Nia: AI Assistant
Voice assistant for your day
Only for iPhone
Free · In‑App Purchases
iPhone
Talk to Nia and your day falls into place: calendar, reminders, alarms, notes, routines, memory, photos, translation and plans with other people.
Nia is an AI assistant for iPhone that listens, understands and gets things done. Talk to it or type, and what you say turns into real actions: events in your calendar, reminders that go off at the right time and in the right place, notes you can find again, routines that run on their own, and answers taken from your own documents.
WHAT YOU CAN ASK FOR
Calendar and reminders. Create, move and check events in the iPhone calendar and in Google Calendar. Set reminders with a time, a repeat or a place, so the shopping list shows up when you walk into the store.
Alarms and timers. Ask for an alarm at seven or a timer for the pasta and Nia sets it without you leaving the conversation.
Hands free, with your voice. Say the wake word and Nia starts listening with the phone still in your pocket. Cut in whenever you like: Nia stops talking and listens again.
Memory that stays. Tell Nia once that you prefer meetings in the morning and it will remember. Everything Nia learns about you can be read, changed and deleted whenever you want.
Routines and skills. Set up a routine that gets your week ready every Sunday evening, or teach Nia a new skill in your own words and call it by name when you need it.
Photos and Nia Studio. Create images from a description, edit the ones you already have, erase or replace a background, expand a photo past its edges and crop it to the size you need.
Email, files and documents. Get your inbox summarized, write replies, search Google Drive and ask questions about your own PDFs.
Translation and live interpreter. Translate text, or hold a conversation in two languages with Nia interpreting in between.
Scanning and meetings. Turn paper into a PDF, read a receipt, and record and transcribe a meeting on the phone itself.
Plans with other people. Create a group, suggest a plan, and everyone who accepts gets it written into their own calendar.
Places, music and getting around. Find places on a map, remember where you parked, start navigation and play music.
Health. Log your health data and ask Nia about it.
YOU DECIDE WHAT HAPPENS
Nia shows you what it is about to do and asks first before calling someone, sending a message, opening another app or doing anything outside the app. Photo editing, receipt reading and meeting transcription run on your iPhone.
ON YOUR HOME SCREEN
Widgets to start talking with one tap, a Live Activity while something is running, and support for Shortcuts and Siri so you can reach Nia from anywhere on the phone.
PLANS
Free: voice and chat, calendar, reminders, alarms, timers, places, navigation, music and one group.
Plus: wake word, memory, routines, skills, photo editing and Nia Studio, email, Drive, documents, translation, scanning, meetings and more groups.
Pro: video creation, health, the Pro model and the Gemini voice.
LANGUAGES
Nia works in 19 languages: Spanish, Catalan, English, French, Italian, German, Portuguese, Dutch, Swedish, Finnish, Norwegian, Japanese, Chinese, Thai, Korean, Hindi and Arabic. The interface follows the language of your iPhone, and Nia answers in the language you speak to it, with a native voice.
Terms of Use (EULA): https://niapersonal.com/en/eula/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, ALEX CANO GALLEGO, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
- Location
- Contact Info
- User Content
- Search History
- Identifiers
- Usage Data
- Diagnostics
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- ALEX CANO GALLEGO
- Size
- 32.8 MB
- Category
- Productivity
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - Apple Vision
Requires visionOS 2.0 or later.
- iPhone
- Location
- This app may use your location even when it isn’t open, which can decrease device battery life.
- Languages
English and 17 more
- English, Arabic, Catalan, Dutch, Finnish, French, German, Hindi, Italian, Japanese, Korean, Norwegian Bokmål, Portuguese, Simplified Chinese, Spanish, Swedish, Thai, Traditional Chinese
- Age Rating
9+
- 9+
- Contains
Messaging and Chat
User-Generated Content
Health or Wellness Topics
- In-App Purchases
Yes
- Nia Pro Yearly $249.99
- Nia Pro Monthly $24.99
- Nia Plus Yearly $119.99
- Nia Plus Monthly $11.99
- Copyright
- © 2026 Nia