# [solidcore] vs XPF® Mobile

[solidcore] and XPF® Mobile both sit at 4.9 stars, but that hides the real split: 100% of XPF® Mobile's written reviews are positive against 21% of [solidcore]'s. XPF® Mobile also leads on ads (none vs shown). [solidcore]'s advantage is in-app purchases (none vs 1) and ratings volume (29K vs 4). On price, rating, update cadence and monetization model there is nothing between them.

Both are free to download. XPF® Mobile sells 1 one-off in-app purchase. [solidcore] asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for [solidcore] against 5.0 for XPF® Mobile. That said, the two scores are not equally well evidenced: [solidcore] has 29K ratings behind it against 4, 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 100% of XPF® Mobile's.

[solidcore] ships an update every 6 weeks, XPF® Mobile every 2 months. The most recent releases landed on October 15, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | [solidcore] | XPF® Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (29K ratings)](https://appshunter.io/ios/app/solidcore/id1452460311/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/xpf-mobile/id6449283894/reviews)** |
| Number of ratings | **29K** | 4 |
| Positive reviews | 21.1% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free | Free |
| Best chart rank | **#186** | — |
| Size | 43 MB | 133 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [solidcore](https://appshunter.io/developer/1437422851) | [XPF Studio LLC](https://appshunter.io/developer/1688530239) |

## What reviewers say

### [solidcore]

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

**Currently charting:** #186 Top Free · Health & Fitness (US App Store)

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.

**Highlights:** 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

**Features:** macOS Compatibility, Vision Pro 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


### XPF® Mobile

[App page](https://appshunter.io/ios/app/xpf-mobile/id6449283894)

Achieve your fitness goals with personalized workout and meal plans. Track progress, log workouts and meals, and connect with a coach via chat or video calls. Integrates with wearables and Apple Health for comprehensive insights.

**Highlights:** Personalized workout plans, Customized meal plans, Progress tracking and analytics, Wearable and Apple Health integration, 1-on-1 chat and video calls with coach, Daily check-ins

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Get Shredded | $349.00 | one-time |


## Frequently asked questions

### Is [solidcore] free?

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

### Is XPF® Mobile free?

XPF® Mobile is free to download, with in-app purchases available.

### Which has better reviews, [solidcore] or XPF® Mobile?

XPF® Mobile is rated higher. [solidcore] averages 4.9 out of 5 from 29K ratings, while XPF® Mobile averages 5.0 from 4 ratings.

### Do [solidcore] or XPF® Mobile have ads?

[solidcore] shows ads; XPF® Mobile does not.

### Which is updated more often, [solidcore] or XPF® Mobile?

[solidcore] ships an update every 6 weeks, and XPF® Mobile every 2 months. Most recently, [solidcore] was updated on October 15, 2026 and XPF® Mobile on October 1, 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.*