# SPACE Oslo vs TREMBLE Studios

SPACE Oslo and TREMBLE Studios 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.

SPACE Oslo ships an update every 3 weeks, TREMBLE Studios monthly. The most recent releases landed on October 4, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | SPACE Oslo | TREMBLE Studios |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2.3K ratings)](https://appshunter.io/ios/app/tremble-studios/id1524078282/reviews)** |
| Number of ratings | — | **2.3K** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | — | Ad-supported |
| Size | 191 MB | 38 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SPACE PILATES AS](https://appshunter.io/developer/1477220666) | [Coral Tremble Gables LLC](https://appshunter.io/developer/1524078284) |

## What reviewers say

### SPACE Oslo

[App page](https://appshunter.io/ios/app/space-oslo/id1477220667)

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is SPACE Oslo free?

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

### Is TREMBLE Studios free?

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

### Do SPACE Oslo or TREMBLE Studios have ads?

Neither SPACE Oslo nor TREMBLE Studios shows ads.

### Which is updated more often, SPACE Oslo or TREMBLE Studios?

SPACE Oslo ships an update every 3 weeks, and TREMBLE Studios monthly. Most recently, SPACE Oslo was updated on October 4, 2026 and TREMBLE Studios on October 19, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*