Comparison

DMS2 vs Stay Secure & Ad Block

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

Head to head
About

DMS2

Features
Read full description

Enables mobile devices to access data on Quest's Data Management Service. Receive new data notification alerts. View current device status. Review historical data.

About

Stay Secure & Ad Block

This utility filters DNS requests to block ads, trackers, phishing, and malicious domains. It offers customizable rules and statistics to enhance browsing privacy and security across supported apps and websites.

Highlights
  • DNS filtering
  • Ad blocking
  • Tracker blocking
  • Phishing & scam domain blocking
  • Malicious domain blocking
  • Customizable rules
  • Protection statistics
Features
Read full description

Fewer unwanted connections. More control over your browsing. Stay Secure & Ad Block is a DNS filtering and privacy utility that helps reduce unwanted connections while you browse and use supported apps. It blocks DNS requests to known advertising, tracking, phishing, scam, and malicious domains included in your active protection lists and rules. DNS PROTECTION Filter requests to listed domains at the DNS level, before a connection is established through that lookup. AD BLOCKING Reduce connections to known advertising domains across supported apps and websites. TRACKER BLOCKING Help limit connections to known tracking and analytics domains. PHISHING & SCAM DOMAIN BLOCKING Block requests to domains identified in the active lists as phishing or scam sites. MALICIOUS DOMAIN BLOCKING Block requests to domains associated with known malicious activity when they match the filtering rules. YOUR RULES, YOUR CONTROL With Premium, add domains to a custom blocklist and allow trusted domains with an allowlist. Kids Mode restricts access to allowlisted domains and their subdomains. Set up your trusted sites before enabling it. SEE YOUR PROTECTION AT WORK Check protection status, blocking statistics, and recent blocked domains in one place. Enable protection, approve the configuration requested by iOS, and confirm that protection is active. Keep protection-list updates enabled to receive available rule updates. FREE & PREMIUM Start with an essential ad and tracker protection list, statistics, and limited recent activity. Premium adds expanded lists, custom rules, an allowlist, Kids Mode, and access to the retained activity history. DNS filtering works with supported network traffic. It cannot block every ad or harmful connection, including content served from the same domains as content you want to view. Coverage depends on the active lists, apps, and network settings. The app filters domains; it does not scan files or remove malware. Premium is an auto-renewing subscription. Review the price and billing period before purchasing. Manage or cancel your subscription in your App Store account settings. Terms of Use https://www.apple.com/legal/itunes/appstore/dev/stdeula/ Privacy Policy https://www.zenbyte.app/securityguard/privacy.html

Screenshots

DMS24 screens
Stay Secure & Ad Block4 screens

Verdict

The call

The clearest difference is in-app purchases: DMS2 at none against Stay Secure & Ad Block's 2. DMS2 also leads on update cadence (every 4 weeks vs every 6 months) and iOS requirement (12.1 vs 15.0). On price, ads and device support 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. Stay Secure & Ad Block sells 2 in-app purchases, starting at $6.99 per month. DMS2 asks for nothing beyond the download.

UpkeepUpdate frequency

DMS2 ships an update every 4 weeks, Stay Secure & Ad Block every 6 months. The most recent releases landed on November 3, 2026 and November 9, 2026 respectively.

Scorecard3 real differences · 6 level
DMS2 versus Stay Secure & Ad Block: the parameters behind the verdict, then further details
ParameterDMS2Stay Secure & Ad Block
PriceFreeFree
Rating—1.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 4 weeks — betterEvery 6 months
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.1 — better15.0
Further details — not scored
Size112 MB25 MB
Age rating4+4+
DeveloperQuest Data IncZENBYTE DIJITAL TEKNOLOJILER LIMITED SIRKETI

In-app purchases

None

DMS2

No in-app purchases

2 purchases

Stay Secure & Ad Block

Subscriptions2
  • Premium Monthly$6.991 Month
  • Premium Yearly$29.991 Year

Questions

Is DMS2 free?
DMS2 is free to download, with no in-app purchases.
Is Stay Secure & Ad Block free?
Stay Secure & Ad Block is free to download, with in-app purchases available.
Do DMS2 or Stay Secure & Ad Block have ads?
Neither DMS2 nor Stay Secure & Ad Block shows ads.
Which is updated more often, DMS2 or Stay Secure & Ad Block?
DMS2 ships an update every 4 weeks, and Stay Secure & Ad Block every 6 months. Most recently, DMS2 was updated on November 3, 2026 and Stay Secure & Ad Block on November 9, 2026.

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