diff --git a/app/src/main/kotlin/org/koitharu/kotatsu/core/ui/BaseViewModel.kt b/app/src/main/kotlin/org/koitharu/kotatsu/core/ui/BaseViewModel.kt
index 244636ded..6a3940709 100644
--- a/app/src/main/kotlin/org/koitharu/kotatsu/core/ui/BaseViewModel.kt
+++ b/app/src/main/kotlin/org/koitharu/kotatsu/core/ui/BaseViewModel.kt
@@ -68,6 +68,13 @@ abstract class BaseViewModel : ViewModel() {
 		errorEvent.call(error)
 	}
 
+	protected inline suspend fun <T> withLoading(block: () -> T): T = try {
+		loadingCounter.increment()
+		block()
+	} finally {
+		loadingCounter.decrement()
+	}
+
 	protected fun MutableStateFlow<Int>.increment() = update { it + 1 }
 
 	protected fun MutableStateFlow<Int>.decrement() = update { it - 1 }
diff --git a/app/src/main/kotlin/org/koitharu/kotatsu/stats/data/StatsDao.kt b/app/src/main/kotlin/org/koitharu/kotatsu/stats/data/StatsDao.kt
index 72223485e..c9638d38d 100644
--- a/app/src/main/kotlin/org/koitharu/kotatsu/stats/data/StatsDao.kt
+++ b/app/src/main/kotlin/org/koitharu/kotatsu/stats/data/StatsDao.kt
@@ -29,8 +29,8 @@ interface StatsDao {
 	@Query("SELECT IFNULL(SUM(duration), 0) FROM stats")
 	suspend fun getTotalReadingTime(): Long
 
-	@Query("SELECT manga_id, SUM(duration) AS d FROM stats GROUP BY manga_id ORDER BY d DESC")
-	suspend fun getDurationStats(): Map<@MapColumn("manga_id") Long, @MapColumn("d") Long>
+	@Query("SELECT manga_id, SUM(duration) AS d FROM stats WHERE started_at >= :fromDate GROUP BY manga_id ORDER BY d DESC")
+	suspend fun getDurationStats(fromDate: Long): Map<@MapColumn("manga_id") Long, @MapColumn("d") Long>
 
 	@Query("DELETE FROM stats")
 	suspend fun clear()
diff --git a/app/src/main/kotlin/org/koitharu/kotatsu/stats/data/StatsRepository.kt b/app/src/main/kotlin/org/koitharu/kotatsu/stats/data/StatsRepository.kt
index 43dbffbec..696faf6f0 100644
--- a/app/src/main/kotlin/org/koitharu/kotatsu/stats/data/StatsRepository.kt
+++ b/app/src/main/kotlin/org/koitharu/kotatsu/stats/data/StatsRepository.kt
@@ -3,6 +3,7 @@ package org.koitharu.kotatsu.stats.data
 import androidx.room.withTransaction
 import org.koitharu.kotatsu.core.db.MangaDatabase
 import org.koitharu.kotatsu.core.db.entity.toManga
+import org.koitharu.kotatsu.stats.domain.StatsPeriod
 import org.koitharu.kotatsu.stats.domain.StatsRecord
 import java.util.concurrent.TimeUnit
 import javax.inject.Inject
@@ -11,8 +12,13 @@ class StatsRepository @Inject constructor(
 	private val db: MangaDatabase,
 ) {
 
-	suspend fun getReadingStats(): List<StatsRecord> = db.withTransaction {
-		val stats = db.getStatsDao().getDurationStats()
+	suspend fun getReadingStats(period: StatsPeriod): List<StatsRecord> = db.withTransaction {
+		val fromDate = if (period == StatsPeriod.ALL) {
+			0L
+		} else {
+			System.currentTimeMillis() - TimeUnit.DAYS.toMillis(period.days.toLong())
+		}
+		val stats = db.getStatsDao().getDurationStats(fromDate)
 		val minute = TimeUnit.MINUTES.toMillis(1)
 		val mangaDao = db.getMangaDao()
 		val result = ArrayList<StatsRecord>(stats.size)
diff --git a/app/src/main/kotlin/org/koitharu/kotatsu/stats/domain/StatsPeriod.kt b/app/src/main/kotlin/org/koitharu/kotatsu/stats/domain/StatsPeriod.kt
new file mode 100644
index 000000000..24f6f96c5
--- /dev/null
+++ b/app/src/main/kotlin/org/koitharu/kotatsu/stats/domain/StatsPeriod.kt
@@ -0,0 +1,16 @@
+package org.koitharu.kotatsu.stats.domain
+
+import androidx.annotation.StringRes
+import org.koitharu.kotatsu.R
+
+enum class StatsPeriod(
+	@StringRes val titleResId: Int,
+	val days: Int,
+) {
+
+	DAY(R.string.day, 1),
+	WEEK(R.string.week, 7),
+	MONTH(R.string.month, 30),
+	MONTHS_3(R.string.three_months, 90),
+	ALL(R.string.all_time, Int.MAX_VALUE),
+}
diff --git a/app/src/main/kotlin/org/koitharu/kotatsu/stats/ui/StatsActivity.kt b/app/src/main/kotlin/org/koitharu/kotatsu/stats/ui/StatsActivity.kt
index 5759771b2..9f1ebcc8c 100644
--- a/app/src/main/kotlin/org/koitharu/kotatsu/stats/ui/StatsActivity.kt
+++ b/app/src/main/kotlin/org/koitharu/kotatsu/stats/ui/StatsActivity.kt
@@ -1,6 +1,11 @@
 package org.koitharu.kotatsu.stats.ui
 
+import android.graphics.Color
 import android.os.Bundle
+import android.text.style.DynamicDrawableSpan
+import android.text.style.ForegroundColorSpan
+import android.text.style.ImageSpan
+import android.text.style.RelativeSizeSpan
 import android.view.Gravity
 import android.view.LayoutInflater
 import android.view.Menu
@@ -9,7 +14,10 @@ import android.view.View
 import android.view.ViewGroup
 import android.widget.Toast
 import androidx.activity.viewModels
+import androidx.appcompat.widget.PopupMenu
 import androidx.core.graphics.Insets
+import androidx.core.text.buildSpannedString
+import androidx.core.text.inSpans
 import androidx.fragment.app.viewModels
 import com.google.android.material.dialog.MaterialAlertDialogBuilder
 import dagger.hilt.android.AndroidEntryPoint
@@ -20,6 +28,7 @@ import org.koitharu.kotatsu.core.ui.BaseListAdapter
 import org.koitharu.kotatsu.core.ui.list.OnListItemClickListener
 import org.koitharu.kotatsu.core.ui.util.ReversibleActionObserver
 import org.koitharu.kotatsu.core.util.ext.DIALOG_THEME_CENTERED
+import org.koitharu.kotatsu.core.util.ext.getThemeColor
 import org.koitharu.kotatsu.core.util.ext.observe
 import org.koitharu.kotatsu.core.util.ext.observeEvent
 import org.koitharu.kotatsu.core.util.ext.showOrHide
@@ -27,6 +36,7 @@ import org.koitharu.kotatsu.databinding.ActivityStatsBinding
 import org.koitharu.kotatsu.details.ui.DetailsActivity
 import org.koitharu.kotatsu.list.ui.adapter.ListItemType
 import org.koitharu.kotatsu.parsers.model.Manga
+import org.koitharu.kotatsu.stats.domain.StatsPeriod
 import org.koitharu.kotatsu.stats.domain.StatsRecord
 import org.koitharu.kotatsu.stats.ui.views.PieChartView
 
@@ -47,6 +57,9 @@ class StatsActivity : BaseActivity<ActivityStatsBinding>(), OnListItemClickListe
 		viewModel.isLoading.observe(this) {
 			viewBinding.progressBar.showOrHide(it)
 		}
+		viewModel.period.observe(this) {
+			supportActionBar?.setSubtitle(it.titleResId)
+		}
 		viewModel.onActionDone.observeEvent(this, ReversibleActionObserver(viewBinding.recyclerView))
 		viewModel.readingStats.observe(this) {
 			val sum = it.sumOf { it.duration }
@@ -88,6 +101,11 @@ class StatsActivity : BaseActivity<ActivityStatsBinding>(), OnListItemClickListe
 				true
 			}
 
+			R.id.action_period -> {
+				showPeriodSelector()
+				true
+			}
+
 			else -> super.onOptionsItemSelected(item)
 		}
 	}
@@ -102,4 +120,17 @@ class StatsActivity : BaseActivity<ActivityStatsBinding>(), OnListItemClickListe
 				viewModel.clear()
 			}.show()
 	}
+
+	private fun showPeriodSelector() {
+		val menu = PopupMenu(this, viewBinding.toolbar)
+		for ((i, branch) in StatsPeriod.entries.withIndex()) {
+			menu.menu.add(Menu.NONE, Menu.NONE, i, branch.titleResId)
+		}
+		menu.setOnMenuItemClickListener {
+			StatsPeriod.entries.getOrNull(it.order)?.also {
+				viewModel.period.value = it
+			} != null
+		}
+		menu.show()
+	}
 }
diff --git a/app/src/main/kotlin/org/koitharu/kotatsu/stats/ui/StatsViewModel.kt b/app/src/main/kotlin/org/koitharu/kotatsu/stats/ui/StatsViewModel.kt
index 7904d7c24..c7abf27be 100644
--- a/app/src/main/kotlin/org/koitharu/kotatsu/stats/ui/StatsViewModel.kt
+++ b/app/src/main/kotlin/org/koitharu/kotatsu/stats/ui/StatsViewModel.kt
@@ -5,15 +5,18 @@ import dagger.hilt.android.lifecycle.HiltViewModel
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.SharingStarted
+import kotlinx.coroutines.flow.collectLatest
 import kotlinx.coroutines.flow.flow
 import kotlinx.coroutines.flow.stateIn
 import kotlinx.coroutines.plus
 import org.koitharu.kotatsu.R
 import org.koitharu.kotatsu.core.ui.BaseViewModel
+import org.koitharu.kotatsu.core.ui.model.DateTimeAgo
 import org.koitharu.kotatsu.core.ui.util.ReversibleAction
 import org.koitharu.kotatsu.core.util.ext.MutableEventFlow
 import org.koitharu.kotatsu.core.util.ext.call
 import org.koitharu.kotatsu.stats.data.StatsRepository
+import org.koitharu.kotatsu.stats.domain.StatsPeriod
 import org.koitharu.kotatsu.stats.domain.StatsRecord
 import javax.inject.Inject
 
@@ -22,12 +25,17 @@ class StatsViewModel @Inject constructor(
 	private val repository: StatsRepository,
 ) : BaseViewModel() {
 
+	val period = MutableStateFlow(StatsPeriod.WEEK)
 	val onActionDone = MutableEventFlow<ReversibleAction>()
 	val readingStats = MutableStateFlow<List<StatsRecord>>(emptyList())
 
 	init {
-		launchLoadingJob(Dispatchers.Default) {
-			readingStats.value = repository.getReadingStats()
+		launchJob(Dispatchers.Default) {
+			period.collectLatest { p ->
+				readingStats.value = withLoading {
+					repository.getReadingStats(p)
+				}
+			}
 		}
 	}
 
diff --git a/app/src/main/res/menu/opt_stats.xml b/app/src/main/res/menu/opt_stats.xml
index 442858386..8fba95597 100644
--- a/app/src/main/res/menu/opt_stats.xml
+++ b/app/src/main/res/menu/opt_stats.xml
@@ -1,7 +1,16 @@
 <?xml version="1.0" encoding="utf-8"?>
 <menu
 	xmlns:android="http://schemas.android.com/apk/res/android"
-	xmlns:app="http://schemas.android.com/apk/res-auto">
+	xmlns:app="http://schemas.android.com/apk/res-auto"
+	xmlns:tools="http://schemas.android.com/tools">
+
+	<item
+		android:id="@+id/action_period"
+		android:icon="@drawable/ic_expand_more"
+		android:orderInCategory="0"
+		android:title="@string/chapters"
+		app:showAsAction="always"
+		tools:ignore="AlwaysShowAction" />
 
 	<item
 		android:id="@+id/action_clear"
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index bd2f9b5b4..0b0fbec9d 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -611,4 +611,9 @@
 	<string name="clear_stats">Clear statistics</string>
 	<string name="stats_cleared">Statistics cleared</string>
 	<string name="clear_stats_confirm">Do you really want to clear all reading statistics? This action cannot be undone.</string>
+	<string name="week">Week</string>
+	<string name="month">Month</string>
+	<string name="all_time">All time</string>
+	<string name="day">Day</string>
+	<string name="three_months">Three months</string>
 </resources>