabled) private var isEnabled
  @Environment(\.isInvalid) private var invalid
swift/Components/Field.swift
import SwiftUI

extension EnvironmentValues {
  @Entry public var isInvalid = false
  @Entry var fieldInset = false
  @Entry var fieldGroupInset = false
  @Entry var fieldSetInset = false
}

extension View {
  public func invalid(_ isInvalid: Bool = true) -> some View {
    environment(\.isInvalid, isInvalid)
  }
}

public enum FieldOrientation: CaseIterable, Sendable {
swift/Components/Haptics.swift
import SwiftUI

extension EnvironmentValues {
  @Entry public var hapticsEnabled = true
}

extension View {
  public func haptics(_ enabled: Bool) -> some View {
    environment(\.hapticsEnabled, enabled)
  }

  func hapticFeedback<Trigger: Equatable>(_ feedback: SensoryFeedback, trigger: Trigger) -> some View {
    modifier(HapticFeedbackModifier(feedback: feedback, trigger: trigger) { _, _ in true })
  }

  func hapticFeedback<Trigger: Equatable>(
swift/Components/Item.swift
import SwiftUI

public enum ItemVariant: CaseIterable, Sendable {
  case `default`, outline, muted
}

public enum ItemSize: CaseIterable, Sendable {
  case `default`, sm, xs

  var horizontalPadding: CGFloat {
    switch self {
    case .default: 16
    case .sm: 14
    case .xs: 12
    }
  }
swift/Components/Separator.swift
import SwiftUI

public struct Separator: View {
  let orientation: Axis

  public init(_ orientation: Axis = .horizontal) {
    self.orientation = orientation
  }

  public var body: some View {
    Rectangle()
      .fill(EsuissColor.border)
      .frame(width: orientation == .vertical ? 1 : nil, height: orientation == .horizontal ? 1 : nil)
      .frame(maxWidth: orientation == .horizontal ? .infinity : nil, maxHeight: orientation == .vertical ? .infinity : nil)
      .accessibilityHidden(true)
  }
swift/Components/TextVariant.swift
import SwiftUI

public enum TextVariant: CaseIterable, Sendable {
  case `default`, h1, h2, h3, h4, p, blockquote, code, lead, large, small, muted

  var style: TextStyle {
    switch self {
    case .h1: .xl3
    case .h2: .xl2
    case .h3: .xl
    case .h4, .lead, .large: .lg
    case .code, .small, .muted: .sm
    default: .base
    }
  }
  1. Add the files to your app target.
  1. Set minSdk to 24 or higher and add the dependencies:
build.gradle.kts
implementation(platform("androidx.compose:compose-bom:2026.09.00"))
implementation("androidx.compose.foundation:foundation")
implementation("androidx.compose.ui:ui")
  1. Copy the theme files every view uses:
kotlin/theme/Theme.kt
package com.esuiss.ui.theme

import androidx.compose.foundation.isSystemInDarkTheme
import androidx.compose.runtime.Composable
import androidx.compose.runtime.CompositionLocalProvider
import androidx.compose.runtime.Immutable
import androidx.compose.runtime.staticCompositionLocalOf
import androidx.compose.ui.Modifier
import androidx.compose.ui.draw.dropShadow
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.graphics.Shape
import androidx.compose.ui.graphics.shadow.Shadow as DropShadow
import androidx.compose.ui.text.TextStyle
import androidx.compose.ui.text.style.LineHeightStyle
import androidx.compose.ui.unit.Dp
import androidx.compose.ui.unit.DpOffset
kotlin/theme/Tokens.kt
package com.esuiss.ui.theme

import androidx.compose.runtime.Immutable
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.unit.dp

@Immutable
data class Colors(
    val background: Color,
    val foreground: Color,
    val card: Color,
    val cardForeground: Color,
    val popover: Color,
    val popoverForeground: Color,
    val primary: Color,
    val primaryForeground: Color,
  1. Copy the source and every file it uses:
kotlin/charts/RadarChartInteractive.kt
package com.esuiss.ui.charts

import androidx.compose.animation.AnimatedVisibility
import androidx.compose.animation.EnterTransition
import androidx.compose.animation.ExitTransition
import androidx.compose.animation.animateColorAsState
import androidx.compose.animation.core.Animatable
import androidx.compose.animation.core.CubicBezierEasing
import androidx.compose.animation.core.tween
import androidx.compose.animation.expandVertically
import androidx.compose.animation.fadeIn
import androidx.compose.animation.fadeOut
import androidx.compose.animation.scaleIn
import androidx.compose.animation.scaleOut
import androidx.compose.animation.shrinkVertically
import androidx.compose.foundation.background
kotlin/components/Card.kt
package com.esuiss.ui.components

import androidx.compose.foundation.background
import androidx.compose.foundation.border
import androidx.compose.foundation.layout.Arrangement
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.ColumnScope
import androidx.compose.foundation.layout.Row
import androidx.compose.foundation.layout.RowScope
import androidx.compose.foundation.layout.fillMaxWidth
import androidx.compose.foundation.layout.padding
import androidx.compose.foundation.shape.RoundedCornerShape
import androidx.compose.foundation.text.BasicText
import androidx.compose.runtime.Composable
import androidx.compose.runtime.CompositionLocalProvider
import androidx.compose.runtime.compositionLocalOf
kotlin/components/Chart.kt
package com.esuiss.ui.components

import androidx.compose.animation.core.Animatable
import androidx.compose.animation.core.CubicBezierEasing
import androidx.compose.animation.core.Easing
import androidx.compose.animation.core.LinearEasing
import androidx.compose.animation.core.tween
import androidx.compose.foundation.Canvas
import androidx.compose.foundation.background
import androidx.compose.foundation.border
import androidx.compose.foundation.gestures.detectHorizontalDragGestures
import androidx.compose.foundation.gestures.detectTapGestures
import androidx.compose.foundation.layout.Arrangement
import androidx.compose.foundation.layout.Box
import androidx.compose.foundation.layout.BoxScope
import androidx.compose.foundation.layout.BoxWithConstraints
kotlin/components/Content.kt
package com.esuiss.ui.components

import androidx.compose.runtime.compositionLocalOf
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.text.TextStyle
import androidx.compose.ui.unit.Dp
import androidx.compose.ui.unit.dp

val LocalContentStyle = compositionLocalOf { TextStyle.Default }

val LocalContentColor = compositionLocalOf { Color.Unspecified }

val LocalIconSize = compositionLocalOf { 20.dp }
kotlin/components/FormSupport.kt
package com.esuiss.ui.components

import android.provider.Settings
import androidx.compose.animation.core.CubicBezierEasing
import androidx.compose.foundation.background
import androidx.compose.foundation.border
import androidx.compose.foundation.gestures.Orientation
import androidx.compose.foundation.text.selection.TextSelectionColors
import androidx.compose.runtime.Composable
import androidx.compose.runtime.mutableStateOf
import androidx.compose.runtime.remember
import androidx.compose.ui.Modifier
import androidx.compose.ui.draw.alpha
import androidx.compose.ui.draw.clip
import androidx.compose.ui.draw.drawWithContent
import androidx.compose.ui.geometry.Offset
kotlin/components/Haptics.kt
package com.esuiss.ui.components

import androidx.compose.runtime.Composable
import androidx.compose.runtime.CompositionLocalProvider
import androidx.compose.runtime.remember
import androidx.compose.runtime.staticCompositionLocalOf
import androidx.compose.ui.hapticfeedback.HapticFeedback
import androidx.compose.ui.hapticfeedback.HapticFeedbackType
import androidx.compose.ui.platform.LocalHapticFeedback

val LocalHapticsEnabled = staticCompositionLocalOf { true }

@Composable
fun ProvideHaptics(enabled: Boolean, content: @Composable () -> Unit) {
    CompositionLocalProvider(LocalHapticsEnabled provides enabled, content = content)
}
kotlin/components/Icon.kt
package com.esuiss.ui.components

import androidx.compose.foundation.Image
import androidx.compose.foundation.layout.size
import androidx.compose.runtime.Composable
import androidx.compose.ui.Modifier
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.graphics.ColorFilter
import androidx.compose.ui.graphics.takeOrElse
import androidx.compose.ui.graphics.vector.ImageVector
import androidx.compose.ui.unit.Dp
import com.esuiss.ui.theme.EsuissTheme

@Composable
fun Icon(
    imageVector: ImageVector,
  1. Update the com.esuiss.ui package names to match your project.

Usage

import { RadarChartInteractive } from "@/components/charts/radar-chart-interactive"
<RadarChartInteractive />

Replace AXES and SCORES with your attributes and items, and add a matching entry to chartConfig and SWATCH for each. Change MAX_SELECTED to allow more series. The component takes no props.

NextRadar Chart LegendPreviousRadar Chart Grid None

On this page

  1. 01Installation
    • CLI
    • Manual
  2. 02Usage
  3. 03Notes
  4. 04Installation
    • Manual
  5. 05Usage