# DPI Calculator by Fefercode vs Documents

The clearest difference is in-app purchases: DPI Calculator by Fefercode at none against Documents's 1. DPI Calculator by Fefercode also leads on ads (none vs shown) and update cadence (every 3 months vs every 50 months). Documents's advantage is ratings volume (288 vs 7). On price, rating, device support and iOS requirement there is nothing between them.

Both are free to download. Documents sells 1 one-off in-app purchase. DPI Calculator by Fefercode asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.4 for DPI Calculator by Fefercode against 4.5 for Documents. That said, the two scores are not equally well evidenced: Documents has 288 ratings behind it against 7, so its average is the more settled of the two. Written reviews are what separate them: 67% of DPI Calculator by Fefercode's written reviews are positive against 43% of Documents's.

DPI Calculator by Fefercode ships an update every 3 months, Documents every 50 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | DPI Calculator by Fefercode | Documents |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (7 ratings)](https://appshunter.io/ios/app/dpi-calculator-by-fefercode/id1451443420/reviews) | **[4.5 (288 ratings)](https://appshunter.io/ios/app/documents-media-file-manager/id1608680479/reviews)** |
| Number of ratings | 7 | **288** |
| Positive reviews | **66.7% of reviews** | 42.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 months** | Every 50 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 9 MB | 37 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Jakub Majewski](https://appshunter.io/developer/1249634013) | [Stephan Cullmann](https://appshunter.io/developer/1590979183) |

## What reviewers say

### DPI Calculator by Fefercode

[App page](https://appshunter.io/ios/app/dpi-calculator-by-fefercode/id1451443420)

Calculate display parameters for monitors, phones, and notebooks. This tool helps determine base settings for various devices.

**Highlights:** Display parameter calculations, Monitor settings, Phone settings, Notebook settings

**Features:** macOS Compatibility

**In-app purchases:** none


### Documents

[App page](https://appshunter.io/ios/app/documents-media-file-manager/id1608680479)

This app acts as a central hub for managing all your files and media on your iOS device. It offers robust features for organizing, viewing, and sharing various file types, including documents, videos, and music, all within a single, intuitive interface.

**Highlights:** Quick file search and organization, File moving, deletion, and renaming, Unzipping and copy-pasting, Support for over 100 file formats, Built-in web browser with private browsing, VLC-powered video and audio player, PDF reader and editor

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


## Frequently asked questions

### Is DPI Calculator by Fefercode free?

DPI Calculator by Fefercode is free to download, with no in-app purchases.

### Is Documents free?

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

### Which has better reviews, DPI Calculator by Fefercode or Documents?

Documents is rated higher. DPI Calculator by Fefercode averages 4.4 out of 5 from 7 ratings, while Documents averages 4.5 from 288 ratings.

### Do DPI Calculator by Fefercode or Documents have ads?

Documents shows ads; DPI Calculator by Fefercode does not.

### Which is updated more often, DPI Calculator by Fefercode or Documents?

DPI Calculator by Fefercode ships an update every 3 months, and Documents every 50 months. Most recently, DPI Calculator by Fefercode was updated on November 2, 2026 and Documents on November 3, 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.*