Comparison

Imperative Light Control vs Robotail

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

Head to head
About

Imperative Light Control

Features
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The Imperative Light Control app is the official app for controlling and interacting with light sculptures from The Imperative. Control all your Imperative lights in one place, by using either the IR remote emulator, or by uploading custom LUMIC light programs. Write Your Own Light Programs The Imperative Light Control app allows you to write your own LUMIC code and upload it to your light, for a fully customizable lighting experience! Get additional LUMIC light programs from the Imperative website or other users by first downloading them to your device, and then import them into the app to use and further edit. Create Scenes The ILC app allows you to create scenes, which upload custom programs to all your lights at the same time. Switch between dynamic and reactive environments with the tap of a virtual button! For more information on The Imperative, Imperative light sculptures, and LUMIC programs, please visit https://theimperative.studio

About

Robotail

This app connects to a smart cat litter box to monitor your cat's health and habits. It offers multi-cat identification, detailed health data management, and customizable smart settings for a personalized experience.

Highlights
  • Multi-cat identification
  • Health data management
  • Customized smart settings
  • Remote operation visualization
  • Real-time status viewing
  • One-key cleaning
Features
Read full description

Robotail is an APP of HomeRobot Limited, which needs to be used in conjunction with the Robotail smart cat litter machine. [Multi-cat identification] Through the difference in weight, cats of different weights can be distinguished, and up to 30 different cats can be identified. [Health data management] Monitor cats' weight and toileting time around the clock, periodic data push, combined with multi-cat identification, make the cat's toileting health data management more accurate, just open the APP, you can instantly understand the cat's toileting health situation. [Customized smart settings] Personalized settings can be made in the APP: automatic mode, do not disturb mode, timing mode, etc. This is a unique smart cat litter box that only belongs to you and the cat owner. The above are the functions that are bound to the high-end smart cat litter machine. If you are bound to the flagship model, you can enjoy the following new functions: [Remote operation visualization] The cat litter box can be remotely controlled for one-key cleaning, smoothing and sand changing. All cats and cat litter box status can be viewed on the app in real time. At the same time, the camera can be turned on at any time to understand the cat's toileting status in real time. This little hobby, as if coming to the scene in person, makes it easy and fun to shovel shit. [Intelligent Multi-Cat Recognition] Through weight difference and intelligent recognition, cats can be accurately distinguished, and up to 30 different cats can be recognized, making message push and data management more accurate. Robotail allow you to care for cats anytime, anywhere, enjoy the relaxed and happy life brought by technology, and let us spend more time with our hearts.

Screenshots

Imperative Light Control4 screens
Robotail4 screens

Verdict

The call

Imperative Light Control and Robotail 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

Imperative Light Control ships an update every 5 weeks, Robotail monthly. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

ScorecardNo meaningful differences
Imperative Light Control versus Robotail: the parameters behind the verdict, then further details
ParameterImperative Light ControlRobotail
PriceFreeFree
Rating—2.4 (18 ratings) — better
Number of ratings—18 — better
Update frequencyEvery 5 weeksMonthly — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.012.0 — better
Further details — not scored
Size24 MB143 MB
Age rating4+4+
DeveloperThe Imperative LLCHOMEROBOT LIMITED

In-app purchases

None

Imperative Light Control

No in-app purchases

None

Robotail

No in-app purchases

Questions

Is Imperative Light Control free?
Imperative Light Control is free to download, with no in-app purchases.
Is Robotail free?
Robotail is free to download, with no in-app purchases.
Do Imperative Light Control or Robotail have ads?
Neither Imperative Light Control nor Robotail shows ads.
Which is updated more often, Imperative Light Control or Robotail?
Imperative Light Control ships an update every 5 weeks, and Robotail monthly. Most recently, Imperative Light Control was updated on October 30, 2026 and Robotail on November 5, 2026.

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