Comparison

Time Zone Clock vs Scan Sentry

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

Head to head
About

Time Zone Clock

Easily manage world clocks and alarms across different time zones. Ideal for travelers and remote workers, this app ensures your reminders and schedules are always accurate, no matter where you or your team are located. Features include time zone-specific alarms, customizable widgets, and a time slider for quick comparisons.

Highlights
  • Time zone alarms
  • iOS 26 Alarm Integration
  • Widgets for Lock Screen and Home Screen
  • 12 & 24 Hour clock formats
  • Global city list
  • Time slider
Features
Read full description

Ever missed a call because your reminder went off in the wrong time zone? Or set an alarm that rang hours too early—or too late? With GoTime, your clocks and alarms stay aligned no matter where in the world you (or your team) are. GoTime is a clean, reliable world clock and alarm app built for travelers, remote workers, and anyone coordinating across time zones. Features: • Time Zone Alarms: Set alarms in any city’s local time, ideal for meetings, flights, or staying in sync with family abroad. • iOS 26 Alarm Integration: Built on Apple’s latest AlarmKit, GoTime’s alarms work seamlessly with the native system for dependable scheduling. • Widgets Everywhere: Add world clocks and alarms to your Lock Screen, Home Screen, or Smart Stack for instant access. • 12 & 24 Hour Clocks: View both formats side by side. • Global City List: Add and manage cities from around the world. • Time Slider: Quickly see what time it is elsewhere as your day moves forward. Terms & Conditions: https://bushman.studio/#terms

About

Scan Sentry

Features
Read full description

Scan QR codes safely. Stay in control. ScanSentry is a security-focused QR and document scanner designed to protect you from malicious links while giving you powerful everyday scanning tools. Unlike basic camera scanners, ScanSentry never auto-opens links. You see exactly where a QR code leads before deciding what to do. Key Features Secure QR Scanning Scan QR codes without automatically opening links Review URLs before tapping Detect potentially risky or suspicious content Document Scanner Scan documents instantly Create clean, readable PDFs Perfect for receipts, forms, and notes Privacy-First Design Scan history is stored locally on your device No accounts required No uploads, no tracking QR Code Generator Create QR codes for links, text, and more Share instantly Flexible Scanning Options Scan using your camera Import from photos Paste links directly ScanSentry is built for users who value security, privacy, and simplicity—at home, at work, or on the go. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Scan Sentry Pro Eligible new subscribers receive a 3-day free trial. Monthly and yearly auto-renewable plans unlock unlimited QR scans, document scans, QR exports, and PDF exports. Manage or cancel your subscription in Apple Account settings.

Screenshots

Time Zone Clock4 screens
Scan Sentry4 screens

Verdict

The call

The clearest difference is update cadence: Scan Sentry at every 4 days against Time Zone Clock's every 2 weeks. 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. Time Zone Clock sells 9 in-app purchases, starting at $2.99 per month and Scan Sentry sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Time Zone Clock ships an update every 2 weeks, Scan Sentry every 4 days. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.

Scorecard1 real difference · 9 level
Time Zone Clock versus Scan Sentry: the parameters behind the verdict, then further details
ParameterTime Zone ClockScan Sentry
PriceFreeFree
Rating4.4 (258 ratings) — better—
Positive reviews59.1% of reviews—
Number of ratings258 — better—
Update frequencyEvery 2 weeksEvery 4 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad — betteriPhone
Requires iOS18.217.0 — better
Further details — not scored
Size122 MB7 MB
Age rating4+4+
DeveloperBushman, LLCSergey Moraru

Bugs and requests

Time Zone Clock

Reported bugs

4 issues
  • Widgets not available after purchase
  • App cancelled subscription without request
  • In-app purchases alleged free but not
  • Free lifetime purchase cancelled

Requested features

3 requests
  • Make the app free
  • Widget should display more than one time zone
  • Option to choose between 24-hour or 12-hour format

Scan Sentry

Not enough reviews yet to summarise bugs or requests.

In-app purchases

9 purchases

Time Zone Clock

Subscriptions8
  • GoTime PRO - Unlimited Access$2.991 Month
  • Secret Discount$8.991 Year
  • GoTime PRO - Unlimited Access1 Month trial2 variants$14.991 Year
Show 5 more
  • Encore Annual 1 Month Trial1 Month trial$14.991 Year
  • GoTime PRO - Unlimited Access3 Days trial$14.991 Year
  • Encore Annual $19.99 · 1mo1 Month trial$19.991 Year
  • GoTime PRO - Unlimited Access3 Days trial$19.991 Year
  • GoTime PRO - Unlimited Access1 Month trial$19.991 Year
One-time1
  • Lifetime Access$49.99
2 purchases

Scan Sentry

Subscriptions2
  • Scan Sentry Pro Monthly3 Days trial$4.991 Month
  • Scan Sentry Pro Yearly3 Days trial$29.991 Year

Questions

Is Time Zone Clock free?
Time Zone Clock is free to download, with in-app purchases available.
Is Scan Sentry free?
Scan Sentry is free to download, with in-app purchases available.
Do Time Zone Clock or Scan Sentry have ads?
Neither Time Zone Clock nor Scan Sentry shows ads.
Which is updated more often, Time Zone Clock or Scan Sentry?
Time Zone Clock ships an update every 2 weeks, and Scan Sentry every 4 days. Most recently, Time Zone Clock was updated on November 7, 2026 and Scan Sentry on November 5, 2026.

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