# FluidDocs vs Secure Phone X

The clearest difference is update cadence: FluidDocs at daily against Secure Phone X's monthly. Secure Phone X's advantage is iOS requirement (13.0 vs 26.2). On price, ads, in-app purchases and device support there is nothing between them.

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

FluidDocs ships an update daily, Secure Phone X monthly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | FluidDocs | Secure Phone X |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/fluiddocs/id6758372596/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Monthly |
| Monetization | Free | — |
| Size | 1 MB | 51 MB |
| Requires iOS | 26.2 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Artiste, LLC](https://appshunter.io/developer/1509157754) | [Async Digital Solutions](https://appshunter.io/developer/1551241746) |

## What reviewers say

### 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


### Secure Phone X

[App page](https://appshunter.io/ios/app/secure-phone-x/id6776216818)

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

**In-app purchases:** none


## Frequently asked questions

### Is FluidDocs free?

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

### Is Secure Phone X free?

Secure Phone X is free to download, with no in-app purchases.

### Do FluidDocs or Secure Phone X have ads?

Neither FluidDocs nor Secure Phone X shows ads.

### Which is updated more often, FluidDocs or Secure Phone X?

FluidDocs ships an update daily, and Secure Phone X monthly. Most recently, FluidDocs was updated on October 24, 2026 and Secure Phone X 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.*