# Důkaz 111 vs StarFocus

The clearest difference is update cadence: StarFocus at daily against Důkaz 111's monthly. StarFocus also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Důkaz 111 sells 1 one-off in-app purchase and StarFocus sells 3 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

Důkaz 111 ships an update monthly, StarFocus daily. The most recent releases landed on October 17, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Důkaz 111 | StarFocus |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 75.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 452 MB | 328 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Play By Ears s.r.o.](https://appshunter.io/developer/1503517694) | [Bell Hat Games s.r.o.](https://appshunter.io/developer/1829990300) |

## What reviewers say

### Důkaz 111

[App page](https://appshunter.io/ios/app/dukaz-111/id1503517695)

An interactive audio detective game where your choices shape the narrative. Immerse yourself in a mystery with professional voice acting and 3D sound. The story unfolds based on your decisions, leading to different outcomes.

**Highlights:** Interactive audio story, Branching narrative based on choices, Professional voice acting, 3D sound immersion, Simple swipe controls, Optimized for visually impaired users

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Důkaz 111 - celý příběh | $3.99 | one-time |


### StarFocus

[App page](https://appshunter.io/ios/app/starfocus/id6749831321)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $6.99 | per month |
| Annual Subscription | $14.99 | per year |
| Lifetime license | $22.99 | one-time |


## Frequently asked questions

### Is Důkaz 111 free?

Důkaz 111 is free to download, with in-app purchases available.

### Is StarFocus free?

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

### Do Důkaz 111 or StarFocus have ads?

Neither Důkaz 111 nor StarFocus shows ads.

### Which is updated more often, Důkaz 111 or StarFocus?

Důkaz 111 ships an update monthly, and StarFocus daily. Most recently, Důkaz 111 was updated on October 17, 2026 and StarFocus on October 18, 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.*