# CortiCoach vs Koffee

The clearest difference is update cadence: CortiCoach at every 8 days against Koffee's monthly. Koffee's advantage is iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. CortiCoach sells 4 in-app purchases, starting at $2.99 per month and Koffee sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

CortiCoach ships an update every 8 days, Koffee monthly. The most recent releases landed on October 2, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | CortiCoach | Koffee |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/corticoach-cortisol-tracker/id6759721947/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 8 days** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 21 MB | 53 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPod, Apple Watch** |
| Age rating | 17+ | 12+ |
| Developer | [Aashik Singh](https://appshunter.io/developer/1837636524) | [Jose Maria Moreno](https://appshunter.io/developer/1866215737) |

## What reviewers say

### CortiCoach

[App page](https://appshunter.io/ios/app/corticoach-cortisol-tracker/id6759721947)

Manage chronic stress with this app that uses your body's signals. Track stress patterns via HRV and sleep data, then learn proven techniques through interactive lessons and gamified rewards. Build lasting habits for a calmer, more energized life.

**Highlights:** HRV and sleep data tracking, Gamified stress management lessons, Personalized stress insights, Daily challenges and progress tracking, Streak and XP rewards, Privacy-focused on-device data storage

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $2.99 | per month |
| Pro Annual | $24.99 | per year |
| Lifetime | $9.99 | one-time |
| Lifetime Access | $12.99 | one-time |


### Koffee

[App page](https://appshunter.io/ios/app/koffee-caffeine-tracker/id6760164016)

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Koffee Monthly | $1.99 | per month |
| Koffee Annual | $9.99 | per year |
| Koffee Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is CortiCoach free?

CortiCoach is free to download, with in-app purchases available.

### Is Koffee free?

Koffee is free to download, with in-app purchases available.

### Do CortiCoach or Koffee have ads?

Neither CortiCoach nor Koffee shows ads.

### Which is updated more often, CortiCoach or Koffee?

CortiCoach ships an update every 8 days, and Koffee monthly. Most recently, CortiCoach was updated on October 2, 2026 and Koffee on October 11, 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.*