# PDF Converter vs Super Fast VPN・Secure Proxy

The clearest difference is monetization model: PDF Converter at free with in-app purchases against Super Fast VPN・Secure Proxy's subscription. PDF Converter also leads on rating (4.5 vs 4.3) and review sentiment (77% vs 68%). Super Fast VPN・Secure Proxy's advantage is chart position (#116 vs unranked) and ratings volume (1.3K vs 188). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. PDF Converter sells 7 in-app purchases, starting at $2.99 per 7 days and Super Fast VPN・Secure Proxy sells 19 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

PDF Converter holds the better App Store score, 4.5 against 4.3. That said, the two scores are not equally well evidenced: Super Fast VPN・Secure Proxy has 1.3K ratings behind it against 188, so its average is the more settled of the two. Written reviews point the same way: 77% of PDF Converter's written reviews are positive against 68% of Super Fast VPN・Secure Proxy's.

PDF Converter ships an update every 4 weeks, Super Fast VPN・Secure Proxy fortnightly. The most recent releases landed on September 21, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | PDF Converter | Super Fast VPN・Secure Proxy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (188 ratings)](https://appshunter.io/ios/app/pdf-converter-convertscanner/id6480517501/reviews)** | [4.3 (1.3K ratings)](https://appshunter.io/ios/app/super-fast-vpnsecure-proxy/id6745890037/reviews) |
| Number of ratings | 188 | **1.3K** |
| Positive reviews | **77.4% of reviews** | 68.1% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Fortnightly** |
| Monetization | **Free with in-app purchases** | Subscription |
| Best chart rank | — | **#116** |
| Size | 46 MB | 119 MB |
| Requires iOS | 18 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [THE SMILE LAB LIMITED](https://appshunter.io/developer/1870255096) | [WorldVPN](https://appshunter.io/developer/1882023558) |

## What reviewers say

### PDF Converter

[App page](https://appshunter.io/ios/app/pdf-converter-convertscanner/id6480517501)

Easily convert photos and documents into PDF format with this intuitive tool. It offers robust file management features to organize, rename, and protect your PDFs, ensuring efficient and secure document handling for various needs.

**Highlights:** Convert photos to PDF, Convert documents to PDF, Scan documents, File categorization, Rename PDFs, Protect PDFs with passwords

**Features:** Family Sharing

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Сonvert PDF to documents | $2.99 | per 7 days |
| Сonvert to PDF | $4.99 | per 7 days |
| Сonvert documents to PDF | $4.99 | per 7 days |
| Convert Doc to PDF | $5.99 | per 7 days |
| Сonvert PDF to documents | $5.99 | per 7 days |
| Сonvert to PDF | $19.99 | per month |
| Сonvert documents to PDF | $39.99 | per year |


### Super Fast VPN・Secure Proxy

[App page](https://appshunter.io/ios/app/super-fast-vpnsecure-proxy/id6745890037)

**Currently charting:** #116 Top Free · Productivity (US App Store)

This app provides a secure and private internet connection, protecting your data on public Wi-Fi and allowing safe access to websites. Enjoy fast, stable connections and unlimited bandwidth with a simple, one-tap interface and global server options.

**Highlights:** One-Tap Connection, Global Server Network, Privacy Protection, Secure Public Wi-Fi, Unlimited Bandwidth, Simple Interface

**Features:** macOS Compatibility, Safari Extension, Family Sharing, Vision Pro support

**In-app purchases (19)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ice-VPN Premium – Weekly Plan | $3.99 | per 7 days |
| Fast Proxy | $4.99 | per 7 days |
| Fast VPN・Proxy Secure and WiFi | $4.99 | per 7 days |
| Fast VPN・Secure Proxy and WiFi | $4.99 | per 7 days |
| VPN Connect | $6.99 | per 7 days |
| VPN Fast | $7.99 | per 7 days |
| Fast-VPN Premium | $7.99 | per 7 days |
| Secure Proxy Access | $8.99 | per 7 days |
| Secure Proxy and WiFi | $9.99 | per 7 days |
| Secure Proxy and WiFi・Fast VPN | $9.99 | per month |
| Secure Proxy and WiFi | $9.99 | per 7 days |
| Premium – Weekly Plan | $11.99 | per 7 days |
| Secure Proxy | $11.99 | per 7 days |
| Fast VPN | $12.99 | per 7 days |
| Proxy Secure and WiFi・Fast VPN | $19.99 | per year |
| Private VPN Access | $24.99 | per month |
| Fast & secure VPN | $29.99 | per month |
| Super Proxy | $9.99 | one-time |
| Super Fast VPN・Unlimited Proxy | $34.99 | one-time |


## Frequently asked questions

### Is PDF Converter free?

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

### Is Super Fast VPN・Secure Proxy free?

Super Fast VPN・Secure Proxy is free to download, with in-app purchases available.

### Which has better reviews, PDF Converter or Super Fast VPN・Secure Proxy?

PDF Converter is rated higher. PDF Converter averages 4.5 out of 5 from 188 ratings, while Super Fast VPN・Secure Proxy averages 4.3 from 1.3K ratings.

### Do PDF Converter or Super Fast VPN・Secure Proxy have ads?

Neither PDF Converter nor Super Fast VPN・Secure Proxy shows ads.

### Which is updated more often, PDF Converter or Super Fast VPN・Secure Proxy?

PDF Converter ships an update every 4 weeks, and Super Fast VPN・Secure Proxy fortnightly. Most recently, PDF Converter was updated on September 21, 2026 and Super Fast VPN・Secure Proxy on September 22, 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.*