# Depression Tracker vs Stille

The clearest difference is update cadence: Stille at daily against Depression Tracker's every 3 months. Stille also leads on iOS requirement (13.0 vs 15.5). Depression Tracker's advantage is device support (4 vs 2). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Depression Tracker sells 17 in-app purchases, starting at $4.95 per month and Stille sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Depression Tracker ships an update every 3 months, Stille daily. The most recent releases landed on October 15, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Depression Tracker | Stille |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (12 ratings)](https://appshunter.io/ios/app/depression-tracker/id6474817935/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 216 MB | 38 MB |
| Requires iOS | 15.5 | **13.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Digital Therapeutics](https://appshunter.io/developer/1721663167) | [Dennis Lehmann](https://appshunter.io/developer/1896031213) |

## What reviewers say

### Depression Tracker

[App page](https://appshunter.io/ios/app/depression-tracker/id6474817935)

This app helps manage Major Depressive Disorder through mood logging, symptom identification, and personalized insights. It offers healthcare integration, customizable goals, and self-care tools like mindfulness exercises and CBT modules.

**Highlights:** Comprehensive mood monitoring, Personalized insights and progress tracking, Seamless healthcare integration, Customizable experience with adaptive reminders, Holistic self-care tools including mindfulness and CBT, Educational resources and symptom encyclopedia

**Features:** macOS Compatibility, Siri integration, Apple Watch app, iMessage stickers, Vision Pro support

**In-app purchases (17)**

| Purchase | Price | Billing |
| --- | --- | --- |
| steady pass | $4.95 | per month |
| easy pass | $5.99 | per 7 days |
| weather max | $9.99 | per 3 months |
| flex pass | $9.99 | per month |
| carey ai max | $19.99 | per month |
| yearly access | $19.99 | per year |
| smart pass | $24.99 | per year |
| carey ai ultra | $29.99 | per month |
| Premium Yearly | $34.99 | per year |
| plus | $34.99 | per year |
| limited discount | $34.99 | per year |
| Extended Trial | $39.99 | per year |
| yearly access | $44.99 | per year |
| 7-Day Trial | $49.99 | per year |
| store credit | $1.99 | one-time |
| carey ai credits | $8.99 | one-time |
| lifetime upgrade | $119.99 | one-time |


### Stille

[App page](https://appshunter.io/ios/app/stille/id6766363161)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coffee | $0.99 | one-time |
| Big Coffee | $2.99 | one-time |
| Cake | $3.99 | one-time |


## Frequently asked questions

### Is Depression Tracker free?

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

### Is Stille free?

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

### Do Depression Tracker or Stille have ads?

Neither Depression Tracker nor Stille shows ads.

### Which is updated more often, Depression Tracker or Stille?

Depression Tracker ships an update every 3 months, and Stille daily. Most recently, Depression Tracker was updated on October 15, 2026 and Stille on October 3, 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.*