# Strumenti VVF vs PDF Converter & Docs Reader

The clearest difference is review sentiment: PDF Converter & Docs Reader at 100% against Strumenti VVF's 39%. Strumenti VVF's advantage is in-app purchases (none vs 2). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. PDF Converter & Docs Reader sells 2 in-app purchases, starting at $6.49 per 7 days. Strumenti VVF asks for nothing beyond the download.

Strumenti VVF ships an update every 5 months, PDF Converter & Docs Reader every 6 months. The most recent releases landed on June 11, 2026 and June 9, 2026 respectively.

## The numbers

| Metric | Strumenti VVF | PDF Converter & Docs Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (22 ratings)](https://appshunter.io/ios/app/pdf-converter-and-docs-reader/id1624448649/reviews)** |
| Number of ratings | — | **22** |
| Positive reviews | 39.2% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | — |
| Update frequency | **Every 5 months** | Every 6 months |
| Monetization | **Ad-supported** | Subscription |
| Size | 52 MB | 126 MB |
| Requires iOS | 14.0 | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Tiziano Caccavo](https://appshunter.io/developer/990418445) | [Yana Khodozhan](https://appshunter.io/developer/1678039746) |

## What reviewers say

### Strumenti VVF

[App page](https://appshunter.io/ios/app/strumenti-vvf/id1237400801)

This app helps firefighters manage their work life. It includes a calendar for shifts, overtime, and leave, plus resources like a hazardous substances list and knot-tying tutorials. It also provides contact information for fire departments and regional offices.

**Highlights:** Shift calendar with notes and voice memos, Contact list for fire departments, Hazardous substances database, Knot-tying tutorials, List of ogives

**In-app purchases:** none


### PDF Converter & Docs Reader

[App page](https://appshunter.io/ios/app/pdf-converter-and-docs-reader/id1624448649)

This app offers a robust PDF reader and editor for managing documents on the go. It provides tools for viewing, editing, and organizing files, with features like full-text search and electronic signatures. All documents are stored locally for enhanced data security.

**Highlights:** PDF reading and editing, Full text search, File management and organization, Highlighting and note-taking, Electronic signatures, Page rotation and deletion, Multi-tab and night mode browsing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium PDF Converter | $6.49 | per 7 days |
| Premium PDF | $10.99 | per 7 days |


## Frequently asked questions

### Is Strumenti VVF free?

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

### Is PDF Converter & Docs Reader free?

PDF Converter & Docs Reader is free to download, with in-app purchases available.

### Which is updated more often, Strumenti VVF or PDF Converter & Docs Reader?

Strumenti VVF ships an update every 5 months, and PDF Converter & Docs Reader every 6 months. Most recently, Strumenti VVF was updated on June 11, 2026 and PDF Converter & Docs Reader on June 9, 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.*