Nox: AI Personal Coach
Workout, Habit & Goal Tracker
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Nox builds a tracker for every goal, verifies the work and coaches what comes next. Now connect your Nox context to Claude or ChatGPT through MCP.
Your goals shouldn’t live in six different apps.
Nox is your personal AI coach and tracker for the things you actually want to change.
Tell Nox what you want: build muscle, run farther, eat better, fix your sleep, study consistently, save money, quit a vice or finally ship the project you keep delaying.
Nox learns your starting point, turns the goal into a clear pact and builds the right tracker for the work. Every log becomes context. Every proof becomes progress. Every miss helps shape what you do next.
ONE COACH. A TRACKER FOR EVERY GOAL.
Nox creates a tracking experience around each commitment:
• Strength training — routines, sets, reps, weight, rest timers and personal records
• Running, walking and cycling — GPS routes, distance, pace and splits
• Nutrition — photograph or describe meals to estimate calories and macros
• Hydration and sleep — daily totals, targets and time windows
• Focus and study — live sessions, intervals, checklists and distraction tracking
• Habits and vices — daily tallies, clean-time clocks and urge logs
• Money and projects — ledgers, milestones, notes and progress entries
Track live, log something afterward, attach a photo, write a note or use activity already recorded on your device. Nox keeps the history together instead of scattering your life across specialized apps.
COACHING THAT KNOWS WHAT YOU DID
Most AI coaches only know what you say in the current conversation.
Nox remembers your goals, conversations, commitments and performance. It can help you review a plateau, plan your week, recover from a missed day and decide what needs to change next—without making you explain your life from the beginning every time.
CONNECT YOUR ACTIVITY
Connect Apple Health or Fitbit to bring workouts and daily activity into Nox. Attach eligible activity to a pact as proof without entering the same work twice.
No additional wearable is required. You can track directly inside Nox using your phone.
USE NOX WITH CLAUDE OR CHATGPT
Nox Pro includes a secure MCP connection. Bring your pacts, deadlines, proof history and Wingman context into compatible AI assistants—and even submit text proof from the conversation. Raw memories and private pact chats are not exposed.
PROOF, NOT PROMISES
A pact turns a goal into a commitment with defined actions, deadlines and evidence.
Submit a tracked session, synced activity, photo or written update. Nox reviews the evidence against what you committed to, records the result and gives you feedback.
Over time, you build a real track record of keeping promises to yourself.
GO SOLO OR MAKE IT SOCIAL
Keep a pact private or invite friends. Share progress, compare streaks, climb the rankings and hold each other to the standard you agreed on.
Your friends see the work—not another promise about what you’ll start next Monday.
Tell Nox what you want.
Build the pact.
Do the work.
Bring the proof.
Nox is intended for general fitness, wellness and personal development. It does not provide medical advice, diagnosis or treatment.
Terms of Use (EULA):
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Nox Terms and Conditions:
https://www.nox.today/legal/terms-and-conditions
Privacy Policy:
https://www.nox.today/legal/data-protection-and-privacy-policy
Ratings & Reviews
- Your perfect tracker doesn’t exist. So Nox builds it.
- Tell Nox exactly how you train, work, study, or create. Its all-powerful coding agent forges your tracker from scratch—every field, timer, rule, and interaction.
- Run it live. Log the work. Turn the finished session into proof. Nox holds you accountable.
- Plus: sharper onboarding, Apple Health sync, and a faster AI that remembers your patterns—and calls your BS.
The developer, Mowgli Brothers Studios Private Limited, 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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Purchases
- Contact Info
- Identifiers
- Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Purchases
- Location
- Contact Info
- User Content
- Identifiers
- Usage Data
- Diagnostics
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Contact Info
- User Content
- Usage Data
- Other Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Mowgli Brothers Studios Private Limited
- Size
- 94.6 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Location
- This app may use your location even when it isn’t open, which can decrease device battery life.
- Languages
- English
- Age Rating
13+
- 13+
- This app is rated 13+ with content restrictions.
Some content may be rated higher, and may therefore be restricted and managed by the developer through in-app controls. - In-App Controls
Age Assurance
Frequent
Contests
Infrequent
Profanity or Crude Humor
Horror/Fear Themes
Alcohol, Tobacco, Drug Use or References
Contains
Messaging and Chat
User-Generated Content
Health or Wellness Topics
Social Media
- In-App Purchases
Yes
- Nox Pro — Yearly $59.99
- Nox Pro — Yearly $84.00
- Nox Pro — Quarterly $22.49
- Nox Pro — Monthly $7.99
- Nox Pro — Quarterly $19.99
- Pro Monthly $9.99
- Copyright
- © Mowgli Brothers Studios Private Limited