Comparison

Displacement Reaction vs CloudLabs Ester Synthesis

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

Head to head
About

Displacement Reaction

Features
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"Displacement Reaction" is a comprehensive chemistry lab experiment app designed for high school students. Embark on a guided journey to explore the fascinating world of displacement reactions with step-by-step protocols, interactive 3D models, and detailed explanations. Key Highlights: 1. Dive into the realm of displacement reactions 2. Tailored learning for high school students 3. Detailed 3D models and rotational views enhance understanding 4. Audio guide for comprehensive insights 5. Zoom functionality for closer examination Features: 1. Detailed 3D models with labeled apparatus 2. Informative audio guide 3. Rotational models for varied perspectives 4. Ideal for hands-on lab experiments 5. Interactive zoom functionality for detailed examination

About

CloudLabs Ester Synthesis

Features
Read full description

In this practice it is possible to carry out the synthesis of methyl benzoate, used in non-electronic heating cost distributors. To carry out the synthesis, methyl alcohol, benzoic acid and sulfuric acid are available. The simulator recreates a chemistry laboratory with a three-mouth balloon, pipettes, a reflux column, a thermometer, an ethyl ether test, a Schiff test, and a hydroxamate test, among other instruments and supplies necessary to perform the synthesis.

Screenshots

Displacement Reaction4 screens
CloudLabs Ester Synthesis1 screens

Verdict

The call

The clearest difference is price: CloudLabs Ester Synthesis at Free against Displacement Reaction's $1.99. CloudLabs Ester Synthesis also leads on iOS requirement (9.0 vs 11.0). On update cadence, ads, in-app purchases and device support 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 Ester Synthesis is free to download; Displacement Reaction costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Displacement Reaction ships an update every 33 months, CloudLabs Ester Synthesis every 30 months. The most recent releases landed on October 6, 2026 and October 9, 2026 respectively.

Scorecard2 real differences ยท 4 level
Displacement Reaction versus CloudLabs Ester Synthesis: the parameters behind the verdict, then further details
ParameterDisplacement ReactionCloudLabs Ester Synthesis
Price$1.99Free โ€” better
Update frequencyEvery 33 monthsEvery 30 months โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.09.0 โ€” better
Further details โ€” not scored
Size150 MB94 MB
Age rating4+4+
DeveloperVIRTUAL FILAMENTS PRIVATE LIMITEDJiovany Orozco

In-app purchases

None

Displacement Reaction

No in-app purchases

None

CloudLabs Ester Synthesis

No in-app purchases

Questions

Is Displacement Reaction free?
Displacement Reaction costs $1.99, with no in-app purchases.
Is CloudLabs Ester Synthesis free?
CloudLabs Ester Synthesis is free to download, with no in-app purchases.
Do Displacement Reaction or CloudLabs Ester Synthesis have ads?
Neither Displacement Reaction nor CloudLabs Ester Synthesis shows ads.
Which is updated more often, Displacement Reaction or CloudLabs Ester Synthesis?
Displacement Reaction ships an update every 33 months, and CloudLabs Ester Synthesis every 30 months. Most recently, Displacement Reaction was updated on October 6, 2026 and CloudLabs Ester Synthesis on October 9, 2026.

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