# [solidcore] vs Fit by Wix

The clearest difference is ads: Fit by Wix at none against [solidcore]'s shown. Fit by Wix also leads on review sentiment (47% vs 21%) and monetization model (free vs free with in-app purchases). [solidcore]'s advantage is chart position (#156 vs unranked) and ratings volume (29K vs 4.1K). On price, rating, in-app purchases and iOS requirement there is nothing between them.

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 4.9 for Fit by Wix. That said, the two scores are not equally well evidenced: [solidcore] has 29K ratings behind it against 4.1K, so its average is the more settled of the two. Written reviews are what separate them: 21% of [solidcore]'s written reviews are positive against 47% of Fit by Wix's.

[solidcore] ships an update every 6 weeks, Fit by Wix every 11 days. The most recent releases landed on November 5, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | [solidcore] | Fit by Wix |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (29K ratings)](https://appshunter.io/ios/app/solidcore/id1452460311/reviews)** | [4.9 (4.1K ratings)](https://appshunter.io/ios/app/fit-by-wix/id1552621043/reviews) |
| Number of ratings | **29K** | 4.1K |
| Positive reviews | 21.0% of reviews | **46.9% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 11 days** |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#156** | — |
| Size | 85 MB | 371 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [solidcore](https://appshunter.io/developer/1437422851) | [Wix.com Inc.](https://appshunter.io/developer/407141669) |

## What reviewers say

### [solidcore]

[App page](https://appshunter.io/ios/app/solidcore/id1452460311)

**Currently charting:** #156 Top Free · Health & Fitness (US App Store)

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.

**Highlights:** 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

**Features:** macOS Compatibility, Vision Pro support, iPhone Duo support

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 👍 Efficient booking process
- ⭐ Great workout classes

**What reviewers complain about**

- 🐛 Glitchy and slow app
- 📆 Lack of class package management
- 🔍 Unclear waitlist information
- 🔒 Privacy concerns with calendar access

**Reported bugs**

- Inconsistent class credit tracking
- Unreliable class cancellation and refund process
- Frequent crashes and loading issues

**Requested features**

- Ability to see class package balances
- Waitlist position visibility
- Option to add classes to calendar without full access
- Improved app stability and performance


### Fit by Wix

[App page](https://appshunter.io/ios/app/fit-by-wix/id1552621043)

Manage your fitness journey with this app. Book classes, make secure payments, and connect with trainers and other members. Track your progress and stay updated with the latest fitness insights.

**Highlights:** Book and cancel classes, Secure payment processing, Waitlist notifications, Member profile management, Schedule tracking, Connect to Apple Health, Community chat

**Features:** Apple Wallet

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 💡 Great app for fitness classes
- 🚀 User-friendly interface
- 👍 Efficient booking process
- 👍 Helpful staff and trainers

**What reviewers complain about**

- 🐛 Glitchy app with frequent crashes
- 🐛 Unreliable notifications
- 🐛 Buggy video functionality
- 🐛 Payment issues and lack of payment method management
- 🐛 Calendar integration problems

**Reported bugs**

- App not recognizing memberships
- Booking page not loading for some users
- Blog post details not displaying correctly
- Book now button disappearing from the app

**Requested features**

- Add search bar for group discussions
- Allow admins to apply/remove discount codes
- Improve calendar views and customization options
- Implement a reschedule feature for clients


## Frequently asked questions

### Is [solidcore] free?

[solidcore] is free to download, with no in-app purchases.

### Is Fit by Wix free?

Fit by Wix is free to download, with no in-app purchases.

### Which has better reviews, [solidcore] or Fit by Wix?

[solidcore] is rated higher. [solidcore] averages 4.9 out of 5 from 29K ratings, while Fit by Wix averages 4.9 from 4.1K ratings.

### Do [solidcore] or Fit by Wix have ads?

[solidcore] shows ads; Fit by Wix does not.

### Which is updated more often, [solidcore] or Fit by Wix?

[solidcore] ships an update every 6 weeks, and Fit by Wix every 11 days. Most recently, [solidcore] was updated on November 5, 2026 and Fit by Wix on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*