diff --git a/src/components/BotaoVoltar.tsx b/src/components/BotaoVoltar.tsx
index b61477c..22fcfef 100644
--- a/src/components/BotaoVoltar.tsx
+++ b/src/components/BotaoVoltar.tsx
@@ -8,11 +8,17 @@ import { useNavigation } from '@react-navigation/core'
 
 interface Props {
   destino?: any
+  testID?: string
   semTexto?: boolean
   marginLeft?: number
 }
 
-const BotaoVoltar = ({ destino, semTexto = false, marginLeft }: Props) => {
+const BotaoVoltar = ({
+  destino,
+  testID,
+  semTexto = false,
+  marginLeft
+}: Props) => {
   const { t } = i18n
   const navigation = useNavigation()
   const handlePress = () => {
@@ -23,7 +29,12 @@ const BotaoVoltar = ({ destino, semTexto = false, marginLeft }: Props) => {
     }
   }
   return (
-    <Pressable onPress={handlePress} style={[styles.botao, { marginLeft }]}>
+    <Pressable
+      onPress={handlePress}
+      testID={testID}
+      accessibilityLabel={testID}
+      style={[styles.botao, { marginLeft }]}
+    >
       <MaterialCommunityIcons
         name="arrow-left"
         size={22}
diff --git a/src/components/NavigationList.tsx b/src/components/NavigationList.tsx
index 162980b..d43c89e 100644
--- a/src/components/NavigationList.tsx
+++ b/src/components/NavigationList.tsx
@@ -3,11 +3,12 @@ import { FlatList, StyleSheet, Text } from 'react-native'
 import { Divider, List } from 'react-native-paper'
 import { theme } from '../../theme'
 
-interface INavigationItem {
+export interface INavigationItem {
   icone?: ReactNode
   texto: string
   onPress?: () => void
   iconeSecundario?: ReactNode
+  testID?: string
 }
 
 interface INavigationListProps {
@@ -26,6 +27,8 @@ const NavigationList = ({ itens }: INavigationListProps) => {
       left={() => <Text style={styles.icone}>{item.icone}</Text>}
       right={() => <Text style={styles.icone}>{item.iconeSecundario}</Text>}
       onPress={item.onPress}
+      testID={item.testID}
+      accessibilityLabel={item.testID}
     />
   )
 
diff --git a/src/entities/User.ts b/src/entities/User.ts
index e60b8e5..2d8d860 100644
--- a/src/entities/User.ts
+++ b/src/entities/User.ts
@@ -13,6 +13,10 @@ interface IUserAttributes {
   tokens?: Array<string>
   idioma?: string
   aceitouPolitica?: boolean
+  premium?: boolean
+  temLivroPromocode?: boolean
+  inicioPromocode?: Date
+  duracaoPromocode?: number
 }
 
 export type IUser = IUserAttributes
@@ -31,6 +35,10 @@ export default class User implements IUser {
   public tokens?: Array<string>
   public idioma: string
   public aceitouPolitica?: boolean
+  public premium?: boolean
+  public temLivroPromocode?: boolean
+  public inicioPromocode?: Date
+  public duracaoPromocode?: number
 
   constructor({
     id,
@@ -45,7 +53,11 @@ export default class User implements IUser {
     canaisDeNotificacao,
     tokens,
     idioma,
-    aceitouPolitica
+    aceitouPolitica,
+    premium,
+    temLivroPromocode,
+    inicioPromocode,
+    duracaoPromocode
   }: IUserAttributes) {
     this.id = id
     this.nome = nome
@@ -60,6 +72,10 @@ export default class User implements IUser {
     this.tokens = tokens
     this.idioma = idioma
     this.aceitouPolitica = aceitouPolitica
+    this.premium = premium
+    this.temLivroPromocode = temLivroPromocode
+    this.inicioPromocode = inicioPromocode
+    this.duracaoPromocode = duracaoPromocode
   }
 
   novidadeDispensada(slug: string): boolean {
diff --git a/src/factories/UserFactory.ts b/src/factories/UserFactory.ts
index 2ee3048..e414534 100644
--- a/src/factories/UserFactory.ts
+++ b/src/factories/UserFactory.ts
@@ -23,11 +23,17 @@ export default class UserFactory {
       canaisDeNotificacao,
       tokens,
       idioma,
-      aceitouPolitica
+      aceitouPolitica,
+      premium,
+      temLivroPromocode
     } = dados
 
     const lastAccess = dados.lastAccess ? dados.lastAccess.toDate() : null
     const countAccess = dados.countAccess ? dados.countAccess : 0
+    const inicioPromocode = dados.inicioPromocode
+      ? dados.inicioPromocode.toDate()
+      : null
+    const duracaoPromocode = dados.duracaoPromocode ? dados.duracaoPromocode : 0
 
     return new User({
       id,
@@ -42,7 +48,11 @@ export default class UserFactory {
       canaisDeNotificacao: canaisDeNotificacao || [],
       tokens: tokens || [],
       idioma: idioma || idiomaAtual,
-      aceitouPolitica
+      aceitouPolitica,
+      premium,
+      temLivroPromocode,
+      inicioPromocode,
+      duracaoPromocode
     })
   }
 }
diff --git a/src/i18n/translations/en.ts b/src/i18n/translations/en.ts
index e9c1c76..781f87b 100644
--- a/src/i18n/translations/en.ts
+++ b/src/i18n/translations/en.ts
@@ -89,7 +89,8 @@ const en = {
   aceitePolitica: {
     respeitamos: 'We respect your privacy.',
     declaracao:
-      'By using this app, you agree to our use of local storage to improve your experience.',
+      'By using this app, you agree to our use of local storage to improve ' +
+      'your experience.',
     conheca: 'Learn about our Privacy Policy',
     botao: 'Ok, I get it'
   },
@@ -161,6 +162,12 @@ const en = {
     notificacoes: 'Notifications',
     ajuda: 'Help',
     textoAjuda: 'Need help? Send an email to jornadasolar@gmail.com',
+    ativarPremium: 'Activate Premium',
+    premiumAtivo: 'Congratulations! You are Premium',
+    tituloPremium: 'Congratulations',
+    textoPremium:
+      'For buying the Solar Journey 2022 book, you win' +
+      ' one month of Premium access',
     sair: 'Sign Out',
     ok: 'Ok',
     notificaEventos: 'Solar Journey Events',
diff --git a/src/i18n/translations/es.ts b/src/i18n/translations/es.ts
index d8fc643..29b5faa 100644
--- a/src/i18n/translations/es.ts
+++ b/src/i18n/translations/es.ts
@@ -89,6 +89,14 @@ const es = {
     anotacoes: 'Escribe sobre tu día',
     verMais: 'Ver más'
   },
+  aceitePolitica: {
+    respeitamos: 'Respetamos su privacidad.',
+    declaracao:
+      'Al utilizar esta aplicación, aceptas que utilicemos el' +
+      ' almacenamiento local para mejorar tu experiencia.',
+    conheca: 'Conozca nuestra política de privacidad',
+    botao: 'OK, lo tengo'
+  },
   signos: {
     capricornio: 'Capricornio',
     aquario: 'Acuario',
@@ -158,6 +166,12 @@ const es = {
     ajuda: 'Ayuda',
     textoAjuda:
       '¿Necesita ayuda? Envíe un correo electrónico a jornadasolar@gmail.com',
+    ativarPremium: 'Activar Premium',
+    premiumAtivo: 'Enhorabuena. Usted es Premium',
+    tituloPremium: 'Enhorabuena',
+    textoPremium:
+      'Por haber comprado el libro Jornada Solar 2022, has ganado' +
+      ' un mes de acceso Premium',
     sair: 'Salir',
     ok: 'Ok',
     notificaEventos: 'Eventos de la Jornada Solar',
diff --git a/src/i18n/translations/pt.ts b/src/i18n/translations/pt.ts
index bf8ce9a..2b4ff5c 100644
--- a/src/i18n/translations/pt.ts
+++ b/src/i18n/translations/pt.ts
@@ -95,7 +95,8 @@ const pt = {
   aceitePolitica: {
     respeitamos: 'Respeitamos sua privacidade.',
     declaracao:
-      'Ao utilizar este app, você aceita a utilização do armazenamento local para melhorarmos a sua experiência.',
+      'Ao utilizar este app, você aceita a utilização do armazenamento ' +
+      'local para melhorarmos a sua experiência.',
     conheca: 'Conheça nossa Política de privacidade',
     botao: 'Ok, entendi'
   },
@@ -167,6 +168,12 @@ const pt = {
     notificacoes: 'Notificações',
     ajuda: 'Ajuda',
     textoAjuda: 'Precisa de ajuda? Envie um e-mail para jornadasolar@gmail.com',
+    ativarPremium: 'Ativar Premium',
+    premiumAtivo: 'Parabéns! Você é Premium',
+    tituloPremium: 'Parabéns',
+    textoPremium:
+      'Por ter comprado o livro da Jornada Solar 2022, você ganhou' +
+      ' um mês de acesso Premium',
     sair: 'Sair',
     ok: 'Ok',
     notificaEventos: 'Eventos do Jornada Solar',
diff --git a/src/routes/App.routes.tsx b/src/routes/App.routes.tsx
index be68b85..bb0bffc 100644
--- a/src/routes/App.routes.tsx
+++ b/src/routes/App.routes.tsx
@@ -8,11 +8,14 @@ import Sentimentos from '../screens/app/Sentimentos'
 import Habitos from '../screens/app/Habitos'
 import Anotacoes from '../screens/app/Anotacoes'
 import Player from '../screens/app/Player'
-import { BottomTabs } from './BottomTabs.routes'
+import { BottomTabs, BottomTabsParams } from './BottomTabs.routes'
 import AlterarSenha from '../screens/app/perfil/AlterarSenha'
 import MeusDados from '../screens/app/perfil/MeusDados'
 import Notificacoes from '../screens/app/perfil/Notificacoes'
 import AlterarNome from '../screens/app/perfil/AlterarNome'
+import Premium from '../screens/app/perfil/Premium'
+import { BottomTabScreenProps } from '@react-navigation/bottom-tabs'
+import { CompositeScreenProps } from '@react-navigation/core'
 
 type AppStackParams = {
   Abas: undefined
@@ -25,11 +28,17 @@ type AppStackParams = {
   AlterarNome: undefined
   AlterarSenha: undefined
   Notificacoes: undefined
+  Premium: { origem?: string }
 }
 
 type AppNavigationProps = NativeStackScreenProps<AppStackParams, 'Abas'>
 type DiaNavigationProps = NativeStackScreenProps<AppStackParams, 'Dia'>
 type PlayerNavigationProps = NativeStackScreenProps<AppStackParams, 'Player'>
+type RootStackScreenProps<Screen extends keyof AppStackParams> =
+  CompositeScreenProps<
+    NativeStackScreenProps<AppStackParams, Screen>,
+    BottomTabScreenProps<BottomTabsParams>
+  >
 
 const { Navigator, Screen } = createNativeStackNavigator<AppStackParams>()
 
@@ -46,6 +55,7 @@ function AppRoutes() {
       <Screen name="AlterarNome" component={AlterarNome} />
       <Screen name="AlterarSenha" component={AlterarSenha} />
       <Screen name="Notificacoes" component={Notificacoes} />
+      <Screen name="Premium" component={Premium} />
     </Navigator>
   )
 }
@@ -55,5 +65,6 @@ export {
   AppStackParams,
   AppNavigationProps,
   DiaNavigationProps,
-  PlayerNavigationProps
+  PlayerNavigationProps,
+  RootStackScreenProps
 }
diff --git a/src/routes/BottomTabs.routes.tsx b/src/routes/BottomTabs.routes.tsx
index 6745de6..faf6e48 100644
--- a/src/routes/BottomTabs.routes.tsx
+++ b/src/routes/BottomTabs.routes.tsx
@@ -85,4 +85,4 @@ function BottomTabs() {
   )
 }
 
-export { BottomTabs, TabsNavigationProps }
+export { BottomTabs, BottomTabsParams, TabsNavigationProps }
diff --git a/src/routes/linking.config.ts b/src/routes/linking.config.ts
index 8a9fca3..d8be3c5 100644
--- a/src/routes/linking.config.ts
+++ b/src/routes/linking.config.ts
@@ -15,7 +15,8 @@ const config = {
     },
     Dia: 'dia',
     Perfil: 'perfil',
-    Player: 'meditacao'
+    Player: 'meditacao',
+    Premium: 'premium'
   }
 }
 
diff --git a/src/screens/app/perfil/Perfil.tsx b/src/screens/app/perfil/Perfil.tsx
index d670c1f..dfb3317 100644
--- a/src/screens/app/perfil/Perfil.tsx
+++ b/src/screens/app/perfil/Perfil.tsx
@@ -1,8 +1,10 @@
-import React, { useState } from 'react'
+import React, { useContext, useState } from 'react'
 import { StyleSheet, View } from 'react-native'
 import { Text } from 'react-native-paper'
 import Emoji from '../../../components/Emoji'
-import NavigationList from '../../../components/NavigationList'
+import NavigationList, {
+  INavigationItem
+} from '../../../components/NavigationList'
 import { AppNavigationProps } from '../../../routes/App.routes'
 import SignOutUser from '../../../services/user/SignOutUser'
 import { MaterialIcons } from '@expo/vector-icons'
@@ -13,8 +15,10 @@ import { t } from 'i18n-js'
 import Dialogo from '../../../components/Dialogo'
 import Novidade from '../../../components/Novidade'
 import Telas from '../../../enums/Telas'
+import AuthContext from '../../../context/AuthContext'
 
 const Perfil = ({ navigation }: AppNavigationProps) => {
+  const { user } = useContext(AuthContext)
   const handleSair = () => {
     new SignOutUser().call()
   }
@@ -36,37 +40,63 @@ const Perfil = ({ navigation }: AppNavigationProps) => {
     navigation.navigate('Notificacoes')
   }
 
+  const handlePremium = () => {
+    navigation.navigate('Premium', { origem: 'Perfil' })
+  }
+
   const ChevronRight = (
     <MaterialIcons name="chevron-right" size={24} color={theme.colors.text} />
   )
 
-  const menus = [
+  const menus: INavigationItem[] = [
     {
       icone: <Emoji nome="perfil" />,
       texto: t('perfil.meusDados'),
       onPress: handleMeusDados,
-      iconeSecundario: ChevronRight
+      iconeSecundario: ChevronRight,
+      testID: 'perfilMeusDados'
     },
     {
       icone: <Emoji nome="sino" />,
       texto: t('perfil.notificacoes'),
       onPress: handleNotificacoes,
-      iconeSecundario: ChevronRight
+      iconeSecundario: ChevronRight,
+      testID: 'perfilNotificacao'
     },
     {
       icone: <Emoji nome="duvida" />,
       texto: t('perfil.ajuda'),
       onPress: abrirDialogo,
-      iconeSecundario: ChevronRight
+      iconeSecundario: ChevronRight,
+      testID: 'perfilAjuda'
     },
     {
       icone: <Emoji nome="sair" />,
       texto: t('perfil.sair'),
       onPress: handleSair,
-      iconeSecundario: ChevronRight
+      iconeSecundario: ChevronRight,
+      testID: 'perfilSair'
     }
   ]
 
+  const botaoPremium = user.premium
+    ? {
+        icone: <Emoji emoji={'\u{2B50}'} />,
+        texto: t('perfil.premiumAtivo'),
+        testID: 'perfilPremiumAtivo'
+      }
+    : {
+        icone: <Emoji emoji={'\u{2B50}'} />,
+        texto: t('perfil.ativarPremium'),
+        onPress: handlePremium,
+        iconeSecundario: ChevronRight,
+        testID: 'perfilAtivarPremium'
+      }
+
+  if (user.temLivroPromocode) {
+    menus.unshift(botaoPremium)
+  }
+
   return (
     <View style={styles.container}>
       <View style={styles.header}>
diff --git a/src/screens/app/perfil/Premium.tsx b/src/screens/app/perfil/Premium.tsx
new file mode 100644
index 0000000..80a5539
--- /dev/null
+++ b/src/screens/app/perfil/Premium.tsx
@@ -0,0 +1,80 @@
+import { useFocusEffect } from '@react-navigation/core'
+import { t } from 'i18n-js'
+import React, { useContext, useState } from 'react'
+import { StyleSheet, View } from 'react-native'
+import { Paragraph } from 'react-native-paper'
+import BotaoVoltar from '../../../components/BotaoVoltar'
+import Button from '../../../components/Button'
+import Container from '../../../components/Container'
+import Titulo from '../../../components/Titulo'
+import AuthContext from '../../../context/AuthContext'
+import { RootStackScreenProps } from '../../../routes/App.routes'
+import AtivarPremium from '../../../services/user/AtivarPremium'
+import AtivarTemLivroPromocode from '../../../services/user/AtivarTemLivroPromocode'
+
+const Premium = ({ navigation, route }: RootStackScreenProps<'Premium'>) => {
+  const { user, refreshUser } = useContext(AuthContext)
+  const destino = route.params?.origem ? null : 'Abas'
+  const [isLoading, setIsLoading] = useState(false)
+
+  const ativarPromoCode = () => {
+    if (!user.temLivroPromocode) {
+      new AtivarTemLivroPromocode().call(user.id)
+      refreshUser()
+    }
+  }
+
+  const voltar = () => {
+    if (destino) {
+      navigation.navigate(destino)
+    } else {
+      navigation.goBack()
+    }
+  }
+
+  useFocusEffect(
+    React.useCallback(() => {
+      if (!user.premium) {
+        setIsLoading(false)
+        ativarPromoCode()
+      } else {
+        voltar()
+      }
+    }, [])
+  )
+
+  const handleAtivar = async () => {
+    setIsLoading(true)
+    new AtivarPremium().call(user.id)
+    await refreshUser()
+    voltar()
+  }
+
+  return (
+    <Container>
+      <BotaoVoltar destino={destino} testID="botaoVoltarPremium" />
+      <View style={styles.conteudo}>
+        <Titulo centralizado>{t('perfil.tituloPremium')}</Titulo>
+        <Paragraph style={styles.texto}>{t('perfil.textoPremium')}</Paragraph>
+        <Button
+          loading={isLoading}
+          onPress={handleAtivar}
+          testID="botaoAtivarPremium"
+        >
+          {t('perfil.ativarPremium')}
+        </Button>
+      </View>
+    </Container>
+  )
+}
+
+export default Premium
+
+const styles = StyleSheet.create({
+  conteudo: {
+    flex: 1,
+    justifyContent: 'space-around',
+    alignItems: 'center'
+  },
+  texto: { textAlign: 'center' }
+})
diff --git a/src/services/user/AtivarPremium.ts b/src/services/user/AtivarPremium.ts
new file mode 100644
index 0000000..ce67d43
--- /dev/null
+++ b/src/services/user/AtivarPremium.ts
@@ -0,0 +1,26 @@
+import UsersRepository, {
+  IUsersRepository
+} from '../../repositories/UsersRepository'
+
+interface IAtivarPremium {
+  call(userId: string): boolean
+}
+
+export default class AtivarPremium implements IAtivarPremium {
+  private usersRepository: IUsersRepository
+
+  constructor() {
+    this.usersRepository = new UsersRepository()
+  }
+
+  call(userId: string): boolean {
+    return this.usersRepository.update({
+      id: userId,
+      attributes: {
+        premium: true,
+        inicioPromocode: new Date(),
+        duracaoPromocode: 30
+      }
+    })
+  }
+}
diff --git a/src/services/user/AtivarTemLivroPromocode.ts b/src/services/user/AtivarTemLivroPromocode.ts
new file mode 100644
index 0000000..e11ef59
--- /dev/null
+++ b/src/services/user/AtivarTemLivroPromocode.ts
@@ -0,0 +1,24 @@
+import UsersRepository, {
+  IUsersRepository
+} from '../../repositories/UsersRepository'
+
+interface IAtivarTemLivroPromocode {
+  call(userId: string): boolean
+}
+
+export default class AtivarTemLivroPromocode
+  implements IAtivarTemLivroPromocode
+{
+  private usersRepository: IUsersRepository
+
+  constructor() {
+    this.usersRepository = new UsersRepository()
+  }
+
+  call(userId: string): boolean {
+    return this.usersRepository.update({
+      id: userId,
+      attributes: { temLivroPromocode: true }
+    })
+  }
+}