# CADA vs studio 140

The clearest difference is iOS requirement: studio 140 at 16.4 against CADA's 18.5. On price, update cadence, 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.

CADA ships an update every 2 weeks, studio 140 every 3 weeks. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | CADA | studio 140 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (22 ratings)](https://appshunter.io/ios/app/cada-social-habit-tracker/id6756549174/reviews)** | — |
| Number of ratings | **22** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Ad-supported | — |
| Size | 36 MB | 121 MB |
| Requires iOS | 18.5 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Tanner Mesaric](https://appshunter.io/developer/1861322807) | [Sutra Fitness, Inc.](https://appshunter.io/developer/914371834) |

## What reviewers say

### CADA

[App page](https://appshunter.io/ios/app/cada-social-habit-tracker/id6756549174)

This app facilitates building positive habits through shared accountability with friends and family. It focuses on simple, consistent actions and gentle encouragement, offering weekly summaries for reflection without the pressure of traditional social media.

**Highlights:** Log habits in two taps, Shared momentum with friends, Gentle nudges for consistency, Weekly balance summaries, Focus on simple, everyday actions, No feeds or scrolling

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

**In-app purchases:** none


### studio 140

[App page](https://appshunter.io/ios/app/studio-140/id6793053720)

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

**In-app purchases:** none


## Frequently asked questions

### Is CADA free?

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

### Is studio 140 free?

studio 140 is free to download, with no in-app purchases.

### Do CADA or studio 140 have ads?

Neither CADA nor studio 140 shows ads.

### Which is updated more often, CADA or studio 140?

CADA ships an update every 2 weeks, and studio 140 every 3 weeks. Most recently, CADA was updated on November 5, 2026 and studio 140 on October 31, 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.*