# Ostrov.museum vs uStory

The clearest difference is review sentiment: uStory at 67% against Ostrov.museum's 0%. uStory also leads on update cadence (every 2 months vs every 32 months) and ratings volume (6 vs 1). Ostrov.museum's advantage is rating (5.0 vs 4.3) and in-app purchases (none vs 12). On price, ads and iOS requirement there is nothing between them.

Both are free to download. uStory sells 12 in-app purchases, starting at $4.99 per 7 days. Ostrov.museum asks for nothing beyond the download.

Ostrov.museum holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: uStory has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 0% of Ostrov.museum's written reviews are positive against 67% of uStory's, so the app with the better star average is not the one people write more warmly about.

Ostrov.museum ships an update every 32 months, uStory every 2 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Ostrov.museum | uStory |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ostrovmuseum/id1537832685/reviews)** | [4.3 (6 ratings)](https://appshunter.io/ios/app/ustory-interactive-stories/id1590472788/reviews) |
| Number of ratings | 1 | **6** |
| Positive reviews | 0.0% of reviews | **66.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 32 months | **Every 2 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 2.7 GB | 190 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Nataliia Lamanova](https://appshunter.io/developer/1537457456) | [Kenan Kurt](https://appshunter.io/developer/1590472790) |

## What reviewers say

### Ostrov.museum

[App page](https://appshunter.io/ios/app/ostrovmuseum/id1537832685)

Explore museum exhibits and historical sites through augmented reality. See artifacts come to life and walk through ancient fortresses using your device's camera. Discover interactive displays and learn about historical objects with AR animations.

**Highlights:** Augmented reality exhibit visualization, Historical site reconstruction, Interactive artifact information, AR animations of object creation/use, Map of interactive exhibits, Virtual fortress exploration

**In-app purchases:** none


### uStory

[App page](https://appshunter.io/ios/app/ustory-interactive-stories/id1590472788)

Create and read interactive stories where your choices shape the narrative. Utilize AI to write branching storylines and explore endless worlds across various genres. Publish your own creations and experience unique, evolving reading sessions.

**Highlights:** AI-assisted story creation, Branching narratives with AI continuations, Multiple story genres, Personalized reading experiences, Publish user-created stories, Unique, evolving story sessions

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Yearly | $69.99 | per year |
| 10 uMoney | $0.99 | one-time |
| 80 uMoney | $0.99 | one-time |
| 25 uMoney | $1.99 | one-time |
| 50 uMoney | $3.99 | one-time |
| 500 uMoney | $4.99 | one-time |
| 100 uMoney | $7.99 | one-time |
| 1200 uMoney | $9.99 | one-time |
| 2500 uMoney | $19.99 | one-time |
| 6500 uMoney | $49.99 | one-time |
| 14000 uMoney | $99.99 | one-time |


## Frequently asked questions

### Is Ostrov.museum free?

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

### Is uStory free?

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

### Which has better reviews, Ostrov.museum or uStory?

Ostrov.museum is rated higher. Ostrov.museum averages 5.0 out of 5 from 1 ratings, while uStory averages 4.3 from 6 ratings.

### Do Ostrov.museum or uStory have ads?

Neither Ostrov.museum nor uStory shows ads.

### Which is updated more often, Ostrov.museum or uStory?

Ostrov.museum ships an update every 32 months, and uStory every 2 months. Most recently, Ostrov.museum was updated on October 24, 2026 and uStory on October 24, 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.*