diff --git a/euclid/database/database.py b/euclid/database/database.py
index f509994..6a9a95d 100644
--- a/euclid/database/database.py
+++ b/euclid/database/database.py
@@ -93,15 +93,20 @@ def save_app(user_id, app_id, app_type):
         cursor.execute("INSERT INTO users (id, username, email, password) VALUES (%s, 'username', 'email', 'password')",
                        (str(user_id),))
 
-    # Now save the app
-    cursor.execute("INSERT INTO apps (user_id, app_id, app_type, status) VALUES (%s, %s, %s, 'started') RETURNING id",
-                   (str(user_id), (str(app_id)), app_type))
+    # Now save or update the app
+    cursor.execute("""
+        INSERT INTO apps (user_id, app_id, app_type, status)
+        VALUES (%s, %s, %s, 'started')
+        ON CONFLICT (app_id) DO UPDATE SET
+        user_id = EXCLUDED.user_id, app_type = EXCLUDED.app_type, status = EXCLUDED.status
+        RETURNING id
+    """, (str(user_id), str(app_id), app_type))
 
     conn.commit()
     cursor.close()
     conn.close()
 
-    logger.info('User saved')
+    logger.info('App saved')
 
     return
 
diff --git a/euclid/prompts/prompts.py b/euclid/prompts/prompts.py
index 31c4070..f0105a8 100644
--- a/euclid/prompts/prompts.py
+++ b/euclid/prompts/prompts.py
@@ -1,6 +1,5 @@
 # prompts/prompts.py
-import inquirer
-from inquirer.themes import GreenPassion
+
 from termcolor import colored
 import questionary
 
@@ -8,58 +7,55 @@ from const import common
 from const.llm import MAX_QUESTIONS, END_RESPONSE
 from utils.llm_connection import create_gpt_chat_completion, get_prompt
 from utils.utils import capitalize_first_word_with_underscores, get_sys_message, find_role_from_step
+from utils.questionary import styled_select, styled_text
 from logger.logger import logger
 
 
 def ask_for_app_type():
-    questions = [
-        inquirer.List('type',
-                      message="What type of app do you want to build?",
-                      choices=common.APP_TYPES,
-                      )
-    ]
+    answer = styled_select(
+        "What type of app do you want to build?",
+        choices=common.APP_TYPES
+    )
 
-    answers = inquirer.prompt(questions, theme=GreenPassion())
-    if answers is None:
+    if answer is None:
         print("Exiting application.")
         exit(0)
 
-    while 'unavailable' in answers['type']:
+    while 'unavailable' in answer:
         print("Sorry, that option is not available.")
-        answers = inquirer.prompt(questions, theme=GreenPassion())
-        if answers is None:
+        answer = styled_select(
+            "What type of app do you want to build?",
+            choices=common.APP_TYPES
+        )
+        if answer is None:
             print("Exiting application.")
             exit(0)
 
-    print("You chose: " + answers['type'])
-    logger.info(f"You chose: {answers['type']}")
-    return answers['type']
+    print("You chose: " + answer)
+    logger.info(f"You chose: {answer}")
+    return answer
 
 
 def ask_for_main_app_definition():
-    questions = [
-        inquirer.Text('description', message="Describe your app in as many details as possible.")
-    ]
+    description = styled_text(
+        "Describe your app in as many details as possible."
+    )
 
-    answers = inquirer.prompt(questions, theme=GreenPassion())
-    if answers is None:
+    if description is None:
         print("No input provided!")
         return
 
-    description = answers['description']
-
     while True:
-        questions = [
-            inquirer.Text('confirmation', message="Do you want to add anything else? If not, just press ENTER.")
-        ]
+        confirmation = styled_text(
+            "Do you want to add anything else? If not, just press ENTER."
+        )
 
-        answers = inquirer.prompt(questions, theme=GreenPassion())
-        if answers is None or answers['confirmation'] == '':
+        if confirmation is None or confirmation == '':
             break
         elif description[-1] not in ['.', '!', '?', ';']:
             description += '.'
 
-        description += ' ' + answers['confirmation']
+        description += ' ' + confirmation
 
     logger.info(f"Initial App description done: {description}")
 
@@ -68,7 +64,7 @@ def ask_for_main_app_definition():
 
 def ask_user(question):
     while True:
-        answer = questionary.text(question).ask()
+        answer = styled_text(question)
 
         if answer is None:
             print("Exiting application.")
diff --git a/euclid/utils/llm_connection.py b/euclid/utils/llm_connection.py
index da83de6..1f21a5b 100644
--- a/euclid/utils/llm_connection.py
+++ b/euclid/utils/llm_connection.py
@@ -77,7 +77,7 @@ def create_gpt_chat_completion(messages: List[dict], req_type, min_tokens=MIN_TO
 
 
 def stream_gpt_completion(data, req_type):
-    print(colored("Waiting for OpenAI API response...", 'yellow'))
+    print(colored("Waiting for OpenAI API response...", 'light_magenta'))
     api_key = os.getenv("OPENAI_API_KEY")
 
     logger.info(f'Request data: {data}')
diff --git a/euclid/utils/questionary.py b/euclid/utils/questionary.py
new file mode 100644
index 0000000..a89bedb
--- /dev/null
+++ b/euclid/utils/questionary.py
@@ -0,0 +1,19 @@
+from prompt_toolkit.styles import Style
+import questionary
+
+custom_style = Style.from_dict({
+    'question': '#ff9d00 bold',  # the color and style of the question
+    'answer': '#7CFC00 bold',  # the color and style of the answer
+    'pointer': '#FF4500 bold',  # the color and style of the selection pointer
+    'highlighted': '#800080 bold'  # the color and style of the highlighted choice
+})
+
+
+def styled_select(*args, **kwargs):
+    kwargs["style"] = custom_style  # Set style here
+    return questionary.select(*args, **kwargs).ask()  # .ask() is included here
+
+
+def styled_text(*args, **kwargs):
+    kwargs["style"] = custom_style  # Set style here
+    return questionary.text(*args, **kwargs).ask()  # .ask() is included here
diff --git a/requirements.txt b/requirements.txt
index e3c2bc4..f7bd36c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,6 @@ certifi==2023.5.7
 charset-normalizer==3.2.0
 distro==1.8.0
 idna==3.4
-inquirer==3.1.3
 Jinja2==3.1.2
 MarkupSafe==2.1.3
 prompt-toolkit==3.0.39