# Hilliard Studio Method vs SLT

The clearest difference is ads: SLT at none against Hilliard Studio Method's shown. SLT also leads on ratings volume (3.3K vs 2) and update cadence (every 4 weeks vs every 4 months). Hilliard Studio Method's advantage is device support (3 vs 1) and iOS requirement (11.0 vs 16.0). 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 — 5.0 for Hilliard Studio Method against 5.0 for SLT. That said, the two scores are not equally well evidenced: SLT has 3.3K ratings behind it against 2, so its average is the more settled of the two.

Hilliard Studio Method ships an update every 4 months, SLT every 4 weeks. The most recent releases landed on September 17, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Hilliard Studio Method | SLT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/hilliard-studio-method/id573640075/reviews) | [5.0 (3.3K ratings)](https://appshunter.io/ios/app/slt/id1473159998/reviews) |
| Number of ratings | 2 | **3.3K** |
| Positive reviews | — | 71.4% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 4 weeks** |
| Monetization | Ad-supported | Ad-supported |
| Size | 50 MB | 38 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Performance Pilates, LLC](https://appshunter.io/developer/1477324761) | [Mariana Tek Corporation](https://appshunter.io/developer/1178746980) |

## What reviewers say

### Hilliard Studio Method

[App page](https://appshunter.io/ios/app/hilliard-studio-method/id573640075)

Schedule and manage your fitness classes directly from your mobile device. View class schedules, sign up, purchase packages, and get studio information. Reservations can be synced to your personal calendar for added convenience.

**Highlights:** View class schedules, Sign up for classes, Purchase class packages, Get studio directions, Sync reservations to calendar, Access contact information

**Features:** macOS Compatibility

**In-app purchases:** none


### SLT

[App page](https://appshunter.io/ios/app/slt/id1473159998)

Book and manage fitness classes directly from your phone. View studio schedules, purchase class packages, and access your account information. Stay connected with the studio through social media links.

**Highlights:** Book classes, View studio schedules, Purchase class packages, Manage account, View reservations, Find studio locations

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

**In-app purchases:** none


## Frequently asked questions

### Is Hilliard Studio Method free?

Hilliard Studio Method is free to download, with no in-app purchases.

### Is SLT free?

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

### Which has better reviews, Hilliard Studio Method or SLT?

Hilliard Studio Method and SLT are both rated 5.0 out of 5 on the App Store, from 2 and 3.3K ratings respectively.

### Do Hilliard Studio Method or SLT have ads?

Hilliard Studio Method shows ads; SLT does not.

### Which is updated more often, Hilliard Studio Method or SLT?

Hilliard Studio Method ships an update every 4 months, and SLT every 4 weeks. Most recently, Hilliard Studio Method was updated on September 17, 2026 and SLT on September 23, 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.*