Comparison

Human Digestive System vs CloudLabs Solubility Constant

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

Head to head
About

Human Digestive System

Features
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The Human Digestive System app describes the complete process and functions of human digestive system with easy-to-understand animations and 3D simulations. Each part of the digestive system is explained in detail with diagrams, graphical representations and animations along with simple text explaining the concept. The app is specifically focused on K12 students. The Human Digestive System app is specifically focused on K12 students and hasthe following features: Illustrations and details on parts of the digestive system with animations. Each processof the digestive system is explained individually with proper animation to match the process. Full explanation on the digestion process . Animations and 3D simulation of the digestive process Separate section on digestion process of different types of food such as protein, carbohydrates and fat. An interactive quiz with scoreboard to test the learnings. Download the Human Digestive System app and other k12 science apps published by Ajax Media Tech to make your kids shine in science. Unlike a static or video based education model, which is non-interactive, K12 simulator apps are fully interactive and developed based on adaptive learning. With such advanced simulation techniques, students will be able to absorb and learn the fundamental principles with minimal efforts and maximum retention.

About

CloudLabs Solubility Constant

Features
Read full description

This simulation recreates the environment of a chemistry laboratory in which there is a flask containing copper sulfate, a flask with sodium hydroxide, a flask with hydrochloric acid, a flask with ammonia, two test tubes, a rack, and three pipettors. The goal of the practice is to replicate the formation and dissolution of copper hydroxide scale formed in pipes. Determine the solubility constant of the scale and the amount of acid and ammonia that would be needed to dissolve the hydroxide formed.

Screenshots

CloudLabs Solubility Constant1 screens

Verdict

The call

The clearest difference is price: CloudLabs Solubility Constant at Free against Human Digestive System's $0.99. CloudLabs Solubility Constant also leads on device support (3 vs 1) and iOS requirement (9.0 vs 12.0). On update cadence, ads and in-app purchases there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

CloudLabs Solubility Constant is free to download; Human Digestive System costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Human Digestive System ships an update every 18 months, CloudLabs Solubility Constant every 28 months. The most recent releases landed on October 18, 2026 and October 9, 2026 respectively.

Scorecard3 real differences ยท 3 level
Human Digestive System versus CloudLabs Solubility Constant: the parameters behind the verdict, then further details
ParameterHuman Digestive SystemCloudLabs Solubility Constant
Price$0.99Free โ€” better
Update frequencyEvery 18 months โ€” betterEvery 28 months
AdsNoNo
In-app purchasesNoNo
DevicesiPadiPhone, iPad, iPod โ€” better
Requires iOS12.09.0 โ€” better
Further details โ€” not scored
Size401 MB72 MB
Age rating4+4+
Developerwww.ajaxmediatech.comJiovany Orozco

In-app purchases

None

Human Digestive System

No in-app purchases

None

CloudLabs Solubility Constant

No in-app purchases

Questions

Is Human Digestive System free?
Human Digestive System costs $0.99, with no in-app purchases.
Is CloudLabs Solubility Constant free?
CloudLabs Solubility Constant is free to download, with no in-app purchases.
Do Human Digestive System or CloudLabs Solubility Constant have ads?
Neither Human Digestive System nor CloudLabs Solubility Constant shows ads.
Which is updated more often, Human Digestive System or CloudLabs Solubility Constant?
Human Digestive System ships an update every 18 months, and CloudLabs Solubility Constant every 28 months. Most recently, Human Digestive System was updated on October 18, 2026 and CloudLabs Solubility Constant on October 9, 2026.

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