Comparison

Psylo vs VaultKeepR

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

Head to head
About

Psylo

This private browser offers true tab isolation, with each tab acting as a separate silo. Assign unique proxy locations to each silo for enhanced privacy and security. It blocks trackers, ads, and prevents fingerprinting, providing a secure browsing experience.

Highlights
  • True tab isolation
  • Per-silo proxy assignment
  • 40+ global proxy locations
  • No-log proxy network
  • Automatic HTTPS upgrades
  • DNS-level tracker blocking
  • Content filtering
Features
Read full description

The most private browser for iPhone. Every tab is completely isolated: separate cookies, storage, and its own IP address from 40+ global proxy servers. Built by Mysk, featured on TechRadar. BROWSE THE WEB IN SILOS - True Tab Isolation: Every tab is its own “silo” with separate storage, cookies, and even IP address. - Per-Silo Proxy: Assign any of our 40+ global proxy locations to each silo - place one in Canada, another in Germany, a third in Brazil, and more. FAST, NO-LOG, PRIVATE PROXIES - Global Proxy Network: Access 40+ high-performance proxy servers worldwide, and no logs are ever kept. - Built-in Security: Automatic HTTPS upgrades, DNS-level tracker blocking, and more — no configuration required. ALWAYS-ON, SELF-CONTAINED, PRIVACY - Silos never share data and are always connected to our proxies, so you’re protected without having to remember a VPN switch. - Psylo does not interfere or change your system's settings or other installed VPNs — all protections live inside the app ANTI-TRACKING BEYOND A VPN - Deep Integration: Psylo’s proxy network and browser work together to block fingerprinting that VPNs can’t offer. - Smart Location Spoofing: Psylo matches your system's locale and timezone to your proxy’s location, preventing a common tracking method that would reveal your location even with a VPN turned on. - Content Filtering: Block ads, cookie banners, app-install popups, and other web annoyances. - URL Tracking Cleaner: Automatically strips tracking parameters from URLs as you browse. PRIVATE WEB APPS - Ditch native apps: Use web versions (PWAs) of X, Instagram, LinkedIn, and enjoy Psylo’s full privacy protections. - Multiple accounts: Run side-by-side instances without cross-tracking. EPHEMERAL AND PERSISTENT MODES - Persistent Silos: For long-term browsing and web apps. - Ephemeral Silos: Auto-purge on close for one-off sessions. NO-FRILLS, PRIVACY FIRST - Zero Web3 tokens, no AI agents — just privacy. - Detailed SSL/TLS certificate viewer - Search Engines: Set a default search engine or add your own custom engines. --- TRY PSYLO FREE TODAY — NO ACCOUNT REQUIRED, EVER Enjoy all of Psylo's features for up to 7 days, no account required! Psylo is offered as a monthly or annual in-app subscription, giving you full access to our network of 40+ high-speed, no-log proxy servers in the United States, Canada, Germany, the United Kingdom, Brazil, Australia, Japan, and more. Every plan includes 100 GB of bandwidth per month, which automatically renews on the first day of each month. --- ABOUT MYSK Mysk is a team of two from Canada and Germany with over 20 years of industry experience, most recently in cybersecurity and mobile-app privacy research. Since 2020, we’ve been uncovering how online trackers and fingerprinting work. Psylo is the culmination of our investigations, bringing you unparalleled privacy on the go. --- LEGAL Terms of Use: https://psylo.app/legal/terms/ Privacy Policy: https://psylo.app/legal/privacy/ --- DISCLAIMER While Psylo provides robust, built‑in protections against tracking and fingerprinting, no system can guarantee absolute privacy. Tracking technologies and countermeasures are constantly evolving. Mysk strives to continuously update and enhance Psylo’s protections to keep pace with new methods of tracking.

About

VaultKeepR

Features
Read full description

VaultKeepR — Your passwords, your rules. A privacy-first password vault that encrypts everything on your device before it ever leaves. No account needed. No server storing your secrets. Just you and your encrypted vault. LIGHT & DARK MODES Choose between light and dark themes — or let VaultKeepR follow your system automatically. Every screen adapts beautifully to your preference. KEEP EVERYTHING IN ONE PLACE Store passwords, usernames, TOTP codes, secure notes, and payment cards — organized with smart tags, favorites, and instant search. BUILT-IN TWO-FACTOR AUTHENTICATION (2FA) No need for a separate authenticator app. VaultKeepR generates your TOTP codes right next to your passwords. One tap to copy, zero hassle. AUTOFILL THAT JUST WORKS Automatically fill credentials in Safari and any app via iOS AutoFill — instant, secure logins everywhere. FACE ID AND TOUCH ID Unlock your vault with biometrics. Your master password stays protected in the Secure Enclave. ZERO-KNOWLEDGE SECURITY Your master password never leaves your device. Everything is encrypted locally (XChaCha20-Poly1305 + Argon2id). Even we can't read your data — by design. SYNC WITHOUT THE CLOUD Share your encrypted vault between devices via decentralized IPFS storage. No cloud account required. Your data travels encrypted and stays under your control. POWERFUL TOOLS - Password generator with strength meter - Breach scanner via HaveIBeenPwned (k-anonymity) - Email breach monitoring — get notified when your emails appear in data leaks - AI-powered Terms of Service analysis - Encrypted file sharing with PIN protection - Secure document storage - NFC identity scanning BUILT FOR PRIVACY - End-to-end encrypted — unreadable without your master password - Offline-first — works without internet - Open architecture — export your data anytime - No tracking, no analytics, no ads VaultKeepR is free. Premium features available with an optional subscription. Decentralized. Private. Yours.

Screenshots

Psylo4 screens
VaultKeepR4 screens

Verdict

The call

The clearest difference is iOS requirement: VaultKeepR at 15.1 against Psylo's 18.4. On price, update cadence, 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. Psylo sells 4 in-app purchases, starting at $7.99 per month and VaultKeepR sells 6 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Psylo ships an update every 9 days, VaultKeepR every 8 days. The most recent releases landed on October 17, 2026 and October 12, 2026 respectively.

Scorecard1 real difference · 9 level
Psylo versus VaultKeepR: the parameters behind the verdict, then further details
ParameterPsyloVaultKeepR
PriceFreeFree
Rating4.4 (40 ratings) — better—
Positive reviews62.2% of reviews—
Number of ratings40 — better—
Update frequencyEvery 9 daysEvery 8 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationSubscription—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.415.1 — better
Further details — not scored
Size25 MB48 MB
Age rating17+4+
DeveloperMysk Inc.Justin Lacroix

In-app purchases

4 purchases

Psylo

Subscriptions4
  • Psylo Monthly$7.991 Month
  • Psylo (Monthly)$10.991 Month
  • Psylo (Annual)$69.991 Year
Show 1 more
  • Psylo Annual$69.991 Year
6 purchases

VaultKeepR

Subscriptions6
  • VaultKeepr Premium Monthly$1.991 Month
  • VaultKeepr - Pro - Monthly$3.991 Month
  • VaultKeepr - Ultimate - Monthly$5.991 Month
Show 3 more
  • VaultKeepr Premium Yearly$14.991 Year
  • VaultKeepr - Pro - Yearly$34.991 Year
  • VaultKeepr - Ultimate - Yearly$59.991 Year

Questions

Is Psylo free?
Psylo is free to download, with in-app purchases available.
Is VaultKeepR free?
VaultKeepR is free to download, with in-app purchases available.
Do Psylo or VaultKeepR have ads?
Neither Psylo nor VaultKeepR shows ads.
Which is updated more often, Psylo or VaultKeepR?
Psylo ships an update every 9 days, and VaultKeepR every 8 days. Most recently, Psylo was updated on October 17, 2026 and VaultKeepR on October 12, 2026.

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