SWEEN
AI coach & macro tracker
Only for iPhone
Free · In‑App Purchases
iPhone
30-day free trial. Personalised training, nutrition and over 90 coaching videos from Coach Chris. Your coach, in your pocket. Cancel any time.
SWEEN is a subscription-based service with a 30-day free trial. All features below require an active SWEEN Pro subscription (£30/month or £300/year).
A real coach's method, powered by AI. SWEEN is built by Coach Chris — twenty years in the gym, hundreds of clients transformed while holding down a demanding career. Now that method lives in your pocket, built for busy professionals who want results without living in the gym.
Not a generic chatbot. Not a 12-week template thousands of others are following. SWEEN is built on the Do More With Less™ method and adapts to the week you're actually having.
A COACH WHO KNOWS YOU
Coach Chris answers your questions, adjusts your plan, and keeps you accountable 24/7 — and remembers your context across sessions. The bad knee, the travel week, the early start. Coach holds what only a real coach would.
DAILY VOICE FROM COACH
Wake up to a voice note from Coach Chris, and get briefed before every workout — real coaching in your ear, not just text on a screen.
THE VAULT
Every exercise in your programme, explained by Coach Chris. Over 90 coaching videos across chest, back, shoulders, arms, legs and core, plus pro tips on technique and training — so you never walk up to a machine unsure what to do.
ACCURATE FOOD TRACKING
Most calorie apps make you guess. SWEEN doesn't. Snap a photo or just text Coach what you ate — macros calculated, meal logged, no scrolling 800 versions of "chicken breast." Text, voice, or photo: the same accurate numbers every time. When something's an estimate, we tell you.
PERSONALISED PROGRAMMES
Built around your body, your equipment, and your schedule — not pulled off a shelf. A programme that adapts week to week, with form cues and the intent behind every lift.
SMART WORKOUTS
Full-screen exercise videos, an interactive muscle map, and live set-by-set tracking that keeps you moving forward.
PERFECT DIET PLANS
Tell Coach your goal and he builds your daily plan — every meal anchored around your protein target.
PROGRESS THAT MEANS SOMETHING
Every workout tracked, every PB earned, every week compared to the last. Coach reads it all together so the numbers actually mean something.
Whether you're cutting, maintaining, or building, SWEEN gives you the structure to get there — without the guesswork.
Train smarter, not longer. Do More With Less™.
SUBSCRIPTION
New subscribers start with a 30-day free trial, then continue on an auto-renewing subscription to access all features. Choose Monthly (£30) or Annual (£300). Payment is charged to your Apple ID. Subscriptions auto-renew unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple ID account settings.
Terms of Use: https://app.termly.io/policy-viewer/policy.html?policyUUID=a6a23f7c-87fa-489e-8cd5-fd1a4913591a
Privacy Policy: https://app.termly.io/policy-viewer/policy.html?policyUUID=81e3ba10-5688-479b-b9d2-cf163ef701a9
Start with a 30-day free trial. Full access to Coach Chris, your personalised programme, nutrition and every video in The Vault. Cancel any time.
New in this update
The Vault: every exercise in your programme, explained by Coach Chris. Pick a muscle group, tap a clip and watch how it should look before you lift. Over 90 coaching videos across chest, back, shoulders, biceps, triceps, legs, core and pro tips.
Also
- Custom Workouts and the Exercise Library open as full screens with swipe back
- Feature guides play once and stay until you dismiss them
- Progress card and button polish
- Sign-in fixes
The developer, Christopher Sweeney, 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:
- Health & Fitness
- Purchases
- Contact Info
- User Content
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- Contact Info
- User Content
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Christopher Sweeney
- Size
- 49.7 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later.
- iPhone
- Languages
- English
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- In-App Purchases
Yes
- SWEEN Pro Monthly $30.00
- SWEEN Pro Annual $300.00
- Copyright
- © 2026 Christopher Sweeney
