Comparison

Proton Drive vs DueLog

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Proton Drive

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
Read full description

Proton Drive provides private and secure storage for your files and photos. With Proton Drive you can protect important documents, automatically back up cherished memories, and access your content across devices. All Proton Drive accounts come with 5 GB of free storage and you can upgrade to up to 1 TB of storage at any time. Trusted by over 100 million users, Proton Drive gives you an end-to-end encrypted vault where only you—and the people you choose—can access your files and photos. Proton Drive features: - Secure storage - Get 5 GB of free encrypted cloud storage with no file size limits. - Share content using secure links with password and expiration settings. - Keep your files and photos safe with PIN or biometric protection. - Access important files and photos even if your device is lost or damaged. Easy to use - Automatically back up photos and videos in their original quality. - Securely organize your cherished memories into albums. - Rename, move, and delete your personal files securely within the app. - Create, edit and collaborate on docs. - View your important files and memories – even when offline. - Restore files with version history. Advanced privacy - Stay private with end-to-end encryption – even Proton can’t view your content. - Secure your metadata, including filenames, sizes, and modification dates. - Protect your content with Swiss privacy laws, the strongest in the world. - Trust in our open-source code that is public and verified by experts. Secure up to 5 GB of free storage for your personal files, photos, and videos with Proton Drive.  Stay ahead with our releases and updates by connecting with us! - LinkedIn: https://www.linkedin.com/company/protonprivacy - Instagram: https://www.instagram.com/protonprivacy/ - X/Twitter: https://x.com/ProtonDrive - Reddit: https://www.reddit.com/r/ProtonDrive/ Terms of Service: https://proton.me/legal/terms Privacy Policy: https://proton.me/legal/privacy

About

DueLog

This app helps you track important deadlines like return windows, warranty expirations, and subscription renewals. Easily add reminders, attach notes, and mark tasks as complete for a clutter-free experience. It prioritizes privacy with no account requirement.

Highlights
  • Deadline tracking
  • Customizable reminders
  • Merchant/proof notes
  • Outcome marking
  • Privacy-focused
  • No account required
Features
Read full description

DueLog is a simple local tracker for deadlines that are easy to forget: return windows, warranty dates, free trials, subscriptions, renewals, and expiry dates. Add a deadline in a few taps, choose reminder offsets, keep a merchant or proof note, and mark the outcome when the task is handled. DueLog keeps the experience compact and private with no account requirement. Useful for: - Return windows for recent purchases - Warranty and renewal dates - Trial cancellation reminders - Product or document expiry dates - Custom deadlines with proof notes DueLog is designed for fast, focused tracking rather than a crowded dashboard. Privacy Policy: https://duelog.netlify.app/privacy Terms Of Service(EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Proton Drive4 screens
DueLog3 screens

Verdict

The call

The clearest difference is review sentiment: DueLog at 100% against Proton Drive's 37%. DueLog also leads on rating (5.0 vs 4.1). Proton Drive's advantage is ratings volume (1.3K vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Proton Drive sells 9 in-app purchases, starting at $0.99 per month and DueLog sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

DueLog holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Proton Drive has 1.3K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 37% of Proton Drive's written reviews are positive against 100% of DueLog's.

Scorecard3 real differences · 7 level
Proton Drive versus DueLog: the parameters behind the verdict, then further details
ParameterProton DriveDueLog
PriceFreeFree
Rating4.1 (1.3K ratings)5.0 (1 ratings) — better
Positive reviews37.0% of reviews100.0% of reviews — better
Number of ratings1.3K — better1
Update frequencyFortnightly—
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad — betteriPhone
Requires iOS16.0 — better17
Further details — not scored
Size235 MB33 MB
Age rating4+4+
DeveloperProton AGStarter Studio, Inc.

Customer experience

Proton Drive

All ratings1,261 ratings
Positive75.3%
Neutral8.4%
Negative16.3%
Written reviews909 reviews
Positive37.0%
Neutral21.8%
Negative41.3%

DueLog

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Proton Drive

Reported bugs

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

Requested features

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

DueLog

Not enough reviews yet to summarise bugs or requests.

In-app purchases

9 purchases

Proton Drive

Subscriptions7
  • Drive Lite 1 month$0.991 Month
  • Drive Plus 1 month$4.991 Month
  • Drive Plus 1 TB (1 month)$9.991 Month
Show 4 more
  • Proton Unlimited 1 month$14.991 Month
  • Drive Plus 1 year$47.901 Year
  • Drive Plus 1 TB (1 year)$95.991 Year
  • Proton Unlimited 1 year$119.001 Year
One-time2
  • Drive Plus$59.99
  • Proton Unlimited$149.99
3 purchases

DueLog

Subscriptions3
  • DueLog Premium Weekly3 Days trial$2.997 Days
  • DueLog Premium Monthly$4.991 Month
  • DueLog Premium Yearly$24.991 Year

Questions

Is Proton Drive free?
Proton Drive is free to download, with in-app purchases available.
Is DueLog free?
DueLog is free to download, with in-app purchases available.
Which has better reviews, Proton Drive or DueLog?
DueLog is rated higher. Proton Drive averages 4.1 out of 5 from 1.3K ratings, while DueLog averages 5.0 from 1 ratings.
Do Proton Drive or DueLog have ads?
Neither Proton Drive nor DueLog shows ads.

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