Comparison

Sentry by RF Code vs MTC Mobile

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

Head to head
About

Sentry by RF Code

Continuously monitors remote IT environments, providing real-time video and thermal data. Receive automated alerts for potential threats to prevent costly IT issues.

Highlights
  • Real-time video monitoring
  • Thermal activity tracking
  • Automated threat alerts
  • Failure-tolerant connection
  • Critical asset visibility
Read full description

Know what’s going on in your remote IT spaces without having to be on-site. Sentry is constantly monitoring unmanned, remote IT environments so you don’t have to. With deep intelligence and real-time alerts, Sentry makes it easier to prevent, thwart, or remediate costly IT situations. Key Features: * Critical Asset Visibility: Get live and recorded video monitoring of all your remote IT environments from anywhere at any time. * Thermal Monitoring: Sentry tracks temperature activity. Thermal sensors monitor temperature fluctuations, pinpoint hot spots, and alert you of any spikes. * Failure-Tolerant Connection: With a backup battery, Sentry stays up and running to give you uninterrupted visibility in the face of power failure or an area-wide outage. * Automated, Real-Time Alerts: When something goes wrong, you need to know. Sentry will send an alert when it detects a threat to your remote IT environment. https://www.rfcode.com/sentry

About

MTC Mobile

Features
Read full description

Discover reliability, value, and service management at your fingertips.  Download our mobile app to:  Sign up and activate  Seamlessly manage your account  Monitor your data usage  Easily switch between our fantastic plans  Access and update your billing details  Keep track of your orders  Reach out to our team for support, anytime. New to our service? Create an account at our website to get started. https://mtc-mobile.managemymobile.com

Screenshots

Sentry by RF Code4 screens
MTC Mobile4 screens

Verdict

The call

The clearest difference is update cadence: MTC Mobile at every 5 weeks against Sentry by RF Code's every 7 months. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Sentry by RF Code ships an update every 7 months, MTC Mobile every 5 weeks. The most recent releases landed on September 15, 2026 and September 18, 2026 respectively.

Scorecard1 real difference · 8 level
Sentry by RF Code versus MTC Mobile: the parameters behind the verdict, then further details
ParameterSentry by RF CodeMTC Mobile
PriceFreeFree
Rating5.0 (3 ratings) — better—
Number of ratings3 — better—
Update frequencyEvery 7 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.0 — better15.6
Further details — not scored
Size11 MB65 MB
Age rating4+4+
DeveloperRF Code, Inc.National Cable Television Cooperative

In-app purchases

None

Sentry by RF Code

No in-app purchases

None

MTC Mobile

No in-app purchases

Questions

Is Sentry by RF Code free?
Sentry by RF Code is free to download, with no in-app purchases.
Is MTC Mobile free?
MTC Mobile is free to download, with no in-app purchases.
Do Sentry by RF Code or MTC Mobile have ads?
Neither Sentry by RF Code nor MTC Mobile shows ads.
Which is updated more often, Sentry by RF Code or MTC Mobile?
Sentry by RF Code ships an update every 7 months, and MTC Mobile every 5 weeks. Most recently, Sentry by RF Code was updated on September 15, 2026 and MTC Mobile on September 18, 2026.

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