# Nature Wallpapers Black Dark vs Let's Brainstorm

The clearest difference is in-app purchases: Let's Brainstorm at none against Nature Wallpapers Black Dark's 1. Nature Wallpapers Black Dark's advantage is update cadence (monthly vs every 17 months) and iOS requirement (13.0 vs 16.4). On price, ads and device support there is nothing between them.

Both are free to download. Nature Wallpapers Black Dark sells 1 one-off in-app purchase. Let's Brainstorm asks for nothing beyond the download.

Nature Wallpapers Black Dark ships an update monthly, Let's Brainstorm every 17 months. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Nature Wallpapers Black Dark | Let's Brainstorm |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (203 ratings)](https://appshunter.io/ios/app/nature-wallpapers-black-dark/id1592840189/reviews)** | — |
| Number of ratings | **203** | — |
| Positive reviews | 62.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 17 months |
| Monetization | Free with in-app purchases | — |
| Size | 27 MB | 61 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Martin Hanigovsky](https://appshunter.io/developer/1588789270) | [CodePower ApS](https://appshunter.io/developer/1691386785) |

## What reviewers say

### Nature Wallpapers Black Dark

[App page](https://appshunter.io/ios/app/nature-wallpapers-black-dark/id1592840189)

Discover a vast collection of high-quality nature wallpapers in various styles and resolutions. This app offers a simple interface, daily updates, and the ability to download premium wallpapers for free. Personalize your mobile device with stunning visuals.

**Highlights:** High-quality nature wallpapers, HD, QHD, and 4K resolutions, Daily updates, Simple and user-friendly interface, Download premium wallpapers for free, Cache clearing option

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cute girly green my utmost ntc | $1.99 | one-time |


### Let's Brainstorm

[App page](https://appshunter.io/ios/app/lets-brainstorm/id6467564948)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Nature Wallpapers Black Dark free?

Nature Wallpapers Black Dark is free to download, with in-app purchases available.

### Is Let's Brainstorm free?

Let's Brainstorm is free to download, with no in-app purchases.

### Do Nature Wallpapers Black Dark or Let's Brainstorm have ads?

Neither Nature Wallpapers Black Dark nor Let's Brainstorm shows ads.

### Which is updated more often, Nature Wallpapers Black Dark or Let's Brainstorm?

Nature Wallpapers Black Dark ships an update monthly, and Let's Brainstorm every 17 months. Most recently, Nature Wallpapers Black Dark was updated on October 29, 2026 and Let's Brainstorm on October 25, 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.*