# COMMON LANGUAGE vs Forth Studio Chicago

The clearest difference is update cadence: Forth Studio Chicago at monthly against COMMON LANGUAGE's every 7 months. Forth Studio Chicago also leads on ratings volume (74 vs 1). COMMON LANGUAGE's advantage is monetization model (free vs ad-supported). On price, rating, ads and in-app purchases 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 COMMON LANGUAGE against 5.0 for Forth Studio Chicago. That said, the two scores are not equally well evidenced: Forth Studio Chicago has 74 ratings behind it against 1, so its average is the more settled of the two.

COMMON LANGUAGE ships an update every 7 months, Forth Studio Chicago monthly. The most recent releases landed on September 25, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | COMMON LANGUAGE | Forth Studio Chicago |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/common-language/id6479458748/reviews) | [5.0 (74 ratings)](https://appshunter.io/ios/app/forth-studio-chicago/id6736718580/reviews) |
| Number of ratings | 1 | **74** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Monthly** |
| Monetization | **Free** | Ad-supported |
| Size | 121 MB | 38 MB |
| Requires iOS | 16.4 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Sutra Fitness, Inc.](https://appshunter.io/developer/914371834) | [Forth Studio LLC](https://appshunter.io/developer/1773185807) |

## What reviewers say

### COMMON LANGUAGE

[App page](https://appshunter.io/ios/app/common-language/id6479458748)

This app offers a variety of movement-based workouts, including dance, rebounding, strength, and wellness routines. It aims to promote happiness, fitness, and community through music and guided sessions. Enjoy hundreds of workouts anytime, anywhere, to fit your lifestyle.

**Highlights:** Rhythm-based movement, Dance workouts, Lymphatic rebounding, Strength and sculpt routines, Wellness sessions, Hundreds of on-demand workouts, Accessible anywhere, anytime

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

**In-app purchases:** none


### Forth Studio Chicago

[App page](https://appshunter.io/ios/app/forth-studio-chicago/id6736718580)

Easily browse and purchase class packs or memberships. View the class schedule, filter by type, and manage your reservations to stay organized and committed to your fitness goals.

**Highlights:** Purchase class packs and memberships, View class schedule, Filter classes by type, Manage reservations, Track upcoming classes

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is COMMON LANGUAGE free?

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

### Is Forth Studio Chicago free?

Forth Studio Chicago is free to download, with no in-app purchases.

### Which has better reviews, COMMON LANGUAGE or Forth Studio Chicago?

COMMON LANGUAGE and Forth Studio Chicago are both rated 5.0 out of 5 on the App Store, from 1 and 74 ratings respectively.

### Do COMMON LANGUAGE or Forth Studio Chicago have ads?

Neither COMMON LANGUAGE nor Forth Studio Chicago shows ads.

### Which is updated more often, COMMON LANGUAGE or Forth Studio Chicago?

COMMON LANGUAGE ships an update every 7 months, and Forth Studio Chicago monthly. Most recently, COMMON LANGUAGE was updated on September 25, 2026 and Forth Studio Chicago on October 5, 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.*