Comparison

Tagtronics Security vs ESSL Client

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

Head to head
About

Tagtronics Security

Features
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Tagtronics Security allows you to view your shifts, book on, book off and complete check calls on a shift by using your mobile phones camera and the latest version of Tagtronics check call software to produce QR codes. With the ability to communicate with the staff in the control room via in app messaging and the completion of instructions set out for each shift.

About

ESSL Client

Features
Read full description

ESS Client is a comprehensive solution for managing guard shifts and overseeing security services. This user-friendly app enables clients to assign duties, monitor guard performance in real time, and communicate directly with guards for seamless operations. With features like real-time shift tracking, duty updates, and detailed reports, ESS Client ensures that your security management is efficient and reliable. ESS Client provides all the tools to maintain security and smooth operations, whether managing a single site or multiple locations.

Screenshots

Tagtronics Security4 screens
ESSL Client4 screens

Verdict

The call

The clearest difference is update cadence: ESSL Client at every 6 weeks against Tagtronics Security's every 5 months. ESSL Client also leads on iOS requirement (12.0 vs 14.2). 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

Tagtronics Security ships an update every 5 months, ESSL Client every 6 weeks. The most recent releases landed on September 21, 2026 and September 19, 2026 respectively.

Scorecard2 real differences · 4 level
Tagtronics Security versus ESSL Client: the parameters behind the verdict, then further details
ParameterTagtronics SecurityESSL Client
PriceFreeFree
Update frequencyEvery 5 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.212.0 — better
Further details — not scored
Size67 MB40 MB
Age rating4+17+
DeveloperTagtronicsCOMPUTER FRIENDS I.T SERVICES LTD

In-app purchases

None

Tagtronics Security

No in-app purchases

None

ESSL Client

No in-app purchases

Questions

Is Tagtronics Security free?
Tagtronics Security is free to download, with no in-app purchases.
Is ESSL Client free?
ESSL Client is free to download, with no in-app purchases.
Do Tagtronics Security or ESSL Client have ads?
Neither Tagtronics Security nor ESSL Client shows ads.
Which is updated more often, Tagtronics Security or ESSL Client?
Tagtronics Security ships an update every 5 months, and ESSL Client every 6 weeks. Most recently, Tagtronics Security was updated on September 21, 2026 and ESSL Client on September 19, 2026.

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