DataSentryX vs PageCalm
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DataSentryX
Monitor your device for tracking activity and gain insights into who is collecting your data. Upgrade to block unwanted trackers and ads across apps, games, and browsers for enhanced privacy.
- Monitor tracking activity
- Block trackers and ads
- Privacy Health Score
- Tracker Details
- Permission Manager
- System-wide blocking
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See who's tracking you. Block what you don't want. Your phone can communicate with trackers while you browse, shop, read, play games, and use everyday apps. DataSentryX helps you take back control. It monitors tracking activity on your iPhone and, with an upgraded plan, blocks unwanted trackers and ads across apps, games, and browsers. KNOW YOUR PRIVACY Privacy Health Score — See your overall privacy status at a glance. Privacy Risk Report — Understand what tracking activity was found. Tracker Details — See the companies, domains, and types of tracking activity behind the connections. Permission Manager — Review which apps have access to sensitive device permissions. BLOCK TRACKERS AND ADS Turn on Block Trackers and Ads to block trackers and unwanted tracking activity across your iPhone. DataSentryX is designed to block trackers—not break the websites and apps you use. Blocking runs on your device. No account is required to use the core privacy features. An account is required only for Pro and other upgraded plans, and when you use the app on additional devices. START FREE Start with privacy monitoring and see what tracking activity is happening on your device. Free Plan — Monitor See tracking activity and understand your privacy status. Blocking is not included. Upgraded Plans — Block Get system-wide tracker and ad blocking across apps, games, and browsers. Upgrade to Pro, Family, Business, or Lifetime when you want system-wide blocking and additional protection. Your phone is yours. Your data should be, too. SUBSCRIPTION DETAILS Pro, Family and Business are offered as monthly or yearly auto-renewable subscriptions. Payment is charged to your Apple Account at confirmation of purchase. A subscription renews automatically unless it is cancelled at least 24 hours before the end of the current period. You can manage or cancel a subscription in your App Store account settings. Lifetime Access is a one-time purchase, not a subscription. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://datasentryx.com/privacy Service Terms: https://datasentryx.com/terms Support: https://datasentryx.com/contact
PageCalm
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PageCalm is a privacy-first Safari content blocker for iPhone. Use PageCalm to block common web ads in Safari, reduce trackers, and hide some cookie banners, pop-ups, and distracting page elements where possible. You can turn built-in categories on or off, allowlist websites by domain, and reload Safari rules from the app. PageCalm is designed to stay simple and local: - No account - No ads inside PageCalm - No advertising or analytics SDKs - No browsing history collection - No page content upload - Allowlist domains are stored locally - Content blocking rules are processed by Safari PageCalm works only in Safari through Apple's content blocker extension system. It does not provide VPN, DNS, system-wide, or in-app ad blocking. Some ads or site elements may still appear because websites change and Safari applies content blocker rules within Apple's supported extension system.
Screenshots
Verdict
The clearest difference is in-app purchases: PageCalm at none against DataSentryX's 7. PageCalm also leads on update cadence (daily vs weekly) and iOS requirement (15.0 vs 17.6). 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
Both are free to download. DataSentryX sells 7 in-app purchases, starting at $5.99 per month. PageCalm asks for nothing beyond the download.
DataSentryX ships an update weekly, PageCalm daily. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.
| Parameter | DataSentryX | PageCalm |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Weekly | Daily — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 41 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | DataSentryX LLC | KANDK |
In-app purchases
DataSentryX
- Pro Monthly7 Days trial$5.991 Month
- Family Monthly$14.991 Month
- Business Monthly$24.991 Month
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- Pro Yearly7 Days trial$59.991 Year
- Family Yearly$119.991 Year
- Business Yearly$199.991 Year
- Lifetime Access$149.99
PageCalm
No in-app purchases









