# PGBK vs The Pilates Vault

The clearest difference is update cadence: The Pilates Vault at every 3 months against PGBK's every 13 months. PGBK's advantage is iOS requirement (13.5 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PGBK ships an update every 13 months, The Pilates Vault every 3 months. The most recent releases landed on May 28, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | PGBK | The Pilates Vault |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/the-pilates-vault/id6572327090/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 3 months** |
| Monetization | — | Free |
| Size | 15 MB | 86 MB |
| Requires iOS | **13.5** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BKLYN trained me Inc.](https://appshunter.io/developer/1746499407) | [Spotbee, Inc.](https://appshunter.io/developer/1465231993) |

## What reviewers say

### PGBK

[App page](https://appshunter.io/ios/app/pgbk/id6502700298)

**Features:** macOS Compatibility

**In-app purchases:** none


### The Pilates Vault

[App page](https://appshunter.io/ios/app/the-pilates-vault/id6572327090)

Easily book fitness classes and appointments through this app. Stay informed with the latest updates and news directly from the platform.

**Highlights:** Book classes, Schedule appointments, Receive news updates, Stay informed

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is PGBK free?

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

### Is The Pilates Vault free?

The Pilates Vault is free to download, with no in-app purchases.

### Do PGBK or The Pilates Vault have ads?

Neither PGBK nor The Pilates Vault shows ads.

### Which is updated more often, PGBK or The Pilates Vault?

PGBK ships an update every 13 months, and The Pilates Vault every 3 months. Most recently, PGBK was updated on May 28, 2026 and The Pilates Vault on September 19, 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.*