Comparison

Personal Data Explorer vs ADFastDNS

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

Head to head
About

Personal Data Explorer

Consolidate your personal data from various sources like social media, fitness trackers, and financial accounts. Gain instant access and search across all your information to understand what data you have and how it can be shared.

Highlights
  • Instant data access
  • Cross-source search
  • Personalized insights
  • Connects thousands of banks
  • Integrates with fitness trackers
  • Accesses social media data
Features
Read full description

This personal data explorer app enables you to bring together your personal data from social media, fitness, health, finance, and more. This is a great way to see what information is available to share with other people, apps, and services. In-app features include: • Instant access - see your older content 1000x faster than on the original service. Always available. • Search - search across all data sources by date and time, by source, and by person. • Personal insights - find your top spends, top fitness stats and much more. Using the World Data Exchange Private Sharing Platform, you can connect: # Finance and Banking • Thousands of banks worldwide # Fitness and Wellbeing • Apple Health • Fitbit • Garmin • Google Fit # Medical Records • England GP Records (covering over 50% of the country) • US Hospitals (over 200) # Social Media, Entertainment and Interests • Facebook • Flickr • Instagram • Spotify • X (formerly Twitter) • YouTube

About

ADFastDNS

Enhance your online privacy and security with a fast, lightweight DNS proxy and system-wide ad blocker. It offers advanced protection against tracking, malware, and censorship with on-device processing for maximum privacy.

Highlights
  • Ultra-fast secure DNS proxy
  • System-wide ad blocking
  • Advanced anti-DPI protection
  • Host Intrusion Detection (HID)
  • Anti-malware and anti-spyware
  • IP and Geo IP firewall
  • DNS over HTTPS (DoH) & QUIC
Features
Read full description

ADFastDNS – DNS Proxy, Ad Blocker & Advanced Threat Detection The only iOS app combining blazing-fast DNS acceleration, system-wide ad blocking, and professional-grade network threat detection processed 100% on your device. No accounts. No logs. No compromise. Security shouldn't be complex. Choose your protection level in one tap right from your Home screen: Minimum: DNS filtering with curated blocklists. Medium: Adds Anti-DPI to defeat deep packet inspection. Max: Adds full on-device intrusion detection (HIDS) with JA4 fingerprinting. Prefer full control? Custom settings remain fully accessible for advanced users. Host Intrusion Detection System (HIDS) ADFastDNS analyzes network traffic in real time without decrypting private content: Beacon Guard: Identifies malware and spyware by detecting persistent connection patterns that evade standard consumer tools. TLS & Hello Packet Anomaly Detection: Uses professional-grade JA4 fingerprinting to score encrypted connections and block malicious payloads before data transmits. IP & Geo Firewall: Blacklist specific IPs or set blocking rules per country. Advanced Exploitation Defense: Native protection against DNS Tunneling, DNS Rebinding, SNI Spoofing, and DNS Data Exfiltration. Advanced Anti-DPI Engine Packet Fragmentation: Intelligently splits TLS and QUIC Crypto ClientHello packets. Adaptive Connection Tuning: Automatically learns whether packet splitting helps or hurts reliability per connection (for TCP/TLS and QUIC connections), adapting locally without external servers. Traffic Shaping: Mimics natural timing patterns to make proxy traffic statistically harder to detect and throttle. Core Features Next-Gen Protocols: Supports DNS over HTTPS (DoH) & DNS over QUIC (DoQ / HTTP/3). Custom DNSoH Endpoints: Compatible with Cloudflare, Google, AdGuard, NextDNS, or any custom URL. System-Wide Blocking: Stop ads and trackers using your favorite filter lists. You can temporarily disable the ADBlocking using the toggle in the widget (no need to open the app) Performance Optimization: On-device DNS cache for instant responses, per-domain proxy routing, and automatic Wi-Fi whitelisting. Network Tools: Local DNS resolver (hosts file), QUIC Connection Migration (RFC 9000), and real-time threat statistics. Privacy & Ecosystem: Configure 2 DNSoH endpoints working together for maximum privacy. Zero data collection, and the ability to extend filtering to other network devices via SOCKS5 proxy. Why ADFastDNS? Unlike heavy VPNs that drain your battery, ADFastDNS operates seamlessly at the transport layer making it faster, lighter, and virtually invisible. It brings enterprise-grade network security straight into the iOS sandbox. Try free for 7 days, unlock forever with a one-time purchase. Take back control of your network today.

Screenshots

Personal Data Explorer3 screens
ADFastDNS3 screens

Verdict

The call

The clearest difference is review sentiment: ADFastDNS at 100% against Personal Data Explorer's 26%. ADFastDNS also leads on rating (4.5 vs 3.6) and update cadence (weekly vs every 2 months). Personal Data Explorer's advantage is in-app purchases (none vs 2) and ratings volume (37 vs 6). On price, ads, device support and iOS requirement 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. ADFastDNS sells 2 one-off in-app purchases. Personal Data Explorer asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

ADFastDNS holds the better App Store score, 4.5 against 3.6. That said, the two scores are not equally well evidenced: Personal Data Explorer has 37 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 26% of Personal Data Explorer's written reviews are positive against 100% of ADFastDNS's.

UpkeepUpdate frequency

Personal Data Explorer ships an update every 2 months, ADFastDNS weekly. The most recent releases landed on June 10, 2026 and September 9, 2026 respectively.

Scorecard6 real differences · 4 level
Personal Data Explorer versus ADFastDNS: the parameters behind the verdict, then further details
ParameterPersonal Data ExplorerADFastDNS
PriceFreeFree
Rating3.6 (37 ratings)4.5 (6 ratings) — better
Positive reviews26.1% of reviews100.0% of reviews — better
Number of ratings37 — better6
Update frequencyEvery 2 monthsWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.0 — better17.6
Further details — not scored
Size74 MB30 MB
Age rating4+4+
DeveloperWorld Data Exchange LimitedRaffaele De Lorenzo

Customer experience

Personal Data Explorer

All ratings37 ratings
Positive59.5%
Neutral5.4%
Negative35.1%
Written reviews23 reviews
Positive26.1%
Neutral4.3%
Negative69.6%

ADFastDNS

All ratings6 ratings
Positive83.3%
Neutral0.0%
Negative16.7%
Written reviews9 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Personal Data Explorer

No in-app purchases

2 purchases

ADFastDNS

One-time2
  • 14 Days Free TrialFree
  • ADFastDNS Full Unlock$1.99

Questions

Is Personal Data Explorer free?
Personal Data Explorer is free to download, with no in-app purchases.
Is ADFastDNS free?
ADFastDNS is free to download, with in-app purchases available.
Which has better reviews, Personal Data Explorer or ADFastDNS?
ADFastDNS is rated higher. Personal Data Explorer averages 3.6 out of 5 from 37 ratings, while ADFastDNS averages 4.5 from 6 ratings.
Do Personal Data Explorer or ADFastDNS have ads?
Neither Personal Data Explorer nor ADFastDNS shows ads.
Which is updated more often, Personal Data Explorer or ADFastDNS?
Personal Data Explorer ships an update every 2 months, and ADFastDNS weekly. Most recently, Personal Data Explorer was updated on June 10, 2026 and ADFastDNS on September 9, 2026.

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