diff --git a/homeassistant/components/assist_pipeline/strings.json b/homeassistant/components/assist_pipeline/strings.json
index 8ee0ad286b9..d85eb1aaed9 100644
--- a/homeassistant/components/assist_pipeline/strings.json
+++ b/homeassistant/components/assist_pipeline/strings.json
@@ -1,8 +1,13 @@
 {
   "entity": {
+    "binary_sensor": {
+      "assist_in_progress": {
+        "name": "Assist in progress"
+      }
+    },
     "select": {
       "pipeline": {
-        "name": "Assist Pipeline",
+        "name": "Assist pipeline",
         "state": {
           "preferred": "Preferred"
         }
diff --git a/homeassistant/components/esphome/binary_sensor.py b/homeassistant/components/esphome/binary_sensor.py
index ccfa4306880..77ec780acb3 100644
--- a/homeassistant/components/esphome/binary_sensor.py
+++ b/homeassistant/components/esphome/binary_sensor.py
@@ -34,7 +34,7 @@ async def async_setup_entry(
     entry_data = DomainData.get(hass).get_entry_data(entry)
     assert entry_data.device_info is not None
     if entry_data.device_info.voice_assistant_version:
-        async_add_entities([EsphomeCallActiveBinarySensor(entry_data)])
+        async_add_entities([EsphomeAssistInProgressBinarySensor(entry_data)])
 
 
 class EsphomeBinarySensor(
@@ -68,12 +68,12 @@ class EsphomeBinarySensor(
         return super().available
 
 
-class EsphomeCallActiveBinarySensor(EsphomeAssistEntity, BinarySensorEntity):
+class EsphomeAssistInProgressBinarySensor(EsphomeAssistEntity, BinarySensorEntity):
     """A binary sensor implementation for ESPHome for use with assist_pipeline."""
 
     entity_description = BinarySensorEntityDescription(
-        key="call_active",
-        translation_key="call_active",
+        key="assist_in_progress",
+        translation_key="assist_in_progress",
     )
 
     @property
diff --git a/homeassistant/components/esphome/strings.json b/homeassistant/components/esphome/strings.json
index 7171339ac0a..81350c2c653 100644
--- a/homeassistant/components/esphome/strings.json
+++ b/homeassistant/components/esphome/strings.json
@@ -48,8 +48,8 @@
   },
   "entity": {
     "binary_sensor": {
-      "call_active": {
-        "name": "Call Active"
+      "assist_in_progress": {
+        "name": "[%key:component::assist_pipeline::entity::binary_sensor::assist_in_progress::name%]"
       }
     },
     "select": {
diff --git a/homeassistant/components/voip/binary_sensor.py b/homeassistant/components/voip/binary_sensor.py
index 70ecb870984..8eeefbd5d94 100644
--- a/homeassistant/components/voip/binary_sensor.py
+++ b/homeassistant/components/voip/binary_sensor.py
@@ -31,19 +31,19 @@ async def async_setup_entry(
     @callback
     def async_add_device(device: VoIPDevice) -> None:
         """Add device."""
-        async_add_entities([VoIPCallActive(device)])
+        async_add_entities([VoIPCallInProgress(device)])
 
     domain_data.devices.async_add_new_device_listener(async_add_device)
 
-    async_add_entities([VoIPCallActive(device) for device in domain_data.devices])
+    async_add_entities([VoIPCallInProgress(device) for device in domain_data.devices])
 
 
-class VoIPCallActive(VoIPEntity, BinarySensorEntity):
-    """Entity to represent voip is allowed."""
+class VoIPCallInProgress(VoIPEntity, BinarySensorEntity):
+    """Entity to represent voip call is in progress."""
 
     entity_description = BinarySensorEntityDescription(
-        key="call_active",
-        translation_key="call_active",
+        key="call_in_progress",
+        translation_key="call_in_progress",
     )
     _attr_is_on = False
 
diff --git a/homeassistant/components/voip/strings.json b/homeassistant/components/voip/strings.json
index 6eb9d36df73..83931d42c57 100644
--- a/homeassistant/components/voip/strings.json
+++ b/homeassistant/components/voip/strings.json
@@ -11,13 +11,13 @@
   },
   "entity": {
     "binary_sensor": {
-      "call_active": {
-        "name": "Call Active"
+      "call_in_progress": {
+        "name": "Call in progress"
       }
     },
     "switch": {
       "allow_call": {
-        "name": "Allow Calls"
+        "name": "Allow calls"
       }
     },
     "select": {
diff --git a/tests/components/esphome/test_binary_sensor.py b/tests/components/esphome/test_binary_sensor.py
index 90cf99747f0..3f780f3003d 100644
--- a/tests/components/esphome/test_binary_sensor.py
+++ b/tests/components/esphome/test_binary_sensor.py
@@ -5,24 +5,24 @@ from homeassistant.components.esphome import DomainData
 from homeassistant.core import HomeAssistant
 
 
-async def test_call_active(
+async def test_assist_in_progress(
     hass: HomeAssistant,
     mock_voice_assistant_v1_entry,
 ) -> None:
-    """Test call active binary sensor."""
+    """Test assist in progress binary sensor."""
 
     entry_data = DomainData.get(hass).get_entry_data(mock_voice_assistant_v1_entry)
 
-    state = hass.states.get("binary_sensor.test_call_active")
+    state = hass.states.get("binary_sensor.test_assist_in_progress")
     assert state is not None
     assert state.state == "off"
 
     entry_data.async_set_assist_pipeline_state(True)
 
-    state = hass.states.get("binary_sensor.test_call_active")
+    state = hass.states.get("binary_sensor.test_assist_in_progress")
     assert state.state == "on"
 
     entry_data.async_set_assist_pipeline_state(False)
 
-    state = hass.states.get("binary_sensor.test_call_active")
+    state = hass.states.get("binary_sensor.test_assist_in_progress")
     assert state.state == "off"
diff --git a/tests/components/voip/test_binary_sensor.py b/tests/components/voip/test_binary_sensor.py
index 67a0bef0f62..794d307ee01 100644
--- a/tests/components/voip/test_binary_sensor.py
+++ b/tests/components/voip/test_binary_sensor.py
@@ -4,22 +4,22 @@ from homeassistant.config_entries import ConfigEntry
 from homeassistant.core import HomeAssistant
 
 
-async def test_allow_call(
+async def test_call_in_progress(
     hass: HomeAssistant,
     config_entry: ConfigEntry,
     voip_device: VoIPDevice,
 ) -> None:
-    """Test allow call."""
-    state = hass.states.get("binary_sensor.192_168_1_210_call_active")
+    """Test call in progress."""
+    state = hass.states.get("binary_sensor.192_168_1_210_call_in_progress")
     assert state is not None
     assert state.state == "off"
 
     voip_device.set_is_active(True)
 
-    state = hass.states.get("binary_sensor.192_168_1_210_call_active")
+    state = hass.states.get("binary_sensor.192_168_1_210_call_in_progress")
     assert state.state == "on"
 
     voip_device.set_is_active(False)
 
-    state = hass.states.get("binary_sensor.192_168_1_210_call_active")
+    state = hass.states.get("binary_sensor.192_168_1_210_call_in_progress")
     assert state.state == "off"