# CORTEX_NODE vs Semnia

The clearest difference is in-app purchases: CORTEX_NODE at none against Semnia's 1. CORTEX_NODE also leads on iOS requirement (17.0 vs 26.0). Semnia's advantage is update cadence (every 4 weeks vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. Semnia sells 1 one-off in-app purchase. CORTEX_NODE asks for nothing beyond the download.

CORTEX_NODE ships an update every 3 months, Semnia every 4 weeks. The most recent releases landed on October 28, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | CORTEX_NODE | Semnia |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/semnia-screenshot-manager/id6797008180/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 4 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 67 MB | 8 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [George Bayze](https://appshunter.io/developer/1884716979) | [Eugen Tamasanu](https://appshunter.io/developer/527048356) |

## What reviewers say

### CORTEX_NODE

[App page](https://appshunter.io/ios/app/cortex-node/id6788191043)

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

**In-app purchases:** none


### Semnia

[App page](https://appshunter.io/ios/app/semnia-screenshot-manager/id6797008180)

Capture browser screenshots that remember their origin, reopening to the exact page you were viewing. Automatically sorts and organizes your shots by topic, order, or shopping, and shares links alongside images.

**Highlights:** Reopen screenshots to exact web pages, Automatic sorting by topic, order, shopping, Share screenshots with embedded links, Search text within screenshots, Keep local copies of screenshots, Parcel tracking link integration

**Features:** Safari Extension, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full library | $9.99 | one-time |


## Frequently asked questions

### Is CORTEX_NODE free?

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

### Is Semnia free?

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

### Do CORTEX_NODE or Semnia have ads?

Neither CORTEX_NODE nor Semnia shows ads.

### Which is updated more often, CORTEX_NODE or Semnia?

CORTEX_NODE ships an update every 3 months, and Semnia every 4 weeks. Most recently, CORTEX_NODE was updated on October 28, 2026 and Semnia on October 21, 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.*