Kahunas vs 1FIT Client
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Kahunas
This app connects clients with their online coaches. Coaches can manage clients, update plans, and communicate directly. Clients can log workouts, track nutrition, and message their coach.
- Client management
- Workout and diet plan updates
- Check-in tracking
- Direct messaging
- Workout logging
- Nutrition plan viewing
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Online Coaches - Manage your clients on the go. - Update workout or diet plans. - View check-ins. - Message your clients. Clients - Check-in in the app. - Message your coach. - Log your workouts. - View your nutrition & supplement plans. Terms of use: https://kahunas.io/terms-conditions Privacy policy: https://kahunas.io/privacy
1FIT Client
This platform connects clients with their online fitness coaches, allowing seamless tracking of workouts, nutrition, and daily metrics. Visualize progress, communicate with your coach, and access resources to support your fitness journey.
- Access coach-set plans
- Track workouts and food intake
- Monitor daily metrics
- Visualize progress with detail pages
- Communicate with coach via messaging
- 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.
Screenshots
Verdict
The clearest difference is in-app purchases: 1FIT Client at none against Kahunas's 1. 1FIT Client also leads on rating (3.8 vs 3.3) and review sentiment (44% vs 19%). Kahunas's advantage is ratings volume (77 vs 18). On price, ads, device support 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. Kahunas sells 1 in-app purchase, starting at $95.99 per month. 1FIT Client asks for nothing beyond the download.
1FIT Client holds the better App Store score, 3.8 against 3.3. Both are backed by a comparable volume of ratings — 77 and 18 respectively. Written reviews point the same way: 19% of Kahunas's written reviews are positive against 44% of 1FIT Client's.
Kahunas ships an update monthly, 1FIT Client every 5 days. Both last shipped on November 12, 2026.
| Parameter | Kahunas | 1FIT Client |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (77 ratings) | 3.8 (18 ratings) — better |
| Positive reviews | 19.3% of reviews | 44.1% of reviews — better |
| Number of ratings | 77 — better | 18 |
| Update frequency | Monthly | Every 5 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 51 MB | 94 MB |
| Age rating | 17+ | 4+ |
| Developer | Mark Covey-Fox | 1FITUK Limited |
Customer experience
Kahunas
1FIT Client
Bugs and requests
Kahunas
Reported bugs
26 issues- App crashes when locking phone
- Crashes during workout logging
- Login screen freezes
- Barcode scanner launches blank screen
- Rest timer displays incorrect duration
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- Workout data disappears after app exit
- Nutrition data calculations incorrect (off by 150-200 calories)
- Food entries randomly removed from diary
- App logs out randomly
- Check-in data erases when re-entering
- Keyboard jumps page when filling workout data
- Workout ordering forces wrong selection
- Unable to view exercises correctly
- Infinite loading on customer programs
- Password not remembered/cannot be changed
- App-breaking bugs with slow support response
- Payment info failure locks account
- Blue circle of death (complete data loss)
- Workout session disappears if client misses scheduled time
- Notifications constantly pop up
- Unable to create account/sign up issues
- App freezes when viewing longer text in workouts
- Inconsistent date display for workouts and check-ins
- Unable to select workouts after update
- Cannot edit daily check-ins
- Syncing issues between devices
Requested features
18 requests- Apple Watch integration and complications
- MyFitnessPal integration
- Save/reuse meal feature
- Auto-save functionality for workouts
- Weight tracking widget
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- Cardio and step tracking from Apple Health
- Better notification settings/customization
- Drop set logging within sets
- Exercise order switching capability
- Meal filter options
- Weekly macro averages calculation
- Persistent chat history (not auto-delete)
- Reply functionality for check-ins
- Dark mode option
- Better dashboard home screen
- PDF viewing in-app
- Multi-device login capability
- Offline mode
1FIT Client
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Kahunas
- Monthly subscription$95.991 Month
1FIT Client
No in-app purchases
