1FIT Client vs Primal Physique
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
1FIT Client
This platform connects clients with their online fitness coaches, allowing seamless interaction and progress tracking. Clients can monitor workouts, nutrition, daily metrics, and view detailed progress visualizations. It facilitates communication with coaches and access to resources for continued development.
- Access coach-set plans
- Track workouts, food, and activity
- Monitor daily metrics
- Visualize progress with detail pages
- Communicate with your coach
- Add progress photos
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1FIT is an online fitness coaching platform that enables you to interact seamlessly with your coach & make fitness work for you. We provide a client-side experience for you to track everything you need in a single place & visualise the progress towards the goals you have set with your coach. 1FIT helps you to stay accountable to your long-term success from your smartphone anytime, anywhere. WHO CAN USE THE APP: 1FIT is only for clients of online fitness coaches. Clients can only use 1FIT if their coach uses 1FIT and has onboarded them. FEATURES FOR CLIENTS: • Access all plans that have been set by your coach. • Track your workouts, your food intake and your activity seamlessly. • Track daily metrics that your coach has requested. • Visualise progress in one place with detail pages. • Respond to your coaches check ins and view their responses. • Send messages to and receive messages from your coach with Messaging. • Add progress photos to your shared gallery with your coach. • View coach resources to continue your health and fitness development. IMPORTANT NOTE: This app is a companion app for online fitness coaches that use 1FIT. It is only for clients; if you’re a client, ask your coach to be onboarded so you can log in to the app. We also collect health data that you choose to submit in the app for the purposes of surfacing a complete set of data to your coach. If you do not want to share this, please message your coach.
Primal Physique
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Primal Physique is a serious training platform built for clients who want real coaching, real accountability, and real results — not another generic fitness app. Every workout, every check-in, every number is tracked and reviewed by your coach — not a chatbot pretending to care. This is structured, science-based coaching, delivered through an app built specifically for it. WHAT YOU GET • Custom training programmes built and adjusted by your coach, week to week • Full workout logging — sets, reps, tempo, rest timers, and PR tracking • Nutrition targets that adapt to your real progress, not a generic calculator • Progress photos and physique scoring, so change is visible, not guessed at • Weekly check-ins your coach actually reviews, with AI-assisted insight to catch what matters • Habit tracking that builds the behaviours that make results stick • A private Community to stay accountable alongside other members • Apple Health sync — steps, heart rate, sleep, weight, and VO2 Max, all in one place • Direct messaging with your coach — no waiting on email WHO THIS IS FOR Clients who are serious about training, want real coaching behind every decision, and are done guessing what to do in the gym. PLANS Primal Physique offers three membership levels. Base is free and includes one AI-generated training program plus community access. Accelerator (£99.99/month) adds smart progression, the ability to build your own workouts, free access to Challenges, and a weekly automated check-in that flags what needs your attention. Precision (£249.99/month) includes everything in Accelerator, plus a weekly 1:1 check-in with your coach, progress-photo analysis, and full ongoing accountability. Subscriptions auto-renew monthly and can be managed or cancelled anytime in your Apple ID account settings.
Screenshots
Verdict
The clearest difference is in-app purchases: 1FIT Client at none against Primal Physique's 3. 1FIT Client also leads on update cadence (every 3 days vs fortnightly) and device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Primal Physique sells 3 in-app purchases, starting at $99.99 per month. 1FIT Client asks for nothing beyond the download.
1FIT Client ships an update every 3 days, Primal Physique fortnightly. The most recent releases landed on October 15, 2026 and October 7, 2026 respectively.
| Parameter | 1FIT Client | Primal Physique |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (18 ratings) — better | — |
| Positive reviews | 42.4% of reviews | — |
| Number of ratings | 18 — better | — |
| Update frequency | Every 3 days — better | Fortnightly |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 92 MB | 75 MB |
| Age rating | 4+ | 12+ |
| Developer | 1FITUK Limited | John Boon |
In-app purchases
1FIT Client
No in-app purchases
Primal Physique
- Accelerator Plan$99.991 Month
- Precision Plan$249.991 Month
- Request New Plan$29.99









