# [solidcore] vs Kinona Pilates Studio

The clearest difference is ads: Kinona Pilates Studio at none against [solidcore]'s shown. [solidcore]'s advantage is update cadence (every 6 weeks vs every 9 months) and chart position (#173 vs unranked). On price, in-app purchases, device support 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.

[solidcore] ships an update every 6 weeks, Kinona Pilates Studio every 9 months. The most recent releases landed on October 19, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | [solidcore] | Kinona Pilates Studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (29K ratings)](https://appshunter.io/ios/app/solidcore/id1452460311/reviews)** | — |
| Number of ratings | **29K** | — |
| Positive reviews | 21.1% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 6 weeks** | Every 9 months |
| Monetization | Free | — |
| Best chart rank | **#173** | — |
| Size | 70 MB | 121 MB |
| Requires iOS | 16.4 | 16.4 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 12+ |
| Developer | [solidcore](https://appshunter.io/developer/1437422851) | [Sutra Fitness, Inc.](https://appshunter.io/developer/914371834) |

## What reviewers say

### [solidcore]

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

**Currently charting:** #173 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


### Kinona Pilates Studio

[App page](https://appshunter.io/ios/app/kinona-pilates-studio/id6743942936)

**Features:** macOS Compatibility, Apple Wallet, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is [solidcore] free?

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

### Is Kinona Pilates Studio free?

Kinona Pilates Studio is free to download, with no in-app purchases.

### Do [solidcore] or Kinona Pilates Studio have ads?

[solidcore] shows ads; Kinona Pilates Studio does not.

### Which is updated more often, [solidcore] or Kinona Pilates Studio?

[solidcore] ships an update every 6 weeks, and Kinona Pilates Studio every 9 months. Most recently, [solidcore] was updated on October 19, 2026 and Kinona Pilates Studio on October 2, 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.*