Comparison

SecureZIP Reader vs Charlie Health

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

Head to head
About

SecureZIP Reader

Access and view compressed and encrypted files from cloud storage and email. Securely extract sensitive data using passphrases or digital certificates on your mobile device.

Highlights
  • Extract and view ZIP files
  • Decrypt encrypted files
  • Integrates with cloud storage
  • Supports passphrases and digital certificates
  • Open files in other apps
  • Browse ZIP file contents
Read full description

Now you can extract and view your ZIP and encrypted/secured sensitive files from email, Dropbox, Box.Net or other cloud providers! SecureZIP Reader for iOS combines ZIP decompression and decryption to deliver a data-centric security solution that protects data as it moves from the desktop to the cloud to the mobile device. Ensure security using passphrases or x.509 digital certificates. PKWARE SecureZIP Reader Top Features: •Quickly and securely open and extract files or open with the included viewer, or 3rd party viewer of choice •Simple to use with DropBox, Box.Net, Sugarsync and any other cloud provider for securing content throughout the cloud •Browse and review the contents of your ZIP files •Open SecureZIP files with a passphrase or digital certificate •Open the contents of ZIP files in associated apps •Open ZIP files from Mail •Open ZIP files from the web or cloud •Support for .ZIP .ZIPX and SFX compression SecureZIP allows you to extract the following file types, and more: •Photo and video formats •Text file formats •Office file formats •PDFs and much more As the creator of the ZIP file format, PKZIP and SecureZIP; PKWARE is building on its reputation of continuous innovation with the release of SecureZIP Reader for both personal and enterprise/business use. For enterprise and business customers, the PKWARE SecureZIP Reader is one of the first enterprise apps for iOS that provides the ability to open compressed files (.zip .zipx and many other formats) that are secured using passphrase or certificate-based encryption (PKI, x.509 certificate). This allows you to easily receive enterprise sensitive data on your iPhone or iPad without concern. For personal use, SecureZIP Reader provides a free, fully functional, simple to use app to open and extract your files to use them, on your mobile device. Have a friend sending you sensitive files? The sender can password protect and encrypt them before sending to you, knowing you are able to open and view the files. SecureZIP Reader for iOS was created by PKWARE, a company with a 30-year track record of helping customers compress and secure their corporate data and personal information across mobile, desktop, server and mainframe computing platforms and in physical, virtual and cloud environments. For more information, visit us at www.pkware.com --------------- Keywords: file manager, password, passphrase, certificate, explorer, compress, archive, uncompress, zip, winzip, pkware, tar.gz, send, share, aes, encryption, encrypt, decrypt, decryption, pkzip, androzip, phil katz, zip file, securezip, reader, .509, x.509, .ZIP, zipx, .zipx, sfx, .sfx, digital certificates, file security, cloud security

About

Charlie Health

This app provides virtual mental health programs including group sessions, individual therapy, and medication management. It offers personalized treatment plans and connects users with supportive communities for sustainable healing and recovery.

Highlights
  • Curated group sessions
  • Individual and family therapy
  • Medication management
  • Personalized treatment plans
  • Schedule management
  • Crisis support resources
Features
Read full description

Charlie Health’s innovative virtual programs combine curated group sessions, individual therapy, family therapy, and medication management delivered through personalized, evidence-based treatment plans designed for sustainable healing. By connecting individuals with shared experiences and fostering supportive communities, Charlie Health provides a pathway to long-term recovery, with over 90% of our clients seeing improvement in their most challenging symptoms. Designed for our young adult and adult populations, the Charlie Health app allows current Charlie Health clients to access the following features: Personalized Home Page – See what’s happening today, including upcoming sessions To-Do List – Keep track of your upcoming treatment tasks Schedule Management – View your schedule, and reschedule or cancel your group sessions Join Sessions – Jump straight into group, individual therapy, and family therapy sessions Crisis Center – Access personalized support resources in one place, including your safety plan, a personalized, practical guide to help you stay safe and manage difficult moments View Profile & Manage Documents – Review documents and manage your account

Screenshots

SecureZIP Reader4 screens
Charlie Health4 screens

Verdict

The call

The clearest difference is rating: Charlie Health at 3.6 against SecureZIP Reader's 2.6. Charlie Health also leads on update cadence (fortnightly vs every 7 months) and ratings volume (33 vs 8). On price, review sentiment, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Charlie Health holds the better App Store score, 3.6 against 2.6. Both are backed by a comparable volume of ratings — 8 and 33 respectively. Written reviews point the same way: 69% of SecureZIP Reader's written reviews are positive against 71% of Charlie Health's.

UpkeepUpdate frequency

SecureZIP Reader ships an update every 7 months, Charlie Health fortnightly. The most recent releases landed on November 6, 2026 and November 12, 2026 respectively.

Scorecard3 real differences · 7 level
SecureZIP Reader versus Charlie Health: the parameters behind the verdict, then further details
ParameterSecureZIP ReaderCharlie Health
PriceFreeFree
Rating2.6 (8 ratings)3.6 (33 ratings) — better
Positive reviews69.0% of reviews71.4% of reviews — better
Number of ratings833 — better
Update frequencyEvery 7 monthsFortnightly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.115.1
Further details — not scored
Size9 MB58 MB
Age rating4+17+
DeveloperPKWARE, Inc.Charlie Health, Inc.

Customer experience

SecureZIP Reader

All ratings5 ratings
Positive40.0%
Neutral20.0%
Negative40.0%
Written reviews29 reviews
Positive69.0%
Neutral0.0%
Negative31.0%

Charlie Health

All ratings14 ratings
Positive92.9%
Neutral0.0%
Negative7.1%
Written reviews7 reviews
Positive71.4%
Neutral0.0%
Negative28.6%

In-app purchases

None

SecureZIP Reader

No in-app purchases

None

Charlie Health

No in-app purchases

Questions

Is SecureZIP Reader free?
SecureZIP Reader is free to download, with no in-app purchases.
Is Charlie Health free?
Charlie Health is free to download, with no in-app purchases.
Which has better reviews, SecureZIP Reader or Charlie Health?
Charlie Health is rated higher. SecureZIP Reader averages 2.6 out of 5 from 8 ratings, while Charlie Health averages 3.6 from 33 ratings.
Do SecureZIP Reader or Charlie Health have ads?
Neither SecureZIP Reader nor Charlie Health shows ads.
Which is updated more often, SecureZIP Reader or Charlie Health?
SecureZIP Reader ships an update every 7 months, and Charlie Health fortnightly. Most recently, SecureZIP Reader was updated on November 6, 2026 and Charlie Health on November 12, 2026.

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