# TPP Digital Studio vs Core By Kailee

The clearest difference is in-app purchases: Core By Kailee at none against TPP Digital Studio's 3. TPP Digital Studio's advantage is update cadence (every 5 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. TPP Digital Studio sells 3 in-app purchases, starting at $26.00 per month. Core By Kailee asks for nothing beyond the download.

TPP Digital Studio ships an update every 5 days, Core By Kailee every 2 months. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | TPP Digital Studio | Core By Kailee |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 months |
| Size | 147 MB | 121 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [The Pilates Project](https://appshunter.io/developer/1892300526) | [Sutra Fitness, Inc.](https://appshunter.io/developer/914371834) |

## What reviewers say

### TPP Digital Studio

[App page](https://appshunter.io/ios/app/tpp-digital-studio/id6754087460)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $26.00 | per month |
| Quarterly Subscription | $70.00 | per 3 months |
| Yearly Subscription | $250.00 | per year |


### Core By Kailee

[App page](https://appshunter.io/ios/app/core-by-kailee/id6759677984)

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

**In-app purchases:** none


## Frequently asked questions

### Is TPP Digital Studio free?

TPP Digital Studio is free to download, with in-app purchases available.

### Is Core By Kailee free?

Core By Kailee is free to download, with no in-app purchases.

### Do TPP Digital Studio or Core By Kailee have ads?

Neither TPP Digital Studio nor Core By Kailee shows ads.

### Which is updated more often, TPP Digital Studio or Core By Kailee?

TPP Digital Studio ships an update every 5 days, and Core By Kailee every 2 months. Most recently, TPP Digital Studio was updated on October 24, 2026 and Core By Kailee on October 28, 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.*