Comparison

Radioactivity vs CloudLabs Cobalt Cloride Synth

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

Head to head
About

Radioactivity

Features
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Radioactivity K12 Learning app helps us to know about Radioactive Decay, Nuclear Fission and Fusion. Our app makes it easy for kids and students to understand the uses and safety measures of Radioactivity. Our objective is to make this science concept simple to understand for students and get in-depth knowledge of the subject. There are three sections in the app: Each section is targeted to develop the student’s skills. Radioactivity app is designed to provide extra help for each and every physics student. Radiation & Radioactivity: This section explains the complete definition of Radiation, Radioactivity and Radioisotopes. *Radioactive Decay - There are three types of Radioactive Decay - namely Alpha Decay, Beta Decay and Gamma Decay based on the respective radiations Alpha, Beta and Gamma radiations. *Nuclear Fission - A large nucleus splits to form two smaller nuclei and some neutrons.This section explains two kinds of Nuclear Fission namely spontaneous fission and Neutron-induced fission. *Nuclear Fusion - Two small nuclei come together and join to form a large nucleus, releasing energy. 2) Uses & Safe Handling: This section explains about Uses & Safe Handling of Radioactive elements. Radioactivity is used for various functionalities in industries and medicine like Smoke detector, Thickness measurement, Leak detection. 3) Quiz: An interactive quiz to check the knowledge with score board. Download the Radioactivity app and other K12 educational apps published by Ajax Media Tech and make your kids shine in science.

About

CloudLabs Cobalt Cloride Synth

Features
Read full description

This simulation recreates a chemistry lab where you can find a bottle with chloride, a bottle with deionized water, a bottle with hydrochloric acid, a burner, two test tubes, a rack, heating clips, and three 10 ml pipettors. The objective of this practice is to determine which washing method (acid or heat) is more efficient to recover cobalt chloride for desiccators.

Screenshots

CloudLabs Cobalt Cloride Synth1 screens

Verdict

The call

The clearest difference is price: CloudLabs Cobalt Cloride Synth at Free against Radioactivity's $0.99. CloudLabs Cobalt Cloride Synth 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 Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

CloudLabs Cobalt Cloride Synth is free to download; Radioactivity costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Radioactivity ships an update every 36 months, CloudLabs Cobalt Cloride Synth every 28 months. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.

Scorecard3 real differences Β· 3 level
Radioactivity versus CloudLabs Cobalt Cloride Synth: the parameters behind the verdict, then further details
ParameterRadioactivityCloudLabs Cobalt Cloride Synth
Price$0.99Free β€” better
Update frequencyEvery 36 monthsEvery 28 months β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPadiPhone, iPad, iPod β€” better
Requires iOS12.09.0 β€” better
Further details β€” not scored
Size52 MB79 MB
Age rating4+4+
Developerwww.ajaxmediatech.comJiovany Orozco

In-app purchases

None

Radioactivity

No in-app purchases

None

CloudLabs Cobalt Cloride Synth

No in-app purchases

Questions

Is Radioactivity free?
Radioactivity costs $0.99, with no in-app purchases.
Is CloudLabs Cobalt Cloride Synth free?
CloudLabs Cobalt Cloride Synth is free to download, with no in-app purchases.
Do Radioactivity or CloudLabs Cobalt Cloride Synth have ads?
Neither Radioactivity nor CloudLabs Cobalt Cloride Synth shows ads.
Which is updated more often, Radioactivity or CloudLabs Cobalt Cloride Synth?
Radioactivity ships an update every 36 months, and CloudLabs Cobalt Cloride Synth every 28 months. Most recently, Radioactivity was updated on October 26, 2026 and CloudLabs Cobalt Cloride Synth on October 27, 2026.

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