# Hex Calculator App vs FluidDocs

The clearest difference is review sentiment: FluidDocs at 100% against Hex Calculator App's 0%. Hex Calculator App's advantage is device support (3 vs 1) and iOS requirement (14.1 vs 26.2). On price, ads, in-app purchases and monetization model there is nothing between them.

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

## The numbers

| Metric | Hex Calculator App | FluidDocs |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Daily |
| Monetization | Free | Free |
| Size | 1 MB | 1 MB |
| Requires iOS | **14.1** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [H Valeur](https://appshunter.io/developer/621824042) | [Artiste, LLC](https://appshunter.io/developer/1509157754) |

## What reviewers say

### Hex Calculator App

[App page](https://appshunter.io/ios/app/hex-calculator-app/id6474518648)

This app performs hexadecimal calculations, including addition, subtraction, multiplication, and division. It also converts hexadecimal numbers to binary, decimal, and octal formats. The application is designed to be fast, intuitive, and functional offline.

**Highlights:** Hexadecimal addition, Hexadecimal subtraction, Hexadecimal multiplication, Hexadecimal division, Hex to Binary conversion, Hex to Decimal conversion, Hex to Octal conversion

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

**In-app purchases:** none


### FluidDocs

[App page](https://appshunter.io/ios/app/fluiddocs/id6758372596)

Transform your documents into an interactive knowledge base. Ask natural language questions and get instant, grounded answers directly from your imported files, even without an internet connection. Ideal for professionals who need quick access to information from technical manuals, research papers, and reports.

**Highlights:** Offline document Q&A, Import PDFs, Markdown, code, text, Natural language questioning, Answers grounded in document text, Privacy-first design, Conversation history

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Hex Calculator App free?

Hex Calculator App is free to download, with no in-app purchases.

### Is FluidDocs free?

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

### Do Hex Calculator App or FluidDocs have ads?

Neither Hex Calculator App nor FluidDocs shows ads.

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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.*