# NOREN vs Core Shift

The clearest difference is ads: NOREN at none against Core Shift's shown. Core Shift's advantage is iOS requirement (15.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. NOREN sells 2 in-app purchases, starting at $2.99 per month and Core Shift sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | NOREN | Core Shift |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/noren-daily-logic-puzzles/id6770038981/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 weeks | — |
| Monetization | Freemium | — |
| Size | 51 MB | 160 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jozsef Farkas](https://appshunter.io/developer/1891341454) | [BARIS ZORLU](https://appshunter.io/developer/6791525457) |

## What reviewers say

### NOREN

[App page](https://appshunter.io/ios/app/noren-daily-logic-puzzles/id6770038981)

Engage your mind daily with a variety of logic puzzles including Slitherlink, Hashi, Masyu, and Queens. Enjoy a peaceful solving experience with no ads or timers, and track your progress over time. Optional premium features offer extended access and offline play.

**Highlights:** Four daily logic puzzles, Slitherlink, Hashi, Masyu, Queens, No ads or timers, Daily wisdom quotes, Progress tracking, Weekly challenges (Fusuma), Optional premium subscription

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Noren Premium Monthly | $2.99 | per month |
| Noren Premium Yearly | $24.99 | per year |


### Core Shift

[App page](https://appshunter.io/ios/app/core-shift-one-tap/id6800553661)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |


## Frequently asked questions

### Is NOREN free?

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

### Is Core Shift free?

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

### Do NOREN or Core Shift have ads?

Core Shift shows ads; NOREN does not.

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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.*