Comparison

Psylo vs FilterLog

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

FilterLog

Features
Read full description

Filter Log is the household filter tracker that isn't locked to a brand. Record every filter in your home — HVAC, refrigerator, range hood, vacuum, humidifier, water pitcher, car cabin — set the replacement cadence, and get a local reminder the day each one is due. Every filter has a photo, brand, size, and where-to-buy link. Filter Log also tracks how many spares you have on hand, so you know to reorder before you're standing in front of an empty vent on a Sunday morning. No smart hardware required. No account to sign up for. Nothing leaves your device. Features: • Track every household filter in one list — HVAC, fridge, range hood, vacuum, humidifier, water pitcher, car cabin • Per-filter replacement cadence in days, with sensible defaults per category • Local notifications when a filter is due — no cloud, no account • Spares-on-hand inventory with "running low" alerts • Reorder link per filter — tap to open your preferred store • Mark-changed action auto-decrements inventory and reschedules the next reminder • Overdue and Due Soon sections so nothing slips through • Universal app — iPhone and iPad, optimized for iOS 17 Filter Log Pro: • Unlimited filters (free plan covers your first 3) • Low-inventory alerts • Home Screen widgets showing what's due next • Household sharing via iCloud — your family sees the same list • Barcode scan to auto-fill brand and size Unlock full access with Filter Log Pro for £9.99 per year. Subscription auto-renews unless cancelled at least 24 hours before the end of the current period. Manage or cancel in your App Store account settings. No free trial. Privacy Policy: https://springdatauk.github.io/filter-log-legal/privacy.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Psylo4 screens
FilterLog4 screens

Verdict

The call

Psylo and FilterLog are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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 FilterLog sells 1 in-app purchase, starting at $9.99 per year. Whichever you choose, the download price is not the number that matters.

ScorecardNo meaningful differences
Psylo versus FilterLog: the parameters behind the verdict, then further details
ParameterPsyloFilterLog
PriceFreeFree
Rating4.4 (40 ratings) — better—
Positive reviews62.2% of reviews—
Number of ratings40 — better—
Update frequencyEvery 9 days—
AdsNoNo
In-app purchasesYesYes
MonetizationSubscription—
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.417.0 — better
Further details — not scored
Size25 MB1 MB
Age rating17+4+
DeveloperMysk Inc.SPRING DATA LIMITED

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
1 purchases

FilterLog

Subscriptions1
  • Filter Log Pro$9.991 Year

Questions

Is Psylo free?
Psylo is free to download, with in-app purchases available.
Is FilterLog free?
FilterLog is free to download, with in-app purchases available.
Do Psylo or FilterLog have ads?
Neither Psylo nor FilterLog shows ads.

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