# Data Loggers vs 8k Smart Wallpapers

Data Loggers and 8k Smart Wallpapers are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Data Loggers ships an update every 5 days, 8k Smart Wallpapers weekly. The most recent releases landed on September 27, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Data Loggers | 8k Smart Wallpapers |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/8k-smart-wallpapers/id6744365836/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Weekly |
| Monetization | — | Free |
| Size | 82 MB | 33 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [宪清 孟](https://appshunter.io/developer/1726197106) | [PIXOPLAY IT SERVICES PRIVATE LIMITED](https://appshunter.io/developer/842565895) |

## What reviewers say

### Data Loggers

[App page](https://appshunter.io/ios/app/data-loggers/id6636478232)

**Features:** macOS Compatibility

**In-app purchases:** none


### 8k Smart Wallpapers

[App page](https://appshunter.io/ios/app/8k-smart-wallpapers/id6744365836)

Discover and set stunning 4K and 8K Ultra HD wallpapers for your phone. Explore a vast collection across various categories with daily updates and offline access. Easily set wallpapers with a single tap.

**Highlights:** 4K & 8K Ultra HD Quality, Daily Updates, One-Tap Set, Favorites & History, Offline Support, Extensive Categories

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

**In-app purchases:** none


## Frequently asked questions

### Is Data Loggers free?

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

### Is 8k Smart Wallpapers free?

8k Smart Wallpapers is free to download, with no in-app purchases.

### Do Data Loggers or 8k Smart Wallpapers have ads?

Neither Data Loggers nor 8k Smart Wallpapers shows ads.

### Which is updated more often, Data Loggers or 8k Smart Wallpapers?

Data Loggers ships an update every 5 days, and 8k Smart Wallpapers weekly. Most recently, Data Loggers was updated on September 27, 2026 and 8k Smart Wallpapers on October 12, 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.*