RIO Data View vs Cloak
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RIO Data View
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RIO Data View app plots real time or stored data of your remote I/O modules and allows control relays or digital outputs channel over the network on your mobile phone. Currently supported remote I/O Modules are Teracom's TCW241 - Ethernet I/O modules and RPIO - Raspberry Pi + Automation Hat remote I/O module. The App can plot data by selecting channels on a screw with a graph view or list view. When relays or digital output channels were selected, the app can control the channels on or off remotely. Feature Realtime Plots Stored data plots Timelined line graph with coloured lines, symbols...etc.f Conversion can be applied to the data before plotting Support software RIO DLUtility: data logger for your remote I/O modules and serve data to this RIO Data View App. RIO Data View Mac: RIO Data View app for macOS
Cloak
Securely hide and lock applications on your device with a single tap. Organize apps into custom groups and set location-based restrictions for automatic locking and unlocking. Protect your privacy with password and biometric authentication.
- Hide and lock apps instantly
- Organize apps into smart groups
- Location-based app locking
- Temporary app access
- Password protection for the app
- Face ID and Touch ID unlock
- Private and local data storage
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Cloak is the most elegant way to hide your apps and protect your privacy. Lock and hide any app with one tap. Cloak makes private apps disappear from your Home Screen, App Library, and Spotlight search. Designed with a beautiful dark interface and powered by Apple's Screen Time and Family Controls frameworks. KEY FEATURES - Hide and Lock Apps Instantly Block any app with a single tap. Hidden apps disappear from your Home Screen, App Library, and Spotlight. - Smart App Groups Organize apps into custom groups. Lock or unlock an entire group at once - perfect for work apps, social apps, or games. - Location-Based Locking Automatically lock work apps when you leave the office, or unlock entertainment apps only when you arrive home. Apps respond to your geo-fence in the background. - Temporary Access (10 minutes) Need a quick check? Unlock for 10 minutes; apps lock again automatically. - Password Protection Set a custom password to keep Cloak itself secure. No one can change your settings without it. - Face ID and Touch ID Premium biometric unlock for faster, safer access. - Beautiful Dark Design Crafted to feel native to iOS, with smooth animations, haptic feedback, and a premium dark aesthetic. - Private and Local Your data never leaves your device. No accounts, no cloud, no tracking. PREMIUM Upgrade once for unlimited groups, password protection, biometric unlock and priority support. Cloak is perfect for parents, students, professionals and anyone who wants to take control of their privacy and digital well-being. ================== Privacy Policy: https://drive.google.com/file/d/147xkp4cekrxhrBYZnzV-J4PzCSqkix7t/view?usp=sharing Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: RIO Data View at none against Cloak's 3. RIO Data View also leads on iOS requirement (14.5 vs 18.5). Cloak's advantage is update cadence (every 6 weeks vs every 3 months). 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. Cloak sells 3 in-app purchases, starting at $3.99 per month. RIO Data View asks for nothing beyond the download.
RIO Data View ships an update every 3 months, Cloak every 6 weeks. The most recent releases landed on November 11, 2026 and November 9, 2026 respectively.
| Parameter | RIO Data View | Cloak |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.1 (20 ratings) — better |
| Positive reviews | — | 66.7% of reviews |
| Number of ratings | — | 20 — better |
| Update frequency | Every 3 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.5 — better | 18.5 |
| Further details — not scored | ||
| Size | 4 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Japan Vacuum Instruments Ltd. | Joao Victor Flores da Costa |
In-app purchases
RIO Data View
No in-app purchases
Cloak
- Monthly Subscription$3.991 Month
- Weekly Subscription3 Days trial$4.997 Days
- Annual Subscription3 Days trial$19.991 Year









