diff --git a/app/ui/legacy/src/main/java/com/fsck/k9/ui/messagelist/MessageListFragment.kt b/app/ui/legacy/src/main/java/com/fsck/k9/ui/messagelist/MessageListFragment.kt
index 5de5586899ae401e3f823c2d26399df6e0694fa1..e0f6abdc21706ecba6bd3f965d1871c8ce88b8a9 100644
--- a/app/ui/legacy/src/main/java/com/fsck/k9/ui/messagelist/MessageListFragment.kt
+++ b/app/ui/legacy/src/main/java/com/fsck/k9/ui/messagelist/MessageListFragment.kt
@@ -23,6 +23,8 @@ import androidx.fragment.app.Fragment
 import androidx.recyclerview.widget.DefaultItemAnimator
 import androidx.lifecycle.Observer
 import androidx.recyclerview.widget.RecyclerView
+import androidx.recyclerview.widget.RecyclerView.OnScrollListener
+import androidx.recyclerview.widget.RecyclerView.SCROLL_STATE_IDLE
 import androidx.swiperefreshlayout.widget.SwipeRefreshLayout
 import app.k9mail.ui.utils.itemtouchhelper.ItemTouchHelper
 import app.k9mail.ui.utils.linearlayoutmanager.LinearLayoutManager
@@ -375,6 +377,60 @@ class MessageListFragment :
 
         this.recyclerView = recyclerView
         this.itemTouchHelper = itemTouchHelper
+
+        addRecyclerViewScrollListener()
+    }
+
+    private fun addRecyclerViewScrollListener() {
+        recyclerView?.addOnScrollListener(object : OnScrollListener() {
+            override fun onScrollStateChanged(recyclerView: RecyclerView, newState: Int) {
+                super.onScrollStateChanged(recyclerView, newState)
+                showToastOnAllItemLoaded(recyclerView, newState)
+            }
+        })
+    }
+
+    private fun showToastOnAllItemLoaded(recyclerView: RecyclerView, scrollState: Int) {
+        recyclerView.adapter?.let { adapter ->
+            // If no item is loaded already & scroll is not done,
+            // then ignore the the statements
+            if ((adapter.itemCount == 0) || (scrollState != SCROLL_STATE_IDLE) || (recyclerView.layoutManager !is LinearLayoutManager)) {
+                return@let
+            }
+
+            val currentPosition = (recyclerView.layoutManager as LinearLayoutManager).findLastVisibleItemPosition()
+
+            // if the last visible item is the last item of the list & can't load any more item,
+            // then show toast user that all items are already loaded
+            if (currentPosition == (adapter.itemCount - 1) && !canLoadMoreItems()) {
+                Toast.makeText(context, R.string.all_messges_loaded, Toast.LENGTH_SHORT).show()
+            }
+        }
+    }
+
+    private fun canLoadMoreItems(): Boolean {
+        if (isUnifiedInbox) {
+            return canLoadMoreForAllAccountsInbox()
+        }
+
+        return currentFolder?.moreMessages ?: false
+    }
+
+    private fun canLoadMoreForAllAccountsInbox(): Boolean {
+        var canLoadMore = false
+
+        preferences.accounts
+            .filter { account -> account.isFinishedSetup && account.inboxFolderId != null }
+            .forEach {
+                val localFolder = MlfUtils.getOpenFolder(it.inboxFolderId!!, it)
+
+                if (localFolder.hasMoreMessages()) {
+                    canLoadMore = true
+                    return@forEach
+                }
+            }
+
+        return canLoadMore
     }
 
     private val shouldShowRecentChangesHintObserver = Observer<Boolean> { showRecentChangesHint ->
@@ -939,7 +995,7 @@ class MessageListFragment :
         }
 
         if(isUnifiedInbox && adapter.messages.isNotEmpty()) {
-            updateFooterText(getString(R.string.message_list_load_more_messages_action))
+            updateFooterTextForUnifiedInbox()
             return
         }
 
@@ -961,6 +1017,16 @@ class MessageListFragment :
         updateFooterText(footerText)
     }
 
+    private fun updateFooterTextForUnifiedInbox() {
+        val footerText = if (canLoadMoreForAllAccountsInbox()) {
+            getString(R.string.message_list_load_more_messages_action)
+        } else {
+            null
+        }
+
+        updateFooterText(footerText)
+    }
+
     fun updateFooterText(text: String?) {
         adapter.footerText = text
     }
diff --git a/app/ui/legacy/src/main/res/values/strings.xml b/app/ui/legacy/src/main/res/values/strings.xml
index 32a4fb6ba48b1524a9730e3ef8091fb0125f2e8a..62b9c56e9ee00a0c37067757f6fe1ba6098ac2a1 100644
--- a/app/ui/legacy/src/main/res/values/strings.xml
+++ b/app/ui/legacy/src/main/res/values/strings.xml
@@ -1084,4 +1084,5 @@ You can keep this message and use it as a backup for your secret key. If you wan
     <string name="message_list_error_title">Error</string>
     <!-- Displayed instead of the message list when a folder couldn't be found, e.g. due to an outdated home screen shortcut. -->
     <string name="message_list_error_folder_not_found">Folder not found</string>
-</resources>
\ No newline at end of file
+    <string name="all_messges_loaded">All messages have been loaded</string>
+</resources>