Comparison

CloudLabs Types of Ecosystems vs Environmental Engineering PRO

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

Head to head
About

CloudLabs Types of Ecosystems

Explore two distinct habitats, an aquarium and a terrarium, and learn to place various species in their correct environments to ensure their survival. This educational simulation provides a hands-on approach to understanding ecological principles.

Highlights
  • Habitat simulation (aquarium, terrarium)
  • Species placement challenges
  • Ecological survival mechanics
  • Interactive learning environment
  • Educational content
Features
Read full description

In this simulation, there are two types of habitats and different living species. For the development of this practice it is necessary to locate each species in its respective ecosystem in order for it to survive. The simulation recreates an aquarium and a terrarium, as well as the species of each ecosystem.

About

Environmental Engineering PRO

Features
Read full description

Environmental Engineering Practice is an educational application designed to help students understand and practice key concepts related to environmental protection, water and wastewater treatment, pollution control, and sustainable development. The app focuses on structured learning through chapter-wise quizzes, mock tests, and daily quizzes aligned with standard environmental engineering curricula. Users can practice questions from individual topics, attempt mock tests for overall assessment, and monitor their performance using statistics. The app supports self-study, classroom learning, and examination preparation for engineering students. Topics Included 1. Introduction to Environmental Engineering Scope of environmental engineering, environmental pollution, sustainable development, environmental laws, and environmental impact assessment. 2. Water Supply Engineering Water demand, sources of water, intake structures, treatment processes, distribution systems, and water quality standards. 3. Water Treatment Methods Screening, sedimentation, coagulation and flocculation, filtration, disinfection, and softening. 4. Wastewater Engineering Sewerage systems, wastewater characteristics, treatment processes, and effluent disposal. 5. Primary and Secondary Treatment Primary treatment processes, sedimentation tanks, secondary biological treatment, activated sludge process, and trickling filters. 6. Sludge Treatment and Disposal Sludge digestion, anaerobic digestion, dewatering, drying beds, and disposal methods. 7. Solid Waste Management Sources of solid waste, collection methods, segregation, composting, and sanitary landfill. 8. Air Pollution Control Sources and types of air pollutants, control devices, air quality standards, and stack emission monitoring. 9. Noise Pollution Control Sources of noise, measurement, effects, control methods, and permissible standards. 10. Environmental Chemistry and Microbiology Water chemistry, biochemical oxygen demand, chemical oxygen demand, pH, microorganisms, and eutrophication. 11. Environmental Management Waste minimization, recycling, resource recovery, green technologies, and climate change mitigation. 12. Public Health Engineering Sanitation, waterborne diseases, vector control, rural water supply, and urban sanitation systems. Key Features Chapter-wise practice quizzes Mock tests for full syllabus assessment Daily quiz for regular practice Performance statistics to track progress Content aligned with environmental engineering syllabus Simple and distraction-free interface Environmental Engineering Practice is suitable for civil and environmental engineering students preparing for examinations and strengthening conceptual understanding through consistent practice.

Screenshots

CloudLabs Types of Ecosystems1 screens
Environmental Engineering PRO4 screens

Verdict

The call

The clearest difference is price: CloudLabs Types of Ecosystems at Free against Environmental Engineering PRO's $0.49. CloudLabs Types of Ecosystems also leads on update cadence (every 3 days vs every 5 months) and iOS requirement (9.0 vs 13.0). On ads, in-app purchases and device support 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

CloudLabs Types of Ecosystems is free to download; Environmental Engineering PRO costs $0.49 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

CloudLabs Types of Ecosystems ships an update every 3 days, Environmental Engineering PRO every 5 months. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 7 level
CloudLabs Types of Ecosystems versus Environmental Engineering PRO: the parameters behind the verdict, then further details
ParameterCloudLabs Types of EcosystemsEnvironmental Engineering PRO
PriceFree — better$0.49
Rating1.7 (3 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 3 days — betterEvery 5 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better13.0
Further details — not scored
Size77 MB23 MB
Age rating17+17+
DeveloperJiovany OrozcoManish Kumar

In-app purchases

None

CloudLabs Types of Ecosystems

No in-app purchases

None

Environmental Engineering PRO

No in-app purchases

Questions

Is CloudLabs Types of Ecosystems free?
CloudLabs Types of Ecosystems is free to download, with no in-app purchases.
Is Environmental Engineering PRO free?
Environmental Engineering PRO costs $0.49, with no in-app purchases.
Do CloudLabs Types of Ecosystems or Environmental Engineering PRO have ads?
Neither CloudLabs Types of Ecosystems nor Environmental Engineering PRO shows ads.
Which is updated more often, CloudLabs Types of Ecosystems or Environmental Engineering PRO?
CloudLabs Types of Ecosystems ships an update every 3 days, and Environmental Engineering PRO every 5 months. Most recently, CloudLabs Types of Ecosystems was updated on November 3, 2026 and Environmental Engineering PRO on October 25, 2026.

Other comparisons