Comparison

Phone Tracker vs Opti ONE

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

Head to head
About

Phone Tracker

This app allows you to track the real-time location of your loved ones, providing peace of mind. Receive instant notifications for arrivals and departures from key locations, monitor battery levels, and send emergency SOS alerts with your precise position.

Highlights
  • Real-time location monitoring
  • Place arrival/departure notifications
  • Family member battery monitoring
  • Emergency SOS alerts
  • Connect smartphones and GPS watches
Features
Read full description

Imagine always knowing where your loved ones are and being sure of their safety. With our app, it’s possible. It’s designed to bring families together and provide peace of mind in any situation. More than just a GPS tool, with us, finding friends and family has never been so easy. Why Choose Our App? – Instant Monitoring: Keep track of your loved ones’ movements in real-time. – Instant Notifications: Receive alerts when your loved ones arrive at or leave important places like home, work, or other significant spots. – Battery Monitoring: Monitor battery levels of your family members and get reminders to charge them. – Emergency SOS Alerts: In case of danger, send a silent alert with your precise position to family members and emergency contacts. How It Works: – Install the app on your device. – Connect Devices: Choose whether to connect a smartphone or a GPS watch. – Start Monitoring: Allow sharing on connected devices and start observing. Privacy and Security: We are committed to protecting your privacy and data. We do not sell your information to third parties. For more information visit: Terms of use: https://tou.secureparentalcontrol.com Privacy policy: https://pp.secureparentalcontrol.com

About

Opti ONE

Features
Read full description

Opti Power realisiert Batteriespeichersysteme und das Opti One EMS zur intelligenten Steuerung, Optimierung und Überwachung industrieller Energiesysteme.

Screenshots

Phone Tracker4 screens
Opti ONE4 screens

Verdict

The call

The clearest difference is in-app purchases: Opti ONE at none against Phone Tracker's 8. Phone Tracker's advantage is update cadence (every 3 weeks vs every 4 months) and chart position (#149 vs unranked). On price, ads, device support and iOS requirement 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. Phone Tracker sells 8 in-app purchases, starting at $5.99 per 7 days. Opti ONE asks for nothing beyond the download.

UpkeepUpdate frequency

Phone Tracker ships an update every 3 weeks, Opti ONE every 4 months. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 8 level
Phone Tracker versus Opti ONE: the parameters behind the verdict, then further details
ParameterPhone TrackerOpti ONE
PriceFreeFree
Rating4.6 (5.8K ratings) — better—
Positive reviews83.3% of reviews—
Number of ratings5.8K — better—
Update frequencyEvery 3 weeks — betterEvery 4 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
Best chart rank#149 — better—
DevicesiPhoneiPhone, iPod — better
Requires iOS16.415.1 — better
Further details — not scored
Size134 MB75 MB
Age rating4+4+
DeveloperONSOFFOUR OUOpti Power GmbH

Bugs and requests

Phone Tracker

Reported bugs

2 issues
  • Occasional issues with location accuracy and update delays
  • Compatibility problems with certain device models

Requested features

3 requests
  • Ability to remotely access and control target device
  • More advanced location tracking and geofencing features
  • Improved customer support and refund policies

Opti ONE

Not enough reviews yet to summarise bugs or requests.

In-app purchases

8 purchases

Phone Tracker

Subscriptions8
  • Weekly access$5.997 Days
  • One week access with trial3 Days trial$5.997 Days
  • Weekly access$7.997 Days
Show 5 more
  • Monthly access$19.991 Month
  • Three months access$24.993 Months
  • Annual Access$34.991 Year
  • Yearly access$49.991 Year
  • Yearly access$59.991 Year
None

Opti ONE

No in-app purchases

Questions

Is Phone Tracker free?
Phone Tracker is free to download, with in-app purchases available.
Is Opti ONE free?
Opti ONE is free to download, with no in-app purchases.
Do Phone Tracker or Opti ONE have ads?
Neither Phone Tracker nor Opti ONE shows ads.
Which is updated more often, Phone Tracker or Opti ONE?
Phone Tracker ships an update every 3 weeks, and Opti ONE every 4 months. Most recently, Phone Tracker was updated on November 4, 2026 and Opti ONE on October 31, 2026.

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