Comparison

Sitrad vs CK TIGER

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

Head to head
About

Sitrad

Remotely manage and monitor industrial, commercial, and residential systems like cold rooms and air conditioning. Continuously evaluate, configure, and store data such as temperature and humidity, with the ability to modify parameters from anywhere via the internet.

Highlights
  • Remote system administration
  • Modify controller variables and functions
  • Monitor temperature, humidity, time, pressure, voltage
  • Generate graphs and reports
  • Receive warning messages
  • Manage unlimited control points
Features
Read full description

Management in the palm of your hand It is the version for cellular phones, smartphones and tablets of the remote management software from Full Gauge Controls instruments, the Sitrad Pro. By installing this application, you can administer facilities from a distance, intervening and modifying controller variables or functions in industrial, commercial and residential systems, for example, cold rooms and air conditioned . That means greater facility, greater practicality and even more stillness. About Sitrad: Sitrad is Full Gauge Controls’ software for remote management of refrigeration and air conditioning. Versatile, it provides both local and remote access to installations from the most diverse segments, from supermarket chains, meat-packing plants and restaurants, to hotels, hospitals, laboratories and homes, among others. It continuously evaluates, configures and stores temperature, humidity, time, pressure and voltage data, allowing a modification of instrument operating parameters with complete safety and accuracy, from anywhere in the world, via the internet, through a computer or mobile phone. Sitrad has a Computer Program Register Certificate, issued by the National Institute of Industrial Property (INPI - Brazil). The document is valid for 50 years, on the five continents. History The first version of Sitrad was launched in 1997 and, since then, the company has striven to keep it constantly abreast with the latest developments. Always focused on adapting to market needs and constantly surpassing client expectations, the company has been innovating through the use of new resources and new possibilities. In this manner, Sitrad has become a tradition and tool essential to the perfect performance of installations and business. Apply Sitrad® so that your client can enjoy complete installation control and: - Manage an unlimited number of control points from anywhere in the world in a simplified manner, such as cold supply, air conditioning, lighting and door alarm systems; - Continuously evaluate, configure and store temperature, humidity, time, pressure and voltage data, allowing remote adjustments of instrument parameters with complete precision, via the internet, computer, tablet or cellular phone (Sitrad Mobile); - Obtain graphs and reports from stored data; - Send warning messages in the event of variables not being in accord with established standards; - Sitrad has been provided for free by Full Gauge Controls to its clients since it was launched, in 1997.

About

CK TIGER

Features
Read full description

App for pickup truck owners—take full control of your retractable tonneau cover right from your Phone. • Instant one-tap open/close/pause for your tonneau cover • Real-time battery and cover status updates • Auto-close scheduling for enhanced security • Bluetooth pairing for remote control (up to 50ft range) • Compatible with most leading tonneau cover brands and pickup model

Screenshots

Sitrad4 screens
CK TIGER3 screens

Verdict

The call

Sitrad and CK TIGER 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

Sitrad ships an update every 6 weeks, CK TIGER monthly. The most recent releases landed on October 8, 2026 and September 24, 2026 respectively.

ScorecardNo meaningful differences
Sitrad versus CK TIGER: the parameters behind the verdict, then further details
ParameterSitradCK TIGER
PriceFreeFree
Rating3.2 (5 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings5 — better—
Update frequencyEvery 6 weeksMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.0 — better13
Further details — not scored
Size27 MB21 MB
Age rating4+17+
DeveloperFull Gauge ControlsHangzhou Hu'er Network Technology Co., Ltd

In-app purchases

None

Sitrad

No in-app purchases

None

CK TIGER

No in-app purchases

Questions

Is Sitrad free?
Sitrad is free to download, with no in-app purchases.
Is CK TIGER free?
CK TIGER is free to download, with no in-app purchases.
Do Sitrad or CK TIGER have ads?
Neither Sitrad nor CK TIGER shows ads.
Which is updated more often, Sitrad or CK TIGER?
Sitrad ships an update every 6 weeks, and CK TIGER monthly. Most recently, Sitrad was updated on October 8, 2026 and CK TIGER on September 24, 2026.

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