# Save2PDF for iPhone vs Proton Drive

Save2PDF for iPhone and Proton Drive both sit at 4.3 stars, but that hides the real split: 82% of Save2PDF for iPhone's written reviews are positive against 37% of Proton Drive's. Save2PDF for iPhone also leads on in-app purchases (none vs 6) and iOS requirement (12.0 vs 16.0). Proton Drive's advantage is price (Free vs $3.99) and update cadence (fortnightly vs every 4 months). On rating, ads and device support there is nothing between them.

Proton Drive is free to download; Save2PDF for iPhone costs $3.99 up front. Proton Drive sells 6 in-app purchases, starting at $4.99 per month. Save2PDF for iPhone asks for nothing beyond the download.

Save2PDF for iPhone holds the better App Store score, 4.3 against 4.1. That said, the two scores are not equally well evidenced: Proton Drive has 1.3K ratings behind it against 60, so its average is the more settled of the two. Written reviews point the same way: 82% of Save2PDF for iPhone's written reviews are positive against 37% of Proton Drive's.

Save2PDF for iPhone ships an update every 4 months, Proton Drive fortnightly. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Save2PDF for iPhone | Proton Drive |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[4.3 (60 ratings)](https://appshunter.io/ios/app/save2pdf-for-iphone/id399757657/reviews)** | [4.1 (1.3K ratings)](https://appshunter.io/ios/app/proton-drive-cloud-storage/id1509667851/reviews) |
| Number of ratings | 60 | **1.3K** |
| Positive reviews | **82.0% of reviews** | 37.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Fortnightly** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 50 MB | 235 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [EuroSmartz Ltd](https://appshunter.io/developer/299105918) | [Proton AG](https://appshunter.io/developer/979659484) |

## What reviewers say

### Save2PDF for iPhone

[App page](https://appshunter.io/ios/app/save2pdf-for-iphone/id399757657)

Easily create professional PDFs directly on your iPhone from various file formats like Word, Excel, Photos, and web pages. Merge multiple documents, select specific pages, and share your creations.

**Highlights:** Convert common file formats to PDF, Merge multiple documents into one PDF, Select specific pages from files, Import files from other apps, Email and print PDFs, Intuitive PDF arrangement and preview

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Efficient PDF conversion
- 💡 Versatile file management
- 🔒 Secure file storage
- 🔍 Useful web-to-PDF feature

**What reviewers complain about**

- 🐛 Occasional crashes or bugs
- 🔍 Complicated workflow for some tasks
- 💰 Paid app with limited free features

**Reported bugs**

- Compatibility issues with iOS updates
- Unreliable cloud sync functionality

**Requested features**

- Improved integration with other apps
- Ability to print directly from other apps
- More customization options


### Proton Drive

[App page](https://appshunter.io/ios/app/proton-drive-cloud-storage/id1509667851)

Securely store and back up your files and photos with end-to-end encryption. Access your content across devices, share securely with password protection, and enjoy peace of mind with Swiss privacy laws. Offers free storage with upgrade options.

**Highlights:** End-to-end encrypted storage, Automatic photo and video backup, Secure link sharing with passwords, PIN/biometric protection, Offline file access, File version history

**Features:** Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Drive Plus 1 month | $4.99 | per month |
| Drive Plus 1 TB (1 month) | $9.99 | per month |
| Proton Unlimited 1 month | $14.99 | per month |
| Drive Plus 1 year | $47.90 | per year |
| Drive Plus 1 TB (1 year) | $95.99 | per year |
| Proton Unlimited 1 year | $119.00 | per year |

**What reviewers like**

- 🚀 Fast and efficient
- 🔒 Secure and private
- 👍 Simple and intuitive UI
- 💡 Integrated with iOS Files app

**What reviewers complain about**

- 🐛 Buggy and unreliable
- 🔋 High battery consumption
- 📥 Slow upload/download speeds
- 🗂️ Lacking key features like search and sorting

**Reported bugs**

- Frequent crashes and errors
- Inconsistent file syncing across devices
- Unable to access files uploaded from desktop
- Issues with offline file access

**Requested features**

- Automatic photo/video backup
- Ability to edit documents within the app
- Seamless integration with other apps for file sharing
- Linux desktop client


## Frequently asked questions

### Is Save2PDF for iPhone free?

Save2PDF for iPhone costs $3.99, with no in-app purchases.

### Is Proton Drive free?

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

### Which has better reviews, Save2PDF for iPhone or Proton Drive?

Save2PDF for iPhone is rated higher. Save2PDF for iPhone averages 4.3 out of 5 from 60 ratings, while Proton Drive averages 4.1 from 1.3K ratings.

### Do Save2PDF for iPhone or Proton Drive have ads?

Neither Save2PDF for iPhone nor Proton Drive shows ads.

### Which is updated more often, Save2PDF for iPhone or Proton Drive?

Save2PDF for iPhone ships an update every 4 months, and Proton Drive fortnightly. Most recently, Save2PDF for iPhone was updated on November 1, 2026 and Proton Drive 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.*