# TREMBLE Studios vs BLU by ThriveWell

TREMBLE Studios and BLU by ThriveWell are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

TREMBLE Studios ships an update monthly, BLU by ThriveWell every 2 weeks. The most recent releases landed on September 22, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | TREMBLE Studios | BLU by ThriveWell |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2.1K ratings)](https://appshunter.io/ios/app/tremble-studios/id1524078282/reviews)** | — |
| Number of ratings | **2.1K** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Ad-supported | — |
| Size | 38 MB | 190 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Coral Tremble Gables LLC](https://appshunter.io/developer/1524078284) | [THRIVEWELL MEDICAL, LLC](https://appshunter.io/developer/1812477755) |

## What reviewers say

### TREMBLE Studios

[App page](https://appshunter.io/ios/app/tremble-studios/id1524078282)

Book reformer Pilates classes with your favorite instructors and reserve your machine spots. Manage your account, billing, and view scheduled classes all in one place. Discover South Florida's premier reformer Pilates brand.

**Highlights:** Find instructors and locations, Book reformer Pilates classes, Reserve machine spots, View scheduled classes, Manage account and billing

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

**In-app purchases:** none


### BLU by ThriveWell

[App page](https://appshunter.io/ios/app/blu-by-thrivewell/id6745488254)

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

**In-app purchases:** none


## Frequently asked questions

### Is TREMBLE Studios free?

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

### Is BLU by ThriveWell free?

BLU by ThriveWell is free to download, with no in-app purchases.

### Do TREMBLE Studios or BLU by ThriveWell have ads?

Neither TREMBLE Studios nor BLU by ThriveWell shows ads.

### Which is updated more often, TREMBLE Studios or BLU by ThriveWell?

TREMBLE Studios ships an update monthly, and BLU by ThriveWell every 2 weeks. Most recently, TREMBLE Studios was updated on September 22, 2026 and BLU by ThriveWell 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.*