Comparison

Combination & Decomposition vs Trove

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

Head to head
About

Combination & Decomposition

Features
Read full description

"Combination and Decomposition Reactions" is an immersive chemistry lab experiment app for high school students. Embark on a guided journey to explore the intricacies of these reactions with step-by-step protocols, 3D models, and interactive features. Key Highlights: 1. Hands-on learning of combination and decomposition reactions 2. Comprehensive guide for high school students 3. Detailed 3D models and rotational views enhance understanding 4. Audio guide for comprehensive insights 5. Zoom functionality for close examination Features: 1. Detailed 3D models with labeled apparatus 2. Informative audio guide 3. Rotational models for varied perspectives 4. Suitable for hands-on lab experiments 5. Interactive zoom functionality for detailed examination

About

Trove

Features
Read full description

Trove helps you explore the periodic table quickly and view essential element information in a clean, focused UI. Complete Periodic Table (118 elements) - Atomic number, symbol, and name - Category-based color coding for easy scanning - Multi language element names Element Details - Fetches data via PubChem when available - Shows key physical/chemical properties and category information Electron Configuration & Shell Calculator - Parses configurations like 1s2 2s2 2p6 - Calculates electron counts by shell

Screenshots

Combination & Decomposition4 screens
Trove4 screens

Verdict

The call

The clearest difference is price: Trove at Free against Combination & Decomposition's $1.99. Combination & Decomposition's advantage is in-app purchases (none vs 3) and iOS requirement (11.0 vs 15.0). On ads 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

Trove is free to download; Combination & Decomposition costs $1.99 up front. Trove sells 3 one-off in-app purchases. Combination & Decomposition asks for nothing beyond the download.

Scorecard3 real differences ยท 3 level
Combination & Decomposition versus Trove: the parameters behind the verdict, then further details
ParameterCombination & DecompositionTrove
Price$1.99Free โ€” better
Update frequencyEvery 33 monthsโ€”
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 โ€” better15.0
Further details โ€” not scored
Size149 MB46 MB
Age rating4+4+
DeveloperVIRTUAL FILAMENTS PRIVATE LIMITEDimlab

In-app purchases

None

Combination & Decomposition

No in-app purchases

3 purchases

Trove

One-time3
  • Buy Me a Coffee (Small)$1.99
  • Buy Me a Coffee (Medium)$4.99
  • Buy Me a Coffee (Large)$9.99

Questions

Is Combination & Decomposition free?
Combination & Decomposition costs $1.99, with no in-app purchases.
Is Trove free?
Trove is free to download, with in-app purchases available.
Do Combination & Decomposition or Trove have ads?
Neither Combination & Decomposition nor Trove shows ads.

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