Comparison

SOURCE INT vs Smart Kitty

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

Head to head

About

SOURCE INT

Features

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Source INT is a modern automation system, a complete, reliable solution which connects all devices in your place and enables new amazing ways of interaction and management. Its modular structure enables the system to perfectly suit your requirements and installation size. Comfort, heating / air conditioning, alarm system, energy management, safety and health – SourceApp is a complete automation platform. Manage your environment using a smartphone or tablet, get remote access, and receive immediate notifications in case of any safety-related issues. Source INT required SOURCE system as open server platform for home or building automation. Flexibility for system comes with many drivers like KNX, DALI, Modbus, BACnet, Lutron, RTI, EnOcean, Beckhoff, IP protocols and much more. Contact us if you like to get more information about SOURCE system.

About

Smart Kitty

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Smart Kitty is a mobile app for managing a smart litter box for cats. Based on an integrated solution combining electronics, mechanics, and a mobile app, our main goal is to enable pet owners to remotely manage the care of their beloved pets.

Screenshots

SOURCE INT4 screens

Smart Kitty4 screens

Verdict

The call

The clearest difference is update cadence: Smart Kitty at every 3 weeks against SOURCE INT's every 3 months. Smart Kitty also leads on iOS requirement (12 vs 15.1). SOURCE INT's advantage is device support. On price and in-app purchases 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

SOURCE INT ships an update every 3 months, Smart Kitty every 3 weeks. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 3 level

SOURCE INT versus Smart Kitty: the parameters behind the verdict, then further details
Parameter	SOURCE INT	Smart Kitty
Price	Free	Free
Update frequency	Every 3 months	Every 3 weeks — better
Ads	No	—
In-app purchases	No	No
Devices	iPhone, iPad, iPod, Mac — better	—
Requires iOS	15.1	12 — better
Further details — not scored
Size	126 MB	12 MB
Age rating	4+	4+
Developer	Source INT S.A	READIY P S A

In-app purchases

None

SOURCE INT

No in-app purchases

None

Smart Kitty

No in-app purchases

Questions

Is SOURCE INT free?

SOURCE INT is free to download, with no in-app purchases.

Is Smart Kitty free?

Smart Kitty is free to download, with no in-app purchases.

Which is updated more often, SOURCE INT or Smart Kitty?

SOURCE INT ships an update every 3 months, and Smart Kitty every 3 weeks. Most recently, SOURCE INT was updated on November 3, 2026 and Smart Kitty on October 25, 2026.