[solidcore] vs HackerFit
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
![[solidcore]](https://cdn3.appshunter.io/i/Purple211/ecc0f2a684da71c0782ece8cc4014486/AppIcon-0-0-1x_U007ephone-0-1-85-220.png/640x0w.webp "[solidcore]")
[solidcore]
Book high-intensity, low-impact strength training classes on a custom reformer. Explore class schedules, filter by coach or time, and manage your membership and bookings. New clients can access special introductory offers.
- Book classes by coach, time, and studio
- Filter class schedules
- New client offers and introductory pricing
- Purchase memberships, class packs, or single classes
- Manage membership and payment
- Track class history
- Access member-exclusive partner perks
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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.
HackerFit
This app provides personalized workout programs and tracks your progress in fitness, nutrition, and lifestyle habits. It connects with wearable devices and allows real-time communication with your coach to help you achieve your health goals.
- Access training plans and track workouts
- Follow exercise and workout videos
- Track meals and make better food choices
- Monitor daily habits and set goals
- Track body measurements and progress photos
- Real-time coach messaging
- Connect with wearable devices and health apps
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With the HackerFit 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 - 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 Withings devices to track workouts, sleep, nutrition, and body stats and composition Download the app today!
Screenshots
Verdict
The clearest difference is ads: HackerFit at none against [solidcore]'s shown. HackerFit also leads on monetization model (free vs free with in-app purchases) and device support (4 vs 1). [solidcore]'s advantage is ratings volume (29K vs 3) and chart position (#150 vs unranked). On price, rating, update cadence and in-app purchases 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.
On the App Store both sit at effectively the same score — 4.9 for [solidcore] against 5.0 for HackerFit. That said, the two scores are not equally well evidenced: [solidcore] has 29K ratings behind it against 3, so its average is the more settled of the two.
[solidcore] ships an update every 6 weeks, HackerFit every 2 months. The most recent releases landed on November 12, 2026 and November 8, 2026 respectively.
| Parameter | [solidcore] | HackerFit |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (29K ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 21.0% of reviews | — |
| Number of ratings | 29K — better | 3 |
| Update frequency | Every 6 weeks — better | Every 2 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | Free — better |
| Best chart rank | #150 — better | — |
| Devices | iPhone | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 16.4 | 15.5 — better |
| Further details — not scored | ||
| Size | 85 MB | 193 MB |
| Age rating | 4+ | 4+ |
| Developer | [solidcore] | HackerFit LLC |
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
HackerFit
Not enough reviews yet to summarise bugs or requests.
In-app purchases
[solidcore]
No in-app purchases
HackerFit
No in-app purchases
