# SoberTruth vs Shadow OS

The clearest difference is in-app purchases: SoberTruth at none against Shadow OS's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Shadow OS sells 3 in-app purchases, starting at $9.99 per month. SoberTruth asks for nothing beyond the download.

SoberTruth ships an update every 11 days, Shadow OS every 6 days. The most recent releases landed on September 29, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | SoberTruth | Shadow OS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (4 ratings)](https://appshunter.io/ios/app/shadow-os/id6757407948/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 11 days | **Every 6 days** |
| Monetization | — | Freemium |
| Size | 34 MB | 52 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [CATHERINE A ECCLES](https://appshunter.io/developer/1861343788) | [Phonix & Aura LLC](https://appshunter.io/developer/1866703420) |

## What reviewers say

### SoberTruth

[App page](https://appshunter.io/ios/app/sobertruth/id6756550967)

**Features:** macOS Compatibility

**In-app purchases:** none


### Shadow OS

[App page](https://appshunter.io/ios/app/shadow-os/id6757407948)

This app helps you understand your personal patterns by tracking your choices, habits, and daily signals. It provides weekly and monthly insights into what connects, repeats, and changes in your behavior, offering a data-driven approach to self-awareness without dictating actions.

**Highlights:** Track daily signals and check-ins, Analyze habits and timing, Receive weekly and monthly reads, Explore Jung-inspired archetypes, Compare baseline to actual choices, View evidence behind insights

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Shadow OS Premium | $9.99 | per month |
| Shadow OS Annual | $79.99 | per year |
| Shadow OS Lifetime | $129.00 | one-time |


## Frequently asked questions

### Is SoberTruth free?

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

### Is Shadow OS free?

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

### Do SoberTruth or Shadow OS have ads?

Neither SoberTruth nor Shadow OS shows ads.

### Which is updated more often, SoberTruth or Shadow OS?

SoberTruth ships an update every 11 days, and Shadow OS every 6 days. Most recently, SoberTruth was updated on September 29, 2026 and Shadow OS on October 6, 2026.

---

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