# [solidcore] vs COPAL Hot Mat

The clearest difference is ads: COPAL Hot Mat at none against [solidcore]'s shown. COPAL Hot Mat also leads on update cadence (weekly vs every 6 weeks). [solidcore]'s advantage is ratings volume (29K vs 7) and chart position (#176 vs unranked). On price, rating, in-app purchases and monetization model 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 5.0 for COPAL Hot Mat. That said, the two scores are not equally well evidenced: [solidcore] has 29K ratings behind it against 7, so its average is the more settled of the two.

[solidcore] ships an update every 6 weeks, COPAL Hot Mat weekly. The most recent releases landed on October 22, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | [solidcore] | COPAL Hot Mat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (29K ratings)](https://appshunter.io/ios/app/solidcore/id1452460311/reviews) | **[5.0 (7 ratings)](https://appshunter.io/ios/app/copal-hot-mat/id6780647167/reviews)** |
| Number of ratings | **29K** | 7 |
| Positive reviews | 21.1% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Weekly** |
| Monetization | Free | Free |
| Best chart rank | **#176** | — |
| Size | 70 MB | 38 MB |
| Requires iOS | 16.4 | **16.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [solidcore](https://appshunter.io/developer/1437422851) | [Copal Hot Mat LLC](https://appshunter.io/developer/6780647169) |

## What reviewers say

### [solidcore]

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

**Currently charting:** #176 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


### COPAL Hot Mat

[App page](https://appshunter.io/ios/app/copal-hot-mat/id6780647167)

Browse and purchase class packs or memberships. View the class schedule, filter by type, and book your reservations. Manage your upcoming classes to stay organized and committed to your fitness goals.

**Highlights:** Purchase class packs and memberships, Browse class schedule, Filter classes by type, Manage class reservations, Track upcoming classes

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is [solidcore] free?

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

### Is COPAL Hot Mat free?

COPAL Hot Mat is free to download, with no in-app purchases.

### Which has better reviews, [solidcore] or COPAL Hot Mat?

COPAL Hot Mat is rated higher. [solidcore] averages 4.9 out of 5 from 29K ratings, while COPAL Hot Mat averages 5.0 from 7 ratings.

### Do [solidcore] or COPAL Hot Mat have ads?

[solidcore] shows ads; COPAL Hot Mat does not.

### Which is updated more often, [solidcore] or COPAL Hot Mat?

[solidcore] ships an update every 6 weeks, and COPAL Hot Mat weekly. Most recently, [solidcore] was updated on October 22, 2026 and COPAL Hot Mat on October 8, 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.*