# Proton Drive vs Glacier App

The clearest difference is monetization model: Proton Drive at free with in-app purchases against Glacier App's subscription. Proton Drive also leads on ratings volume (1.1K vs 269) and iOS requirement (16.0 vs 18.0). Glacier App's advantage is review sentiment (61% vs 37%) and rating (4.3 vs 4.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Proton Drive sells 9 in-app purchases, starting at $0.99 per month and Glacier App sells 6 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Glacier App holds the better App Store score, 4.3 against 4.1. Both are backed by a comparable volume of ratings — 1.1K and 269 respectively. Written reviews point the same way: 37% of Proton Drive's written reviews are positive against 61% of Glacier App's.

Proton Drive ships an update fortnightly, Glacier App weekly. The most recent releases landed on September 26, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Proton Drive | Glacier App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (1.1K ratings)](https://appshunter.io/ios/app/proton-drive-cloud-storage/id1509667851/reviews) | **[4.3 (269 ratings)](https://appshunter.io/ios/app/glacier-app/id6776005049/reviews)** |
| Number of ratings | **1.1K** | 269 |
| Positive reviews | 36.9% of reviews | **60.9% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | **Free with in-app purchases** | Subscription |
| Best chart rank | — | **#35** |
| Size | 235 MB | 65 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Proton AG](https://appshunter.io/developer/979659484) | [Security App LLC](https://appshunter.io/developer/6776005051) |

## What reviewers say

### 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 (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Drive Lite 1 month | $0.99 | per month |
| 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 |
| Drive Plus | $59.99 | one-time |
| Proton Unlimited | $149.99 | one-time |

**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


### Glacier App

[App page](https://appshunter.io/ios/app/glacier-app/id6776005049)

**Currently charting:** #35 Top Grossing · Productivity, #180 Top Free · Productivity (US App Store)

Enhance your mobile privacy with advanced security features. Protect your connection with VPN and DNS security, block trackers and ads, and receive real-time threat alerts. Secure your communications and browse privately without compromising daily usability.

**Highlights:** VPN and DNS protection, Tracker and ad blocking, Real-time threat alerts, Device tampering detection, Secure calling with alternate numbers, Privacy-focused design

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Line | $4.99 | per month |
| 2 Lines | $8.99 | per month |
| Monthly | $14.99 | per month |
| 5 Lines | $19.99 | per month |
| Yearly | $159.99 | per year |
| Additional Phone Number | $2.99 | one-time |


## Frequently asked questions

### Is Proton Drive free?

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

### Is Glacier App free?

Glacier App is free to download, with in-app purchases available.

### Which has better reviews, Proton Drive or Glacier App?

Glacier App is rated higher. Proton Drive averages 4.1 out of 5 from 1.1K ratings, while Glacier App averages 4.3 from 269 ratings.

### Do Proton Drive or Glacier App have ads?

Neither Proton Drive nor Glacier App shows ads.

### Which is updated more often, Proton Drive or Glacier App?

Proton Drive ships an update fortnightly, and Glacier App weekly. Most recently, Proton Drive was updated on September 26, 2026 and Glacier App on September 27, 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.*