Comparison

OK Alone vs Personal Protective App

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

Head to head
About

OK Alone

This app enhances lone worker safety by providing automated check-ins, location monitoring, and emergency alerts. It helps ensure workers complete shifts safely with features like man-down detection and high-risk check-ins, all managed through a user-friendly interface.

Highlights
  • Automated check-in reminders
  • Man down detection
  • High-risk check-ins
  • GPS location tracking
  • Panic button
  • What3words integration
  • Handsfree voice commands
Features
Read full description

Lone worker app with man down for managing worker safety when working alone. OK Alone protects your lone workers. The lone worker app with man down automatically reminds staff when they miss a check-in, monitors their location and it enables your workers to tell OK Alone they are going into a high risk situation. OK Alone is the perfect low-cost lone worker system to ensure workers complete each shift safely. The all in one solution is a simple safe worker app (that doesn’t require additional clunky hardware) that connects workers with a supervisor who monitors their health and well-being. 98% OF USERS SAY OK Alone DOES A GOOD JOB OF PROTECTING THEIR LONE WORKERS! The OK Alone system has a wide range of features designed to make staff working remotely feel safer. An automated countdown timer, as required by work alone legislation and the duty of care, will remind an employee to check in using either the smartphone app, sms or phone call. Other features like Man down detection and high risk check ins give staff an increased sense of security. FEATURES FOR LONE WORKERS - Control check-in frequency - Adjust your worker's check-in frequency based on their risk. - Easy to use Help / Panic Button - With a single button, instantly send for help in an emergency. - High risk check-ins - Rapidly adapt to changing situations by shortening your next check-in time. - What3words Integration - OK Alone has partnered with what3words to provide worker locations in their simple 3 word format - Man Down Protection - As a man down app, if you stop moving and can't respond, OK Alone identifies the issue and triggers a man down alarm. - Find your Workers - Know where your workers are in an emergency using the phone's GPS. Comes with battery saving modes. - Start Shift Reminders - Ensure staff stay safe by reminding them to start the app each morning. - Real time status reporting - The dashboard shows you the most recent status, location and contact details for all your workers. - Handsfree Voice Commands - Use Siri voice commands to check-in, send for help and more. - Organize Workers into Groups - Split your workers by department, team or shift pattern and quickly update their settings all at once. - Lone Worker Training – Our experienced team will guide you through the whole process of setting up and getting your company using OK Alone. Please note that continuous use of GPS will dramatically reduce your battery life.

About

Personal Protective App

This app allows employees to conduct self-assessments to determine their readiness for work, ensuring a safer environment. Employers gain immediate insight into their workforce's health and safety status through customizable forms and dashboards.

Highlights
  • Employee self-assessments
  • Workplace safety monitoring
  • Customizable forms
  • Real-time employer dashboards
  • Secure mobile application
Features
Read full description

The Personal Protective App (PPA) is an employee screening solution designed to enable self-assessments for a safer workplace. This secure mobile and digital application will support employees in determining whether they should report to work and provide employers with instant visibility into the health and safety of their workforce. Powered by Go Evo’s operations management system - MESH - the app leverages customizable forms and dashboards to deliver an easy to use, comprehensive, and scalable solution. Go Evo’s mission is to enable high-performance operations through automation. With our SaaS product suite, we provide the tools, training, and support to help organizations surpass their operational, asset, and work management goals.

Screenshots

OK Alone4 screens
Personal Protective App4 screens

Verdict

The call

The clearest difference is rating: OK Alone at 4.5 against Personal Protective App's 2.9. OK Alone also leads on update cadence (every 8 days vs every 3 months) and review sentiment (75% vs 50%). Personal Protective App's advantage is ratings volume (26 vs 4). On price, ads, in-app purchases and monetization model 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.

ReceptionRating · Positive reviews · Number of ratings

OK Alone holds the better App Store score, 4.5 against 2.9. That said, the two scores are not equally well evidenced: Personal Protective App has 26 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 75% of OK Alone's written reviews are positive against 50% of Personal Protective App's.

UpkeepUpdate frequency

OK Alone ships an update every 8 days, Personal Protective App every 3 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

Scorecard4 real differences · 6 level
OK Alone versus Personal Protective App: the parameters behind the verdict, then further details
ParameterOK AlonePersonal Protective App
PriceFreeFree
Rating4.5 (4 ratings) — better2.9 (26 ratings)
Positive reviews75.0% of reviews — better50.0% of reviews
Number of ratings426 — better
Update frequencyEvery 8 days — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.616.1 — better
Further details — not scored
Size155 MB49 MB
Age rating4+4+
DeveloperPeoplesafe Personal Safety LtdGo-Evo

Customer experience

OK Alone

All ratings4 ratings
Positive75.0%
Neutral25.0%
Negative0.0%
Written reviews8 reviews
Positive75.0%
Neutral25.0%
Negative0.0%

Personal Protective App

All ratings26 ratings
Positive46.2%
Neutral3.8%
Negative50.0%
Written reviews12 reviews
Positive50.0%
Neutral16.7%
Negative33.3%

In-app purchases

None

OK Alone

No in-app purchases

None

Personal Protective App

No in-app purchases

Questions

Is OK Alone free?
OK Alone is free to download, with no in-app purchases.
Is Personal Protective App free?
Personal Protective App is free to download, with no in-app purchases.
Which has better reviews, OK Alone or Personal Protective App?
OK Alone is rated higher. OK Alone averages 4.5 out of 5 from 4 ratings, while Personal Protective App averages 2.9 from 26 ratings.
Do OK Alone or Personal Protective App have ads?
Neither OK Alone nor Personal Protective App shows ads.
Which is updated more often, OK Alone or Personal Protective App?
OK Alone ships an update every 8 days, and Personal Protective App every 3 months. Most recently, OK Alone was updated on November 1, 2026 and Personal Protective App on November 3, 2026.

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