Comparison

BUNKR Secure Messaging & Vault vs Glacier App

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

Head to head
About

BUNKR Secure Messaging & Vault

Securely store and organize all your important digital and physical documents. Share sensitive information with trusted contacts and access it anytime, anywhere, even offline. Designed for ultimate privacy and productivity.

Highlights
  • Secure cloud storage for files, notes, and passwords
  • Import/export with popular apps
  • Scan and digitize physical documents
  • Invitation-only secure messaging
  • Offline access to stored information
  • Automatic cross-device synchronization
  • Rapid search functionality
Features
Read full description

ONE APP. EVERYTHING IMPORTANT. SECURE. Protect your digital life with BUNKR, the all-in-one privacy and security app that brings your documents, passwords, private messaging, file sharing, and secure calls together in one place. Built with bank-grade security, BUNKR makes it simple to protect sensitive information, stay organized, and communicate privately with people you trust. No juggling multiple apps. No complicated security routines. Just one secure place for what matters most. EVERYTHING YOU NEED. ALL IN ONE APP. Secure Document Vault Store and organize IDs, passports, financial records, insurance documents, travel information, and important files in one encrypted digital vault. Secure Password Manager Protect and manage passwords for banking, shopping, travel, and online accounts. Securely share account information with people you trust. Private Messaging & File Sharing Send private messages, share sensitive files and entire folders, and communicate with trusted contacts in a secure environment designed to help prevent unwanted connections. Secure Audio & Video Calls Make private audio and video calls without switching between multiple communication apps. Document Scanner & Private Notes Scan documents directly into your secure vault and keep important notes, personal details, and sensitive information organized. Multi-Device Access Access your important information across supported devices with secure synchronization, keeping everything connected and organized. BANK-GRADE SECURITY. MADE SIMPLE. Your privacy and security are built into every part of BUNKR. - Always-On Encryption: Your information is encrypted in cloud storage and on your device. - Biometric Authentication: Add an important layer of protection when accessing BUNKR on your phone. - Private Connections: Connect and communicate with people you trust, with protections against unknown or unwanted contacts. - Privacy by Design: Your personal information is never sold to third parties. - Built by Security Experts: Created by entrepreneurs with decades of experience protecting sensitive information. - Live Human Support: Get help from real people when you need it. YOUR DIGITAL LIFE. ONE SECURE PLACE. From everyday passwords and personal documents to private conversations and important files, BUNKR brings the tools you need together in one simple, secure app. Protect what matters. Stay connected. Take control of your digital life. Get started with BUNKR today.

About

Glacier App

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
Read full description

Glacier brings intelligence-grade mobile security to your iPhone in a simple, consumer-friendly app. Glacier is a paid app and requires a Monthly or Yearly subscription to use. Protect your connection with VPN and DNS security, block trackers and intrusive ads, and get real-time alerts when your device or network may be at risk. Glacier is built to help you browse privately, reduce exposure to malicious content, and stay in control of your communications without adding friction to daily life. Glacier is designed with privacy by default. Your personal data stays on your device, and Glacier does not read your messages, access your contacts, or monitor your app usage. Features: • VPN and DNS protection for safer private browsing • Blocks many trackers, ad networks, and invasive data collection services • Real-time alerts and clear recommendations when threats are detected • Threat detection for tampering, jailbroken devices, emulation, and active hacking tools • Secure calling using different phone numbers to keep your personal number safe (requires an additional phone line subscription) • Built by a U.S.-based security team with experience protecting high-risk mobile environments Glacier helps protect your device and communications on Wi-Fi, cellular, and while traveling. SUBSCRIPTION & IN-APP PURCHASES Glacier requires a subscription to use the app. Phone-line features are optional add-ons that require a separate purchase on top of the base subscription. Base subscription (required): • Glacier Monthly - $14.99 per month • Glacier Yearly - $159.99 per year Secure phone lines (optional add-ons, auto-renewing): • 1 Line - $4.99 per month • 2 Lines - $8.99 per month • 5 Lines - $19.99 per month One-time purchase (optional): • Extra Phone Number - $2.99 to change your number again if you've already burned it once this month All prices are in U.S. dollars and may vary by region. Your App Store account is charged at confirmation of purchase. Subscriptions renew automatically at the same price unless canceled at least 24 hours before the end of the current period. Manage or cancel your subscription in your App Store account settings. Secure calling and replacement phone numbers are not available until the corresponding subscription or in-app purchase is made. Privacy Policy: https://www.theglacierapp.com/privacy Terms of Use: https://www.theglacierapp.com/terms

Screenshots

BUNKR Secure Messaging & Vault4 screens
Glacier App3 screens

Verdict

The call

The clearest difference is rating: BUNKR Secure Messaging & Vault at 4.9 against Glacier App's 4.2. BUNKR Secure Messaging & Vault also leads on monetization model (free with in-app purchases vs subscription) and review sentiment (93% vs 60%). Glacier App's advantage is update cadence (weekly vs every 3 weeks) and chart position (#82 vs unranked). On price, ratings volume, 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. BUNKR Secure Messaging & Vault sells 4 in-app purchases, starting at $29.99 per year 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.

ReceptionRating · Positive reviews · Number of ratings

BUNKR Secure Messaging & Vault holds the better App Store score, 4.9 against 4.2. Both are backed by a comparable volume of ratings — 112 and 320 respectively. Written reviews point the same way: 93% of BUNKR Secure Messaging & Vault's written reviews are positive against 60% of Glacier App's.

UpkeepUpdate frequency

BUNKR Secure Messaging & Vault ships an update every 3 weeks, Glacier App weekly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard7 real differences · 4 level
BUNKR Secure Messaging & Vault versus Glacier App: the parameters behind the verdict, then further details
ParameterBUNKR Secure Messaging & VaultGlacier App
PriceFreeFree
Rating4.9 (112 ratings) — better4.2 (320 ratings)
Positive reviews93.2% of reviews — better60.5% of reviews
Number of ratings112320 — better
Update frequencyEvery 3 weeksWeekly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases — betterSubscription
Best chart rank—#82 — better
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad
Requires iOS14.0 — better18.0
Further details — not scored
Size97 MB66 MB
Age rating4+4+
DeveloperBUNKRSecurity App LLC

Customer experience

BUNKR Secure Messaging & Vault

All ratings112 ratings
Positive98.2%
Neutral0.0%
Negative1.8%
Written reviews44 reviews
Positive93.2%
Neutral2.3%
Negative4.5%

Glacier App

All ratings320 ratings
Positive79.7%
Neutral3.4%
Negative16.9%
Written reviews129 reviews
Positive60.5%
Neutral7.0%
Negative32.6%

Bugs and requests

BUNKR Secure Messaging & Vault

Reported bugs

3 issues
  • Cannot back up photos without glitching/crashing
  • Account creation errors, locked accounts, and delayed wait times
  • Customer support was unaware of issues and suggested fixes not implemented

Requested features

3 requests
  • Improve photo backup stability
  • Faster customer support response
  • Better integration with iOS ecosystem

Glacier App

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

BUNKR Secure Messaging & Vault

Subscriptions4
  • Pro Access1 Month trial$29.991 Year
  • Full Access$39.991 Year
  • Pro Access6 variants$39.991 Year
Show 1 more
  • Pro Access1 Month trial$39.991 Year
6 purchases

Glacier App

Subscriptions5
  • 1 Line$4.991 Month
  • 2 Lines$8.991 Month
  • Monthly$14.991 Month
Show 2 more
  • 5 Lines$19.991 Month
  • Yearly$159.991 Year
One-time1
  • Additional Phone Number$2.99

Questions

Is BUNKR Secure Messaging & Vault free?
BUNKR Secure Messaging & Vault 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, BUNKR Secure Messaging & Vault or Glacier App?
BUNKR Secure Messaging & Vault is rated higher. BUNKR Secure Messaging & Vault averages 4.9 out of 5 from 112 ratings, while Glacier App averages 4.2 from 320 ratings.
Do BUNKR Secure Messaging & Vault or Glacier App have ads?
Neither BUNKR Secure Messaging & Vault nor Glacier App shows ads.
Which is updated more often, BUNKR Secure Messaging & Vault or Glacier App?
BUNKR Secure Messaging & Vault ships an update every 3 weeks, and Glacier App weekly. Most recently, BUNKR Secure Messaging & Vault was updated on November 3, 2026 and Glacier App on October 31, 2026.

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