Comparison

NJCT vs Environmental Engineering Quiz

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

Head to head
About

NJCT

Features
Read full description

- Application offers quality learning resources for learners and tools for teachers, mentors and parents to monitor the progress of the learners. Self Learning can be done effectively by using this application. - Videos of Khan Academy recreated in vernacular language (Gujarati) for standard V to XII are available for the learners to learn and grow. Along with videos, reference material and mock tests are also available for the students to test their knowledge. - The course content offered through these utilities is as per the latest syllabus is as per NCERT. - Course material to prepare for JEE and NEET is also available. - For Teachers and Mentors, a common platform in the form of a forum which curates a community to share ideologies, ideas and new methodologies that apply in the field of education.

About

Environmental Engineering Quiz

Master environmental engineering concepts with engaging quizzes covering wastewater treatment, air pollution, and more. Features timed challenges, practice modes, detailed analytics, and offline access. Ideal for students and professionals seeking to enhance their knowledge.

Highlights
  • Comprehensive topic coverage
  • Expert-designed challenging questions
  • Real-time feedback and explanations
  • Multiple quiz modes
  • Detailed progress analytics
  • Offline access
Features
Read full description

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://forwaelade.web.app/EnvironmentalEngineering/privacy-policy Ace Environmental Engineering – Master the Field with Fun Quizzes! Take your knowledge of environmental engineering to the next level with Ace Environmental Engineering, the ultimate quiz app for students, professionals, and enthusiasts alike. Dive into an engaging learning experience that makes mastering environmental concepts a breeze! Why Choose Ace Environmental Engineering? Comprehensive Coverage: From wastewater treatment to air pollution control, tackle quizzes on key environmental topics. Challenging Questions: Sharpen your skills with questions designed by experts, ranging from basic principles to advanced concepts. Real-Time Feedback: Get instant explanations to deepen your understanding after every question. App Features Multiple Quiz Modes: Choose timed challenges, practice mode, or topic-based quizzes to suit your learning style. Detailed Analytics: Track your progress and identify areas for improvement. Achievements & Leaderboards: Earn badges and climb the global leaderboard to compete with peers. Offline Access: Study anytime, anywhere – no internet required! Key Topics Covered Wastewater Treatment Air Pollution Control Solid Waste Management Environmental Impact Assessment Renewable Energy Systems And more! Who Is This App For? Students preparing for exams in environmental engineering. Professionals looking to refresh their knowledge or prepare for certifications. Anyone passionate about sustainability and environmental science! Join thousands of learners worldwide and make your journey in environmental engineering exciting and rewarding. Download Ace Environmental Engineering today and start your path to success! Get ready to quiz, learn, and conquer!

Screenshots

NJCT4 screens
Environmental Engineering Quiz4 screens

Verdict

The call

The clearest difference is in-app purchases: NJCT at none against Environmental Engineering Quiz's 6. NJCT also leads on iOS requirement (11.0 vs 17.0). Environmental Engineering Quiz's advantage is update cadence (every 3 months vs every 30 months). On price, ads 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

Both are free to download. Environmental Engineering Quiz sells 6 in-app purchases, starting at $9.99 per month. NJCT asks for nothing beyond the download.

UpkeepUpdate frequency

NJCT ships an update every 30 months, Environmental Engineering Quiz every 3 months. The most recent releases landed on October 7, 2026 and October 21, 2026 respectively.

Scorecard3 real differences · 6 level
NJCT versus Environmental Engineering Quiz: the parameters behind the verdict, then further details
ParameterNJCTEnvironmental Engineering Quiz
PriceFreeFree
Rating—5.0 (3 ratings) — better
Number of ratings—3 — better
Update frequencyEvery 30 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS11.0 — better17.0
Further details — not scored
Size33 MB23 MB
Age rating4+4+
DeveloperNJ TechnologiesForwa Elade Wunde

In-app purchases

None

NJCT

No in-app purchases

6 purchases

Environmental Engineering Quiz

Subscriptions3
  • 1 Month$9.991 Month
  • 6 Months$19.996 Months
  • 1 Year$29.991 Year
One-time3
  • 1500$0.99
  • 3500$1.99
  • 9000$3.99

Questions

Is NJCT free?
NJCT is free to download, with no in-app purchases.
Is Environmental Engineering Quiz free?
Environmental Engineering Quiz is free to download, with in-app purchases available.
Do NJCT or Environmental Engineering Quiz have ads?
Neither NJCT nor Environmental Engineering Quiz shows ads.
Which is updated more often, NJCT or Environmental Engineering Quiz?
NJCT ships an update every 30 months, and Environmental Engineering Quiz every 3 months. Most recently, NJCT was updated on October 7, 2026 and Environmental Engineering Quiz on October 21, 2026.

Other comparisons