[solidcore] vs One Coach.
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
[solidcore]
This app allows members to find and book pay-as-you-go fitness classes. Users can connect with friends, see their class schedules, book them into classes, and share their own class activities. Track your fitness journey and stay motivated by seeing your class completion history.
- Find and book classes
- Pay-as-you-go class sign-ups
- Connect with friends
- See friends' class schedules
- Book friends into classes
- Share class activities
- Track class completion
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[solidcore] is high-intensity, low-impact strength training on a custom-built reformer. 50 minutes. Stronger for it. Book classes - See the schedule at every studio, book in a few taps - Choose your class: Starter50 for your first class, Foundation50 to build the basics, Signature50 for the full [solidcore] experience. - Filter by coach, time and studio. New to [solidcore]? - Start with 2 weeks unlimited, right in the app. - Take 4+ classes with a new client offer and unlock 15% off a monthly membership. - Buy a membership, a 5- or 10-class pack, or a single class. - See your remaining classes at a glance. - Members get early access to each month's schedule. Your account - Manage your membership, payment method and bookings. - Track every class you've taken. - Core Collective: members-only perks from our partners, right in the app. It doesn't get easier. You just get stronger. California Privacy Notice: https://privacy.solidcore.co/privacy-policy#california-privacy-notice Do Not Sell My Personal Information: https://privacy.solidcore.co/opt-out See our Privacy Policy to access these links.
One Coach.
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With the One Coach App, you will have access to workout programs designed specifically to help you reach your fitness and health goals! You can follow & track your workouts, your nutrition, your lifestyle habits, measurements and results–all with the help of your coach. FEATURES: - Access training plans and track workouts - Follow along to exercise and workout videos - Track your meals and make better food choices - Stay on top of your daily habits - Set health and fitness goals and track progress towards your goals - Gain milestone badges for achieving new personal bests and maintaining habit streaks - Message your coach in real-time - Be part of digital communities to meet people with similar health goals and stay motivated - Track body measurements and take progress photos - Get push notification reminders for scheduled workouts and activities - Connect your Apple Watch to track workouts, steps, habits, and more right from your wrist - Connect to other wearable devices and apps like the Apple Health App, Garmin, Fitbit, MyFitnessPal, and Withing's devices to track workouts, sleep, nutrition, and body stats and composition Download the app today!
Screenshots
Verdict
The clearest difference is ads: One Coach. at none against [solidcore]'s shown. One Coach. also leads on device support (4 vs 1). [solidcore]'s advantage is chart position (#162 vs unranked). On price, update cadence, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
[solidcore] ships an update every 6 weeks, One Coach. every 5 weeks. The most recent releases landed on October 25, 2026 and October 10, 2026 respectively.
| Parameter | [solidcore] | One Coach. |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (29K ratings) — better | — |
| Positive reviews | 21.1% of reviews | — |
| Number of ratings | 29K — better | — |
| Update frequency | Every 6 weeks | Every 5 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Free | — |
| Best chart rank | #162 — better | — |
| Devices | iPhone | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 16.4 | 15.1 — better |
| Further details — not scored | ||
| Size | 70 MB | 205 MB |
| Age rating | 4+ | 4+ |
| Developer | [solidcore] | One Playground Surry Hills Pty Ltd |
Bugs and requests
[solidcore]
Reported bugs
3 issues- Inconsistent class credit tracking
- Unreliable class cancellation and refund process
- Frequent crashes and loading issues
Requested features
4 requests- Ability to see class package balances
- Waitlist position visibility
- Option to add classes to calendar without full access
- Improved app stability and performance
One Coach.
Not enough reviews yet to summarise bugs or requests.
In-app purchases
[solidcore]
No in-app purchases
One Coach.
No in-app purchases
![[solidcore] [solidcore]](https://cdn3.appshunter.io/i/Purple221/ff4064c393928ce7fafbcda98abeb046/AppIcon-0-0-1x_U007ephone-0-1-85-220.png/512x0w.png)








