# Nyushko prostate nomograms vs Этта 2

The clearest difference is in-app purchases: Этта 2 at none against Nyushko prostate nomograms's 1. Nyushko prostate nomograms's advantage is update cadence (weekly vs every 2 weeks) and iOS requirement (13.0 vs 15.5). On price, ads and device support there is nothing between them.

Both are free to download. Nyushko prostate nomograms sells 1 in-app purchase, starting at $0.49 per month. Этта 2 asks for nothing beyond the download.

Nyushko prostate nomograms ships an update weekly, Этта 2 every 2 weeks. The most recent releases landed on October 13, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Nyushko prostate nomograms | Этта 2 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | Subscription | — |
| Size | 5 MB | 89 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Vladimir Perepukhov](https://appshunter.io/developer/1247646094) | [ETTA LLC](https://appshunter.io/developer/1457964334) |

## What reviewers say

### Nyushko prostate nomograms

[App page](https://appshunter.io/ios/app/nyushko-prostate-nomograms/id1540502506)

This app helps assess the risk of prostate cancer progression after surgery. It analyzes prognostic factors to predict disease progression and inform adjuvant therapy planning. It can also predict the probability of lymph node metastases and other related factors.

**Highlights:** Prostate cancer progression risk assessment, Pre- and postoperative prognostic factor analysis, Prediction of biochemical progression, Adjuvant therapy planning, Probability of lymph node metastases, Probability of extracapsular extension, Probability of seminal vesicle invasion

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| English speaking | $0.49 | per month |


### Этта 2

[App page](https://appshunter.io/ios/app/2/id6447268216)

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

**In-app purchases:** none


## Frequently asked questions

### Is Nyushko prostate nomograms free?

Nyushko prostate nomograms is free to download, with in-app purchases available.

### Is Этта 2 free?

Этта 2 is free to download, with no in-app purchases.

### Do Nyushko prostate nomograms or Этта 2 have ads?

Neither Nyushko prostate nomograms nor Этта 2 shows ads.

### Which is updated more often, Nyushko prostate nomograms or Этта 2?

Nyushko prostate nomograms ships an update weekly, and Этта 2 every 2 weeks. Most recently, Nyushko prostate nomograms was updated on October 13, 2026 and Этта 2 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.*