Comparison

Protos Connect vs United Link Group

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

Head to head
About

Protos Connect

This security application offers security officers essential tools and insights for site protection. It helps in safeguarding client sites by addressing their specific requirements.

Highlights
  • Security officer tools
  • Site safeguarding insights
  • Client site protection
  • Unique requirement management
Features
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Protos Connect is our proprietary security application, which provides security officers with invaluable tools and insights to assist in safeguarding each client site and its unique requirements.

About

United Link Group

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United Link Group is a secure workforce operations application developed exclusively for authorized United Link Group personnel. The application provides authorized workers, supervisors, and administrators with tools to support day-to-day security operations, workforce coordination, communication, attendance, incident reporting, and operational notifications. Key features include: • Secure access for authorized personnel • Workforce and team management • Attendance and operational activity tracking • Incident reporting and operational records • Real-time push notifications • Communication and operational updates • Centralized access to relevant work information • Role-based access to organizational features United Link Group is intended solely for authorized United Link Group workers and is not designed for general public use. Access to features is controlled by the organization and may vary according to the user's role and permissions. Users must have an authorized United Link Group account to access the application.

Screenshots

Protos Connect4 screens
United Link Group4 screens

Verdict

The call

Protos Connect and United Link Group are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Protos Connect ships an update fortnightly, United Link Group every 2 weeks. The most recent releases landed on November 3, 2026 and October 29, 2026 respectively.

ScorecardNo meaningful differences
Protos Connect versus United Link Group: the parameters behind the verdict, then further details
ParameterProtos ConnectUnited Link Group
PriceFreeFree
Rating2.2 (46 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings46 — better—
Update frequencyFortnightly — betterEvery 2 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.2 — better15.1
Further details — not scored
Size89 MB31 MB
Age rating4+4+
DeveloperProtos Security, LLC.United Link Security Agency

In-app purchases

None

Protos Connect

No in-app purchases

None

United Link Group

No in-app purchases

Questions

Is Protos Connect free?
Protos Connect is free to download, with no in-app purchases.
Is United Link Group free?
United Link Group is free to download, with no in-app purchases.
Do Protos Connect or United Link Group have ads?
Neither Protos Connect nor United Link Group shows ads.
Which is updated more often, Protos Connect or United Link Group?
Protos Connect ships an update fortnightly, and United Link Group every 2 weeks. Most recently, Protos Connect was updated on November 3, 2026 and United Link Group on October 29, 2026.

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