# Headstrong vs Sol Pilates SLO

The clearest difference is update cadence: Sol Pilates SLO at every 10 days against Headstrong's monthly. Headstrong's advantage is device support (3 vs 1). On price, ads, 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.

Headstrong ships an update monthly, Sol Pilates SLO every 10 days. The most recent releases landed on October 7, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Headstrong | Sol Pilates SLO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (16 ratings)](https://appshunter.io/ios/app/sol-pilates-slo/id6743821784/reviews)** |
| Number of ratings | — | **16** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Every 10 days** |
| Monetization | — | Ad-supported |
| Size | 93 MB | 36 MB |
| Requires iOS | **15** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Headstrong Fit, LLC](https://appshunter.io/developer/1530611235) | [Sol Pilates SLO LLC](https://appshunter.io/developer/1804753748) |

## What reviewers say

### Headstrong

[App page](https://appshunter.io/ios/app/headstrong/id6452084192)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Sol Pilates SLO

[App page](https://appshunter.io/ios/app/sol-pilates-slo/id6743821784)

Easily browse and purchase class packs or membership options. 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, Stay organized with fitness goals

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Headstrong free?

Headstrong is free to download, with no in-app purchases.

### Is Sol Pilates SLO free?

Sol Pilates SLO is free to download, with no in-app purchases.

### Do Headstrong or Sol Pilates SLO have ads?

Both Headstrong and Sol Pilates SLO show ads.

### Which is updated more often, Headstrong or Sol Pilates SLO?

Headstrong ships an update monthly, and Sol Pilates SLO every 10 days. Most recently, Headstrong was updated on October 7, 2026 and Sol Pilates SLO on October 14, 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.*