Comparison

Filemail vs Harper OS

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

Head to head
About

Filemail

Easily send large files, videos, and any other content quickly and securely. Supports end-to-end encryption for sensitive data and offers a free tier for up to 5 GB transfers.

Highlights
  • Send large files up to 250 GB
  • Optional end-to-end encryption
  • Share any file type
  • No registration for free transfers
  • Files available for 7-30 days
  • Virus scanning for all transfers
Read full description

Send photos, videos and other files fast and secure! Filemail makes it easy to send large files, videos, and any files to anyone. Whether you're sharing work files, media, or personal content, Filemail delivers fast, reliable file transfer across all devices. Now in version 5.0, Filemail introduces optional end-to-end encryption (E2EE), giving you full control over who can access your files. Features – No registration required to send up to 5 GB for free – Share any file type or format – Easy to use interface makes sending files as easy as sending an email – Globally distributed servers gives you fast transfer rates – Transfer multiple files of folders – Receivers don’t need the app to download your shared files – Files are encrypted during transit – File preview available for a wide variety of file types – Get notified when your recipients downloads the files – Files are available to download for 7 days – Optimized code means the app consumes low resources – Send any file using “Open In...” functionality – Transfer directly to people using their email address – Or share files using a shareable download link – All sent and received files are scanned for viruses Share much more with a paid Pro account: – Transfer files up to 250 GB – 1 TB storage space – Files are available to download for 30 days – Dedicated fast servers for paying users – Unlimited transfer sessions with no recipient nor download limits – Advanced delivery tracking – Password protect your files NEW! Secure file sharing with E2EE: – Protect sensitive files with end-to-end encryption – Only you and your recipient can access the files – Ideal for business, legal, and private data sharing Join over a million iPhone users, and over 10 million Filemail users, and start sharing and transferring files, quickly and securely. Find out more at https://www.filemail.com/ Filemail offers a auto-renewing subscription option: - Filemail Pro monthly: $14.99 These prices are for US customers and pricing may vary by location. Your Filemail Subscription will automatically renew within 24 hours before the end of the current period at the price of the chosen subscription and your credit card will be charged through your iTunes account. You can cancel your subscription in the Account Settings section of your App Store or iTunes settings after you have made the purchase. Please read our Terms of use on: https://www.filemail.com/terms

About

Harper OS

Features
Read full description

Ever said "I need to start working out" and forgot five minutes later? Or thought "I should save money" and spent £5 on coffee the next day? We get it. That’s why we created Harper OS – a goal-based habit app with a built-in AI buddy to help you stay consistent, focused, and rewarded. What you can do with Harper OS: - Set goals in Health, Wealth, Productivity and Hobby - Add tasks under goals (or keep tasks independent – your choice) - Get helpful reminders and stay on track - Earn points and unlock achievements as you complete tasks - Receive AI-powered suggestions for goals, tasks, and motivation - Journal your progress and capture ideas - Track your habits with clear insights - Get personalized challenges from Harper to keep the momentum going How it works: 1. Choose a focus area 2. Add tasks and set reminders 3. Get suggestions from Harper to stay on track 4. Earn experience points (XP) and unlock more insights 5. Build better habits – one small win at a time 6. No guesswork. No overwhelm. Just simple, rewarding progress. Download Harper OS now and start building habits that stick.

Screenshots

Filemail4 screens
Harper OS4 screens

Verdict

The call

The clearest difference is in-app purchases: Harper OS at none against Filemail's 1. Harper OS also leads on iOS requirement (15.1 vs 17.0). On price, ads and device support 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. Filemail sells 1 in-app purchase, starting at $12.99 per month. Harper OS asks for nothing beyond the download.

Scorecard2 real differences · 8 level
Filemail versus Harper OS: the parameters behind the verdict, then further details
ParameterFilemailHarper OS
PriceFreeFree
Rating4.6 (10K ratings) — better—
Positive reviews49.8% of reviews—
Number of ratings10K — better—
Update frequencyEvery 2 months—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.015.1 — better
Further details — not scored
Size49 MB32 MB
Age rating4+4+
DeveloperFilemail.comMEHUL KALATHIYA

Bugs and requests

Filemail

Reported bugs

4 issues
  • Files disappearing or not downloading completely
  • Login and registration issues
  • Frequent crashes and freezes
  • Compatibility problems with older devices

Requested features

5 requests
  • Option to select download location
  • Improved folder management and structure preservation
  • Faster upload and download speeds
  • More reliable file transfers
  • Better mobile device support

Harper OS

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Filemail

Subscriptions1
  • Filemail Pro1 Month trial$12.991 Month
None

Harper OS

No in-app purchases

Questions

Is Filemail free?
Filemail is free to download, with in-app purchases available.
Is Harper OS free?
Harper OS is free to download, with no in-app purchases.
Do Filemail or Harper OS have ads?
Neither Filemail nor Harper OS shows ads.

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