Comparison

Learn Chemical Engineering vs Rawaa Tales

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

Head to head
About

Learn Chemical Engineering

This app provides a comprehensive guide to chemical engineering principles, covering essential concepts, calculations, and diagrams. It aims to help students and aspiring engineers understand the field's fundamentals for a successful career.

Highlights
  • Chemical engineering principles explained
  • Understanding of physics, chemistry, and math applications
  • Information on safety procedures and environmental regulations
  • Details on industrial demand and career opportunities
  • Explanation of block flow diagrams and unit balances
  • Coverage of mass transfer, heat transfer, and thermodynamics
Features
Read full description

Chemical engineering involves using physics, chemistry, and mathematics among other scientific disciplines to handle chemicals, raw materials, and even the food we eat. Chemical engineers are responsible for making sure the things we consume and use every day are safe and that the process for manufacturing is clean and as risk-free to workers and the surrounding community as possible. An understanding of chemical processes allows chemical engineers to design these systems. Some of the job entails problem-solving when things go wrong. Other requirements could include an intimate knowledge of environmental regulations. A chemical engineer understands these materials on a molecular level, giving them insight into the entire process from start to finish. Learn Chemical Engineering Chemical engineering is a highly sought-after discipline. A background or degree in chemical engineering can set you up for an in-demand and lucrative career helping design safety procedures, alternative energies, and sustainable energy solutions. Engineering programs can build those skills and give you the ability to break into this field. For many positions, a bachelor's degree and even a master's degree is required, but you can get started on that path easily. A chemical engineer's role is to maintain and structure projects by which the organic matter and raw material are altered to effectively utilise chemical substances. In recent times, chemical engineering is in huge demand owing to a large industrial number that relies on the processing and synthesis of materials and chemicals (Parra- Cabrera et al. 2018). The chemical engineers grab the deals and enjoy maximising opportunities in pharmaceuticals, biotechnology, and fabrication of electronic devices and engineering of the environment. In chemical engineering, block flow diagrams are mainly utilised to represent complicated procedures more than a single sheet. In this diagram, mainly mass flow rate is mentioned to discuss the balance of material over the point. The students or future chemical engineers are accustomed to distinct physical quantities' units which emerge under mass transfer, heat transfer, thermodynamics, measurement and fluid flow. Knowing the pump functions, and remembering all the constants that are dimensionless such as Nusselt numbers are some of the important facts that the candidates of chemical engineering must have the skills and ability to acquire. They must possess the skills of capturing the technical knowledge wholly and focus on learning the periodic table and elements' chemical valences. Derivations of some of the topics like Navier strokes, McCabe Thiele diagram, Kremser- Brown equation and more are important for a chemical engineer to remember for its future aspects.

About

Rawaa Tales

Features
Read full description

Islamic storytelling - like never before Rawaa Tales is a beautifully crafted Islamic storytelling app that brings the timeless stories of the Prophets and our pious predecessors to life - designed especially for young Muslim hearts. Created by two students of Islamic knowledge, Rawaa Tales combines traditional scholarship with immersive, comic-style storytelling to help children build a strong love for Islam in a way that is engaging, visual, and meaningful. Why Rawaa Tales? Because stories stick. We grew up with stories that stayed with us - and now we want to give Muslim children the same gift, rooted in Islamic tradition. Inspired by the many stories in the Quran, Rawaa Tales reimagines Islamic education by using storytelling as a tool for inspiration, connection, and spiritual growth. What Makes Rawaa Tales Special • Real Islamic Heroes Children today idolise fictional characters. Rawaa Tales introduces them to the true heroes of Islam - like Prophets, companions, and scholars - who embody courage, faith, and integrity. • Immersive Comic-Style Format No more boring PDFs. Our stories are visually rich and told in a dynamic vertical comic format designed for mobile devices. Kids scroll through each page with wonder. • Built with Authenticity, Endorsed by Scholars All stories are written by students of Islamic knowledge and grounded in trusted sources from the Quran, Hadith, and classical scholarship. You can trust every word. • Designed for Busy Families Whether you are reading together or your child is exploring independently, Rawaa Tales is designed to be simple, intuitive, and easy to use - even on the go. • A Safe Space for Faith We are building a protected, nurturing digital space where Muslim children can grow spiritually without the distractions of harmful content or conflicting ideologies. Features • New Islamic stories regularly added • Stunning illustrations and animations • Engaging quizzes to reinforce learning • Story progress tracking • Safe and ad-free experience • Endorsed by Islamic scholars • Choose your plan: Starter or Explorer Tier Our Vision To raise a generation of confident, faith-filled Muslims who love Allah, admire His Prophets, and carry Islamic values into every part of their lives. Help your child fall in love with Islam - one story at a time. Terms of Use: https://rawaatales.com/#terms-of-service Privacy Policy: https://rawaatales.com/#privacy-policy

Screenshots

Learn Chemical Engineering4 screens
Rawaa Tales4 screens

Verdict

The call

The clearest difference is price: Rawaa Tales at Free against Learn Chemical Engineering's $3.99. Rawaa Tales also leads on update cadence (every 3 weeks vs every 17 months). Learn Chemical Engineering's advantage is in-app purchases (none vs 2) and iOS requirement (13.0 vs 16.4). On 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

Rawaa Tales is free to download; Learn Chemical Engineering costs $3.99 up front. Rawaa Tales sells 2 in-app purchases, starting at $7.99 per month. Learn Chemical Engineering asks for nothing beyond the download.

UpkeepUpdate frequency

Learn Chemical Engineering ships an update every 17 months, Rawaa Tales every 3 weeks. Both last shipped on October 24, 2026.

Scorecard4 real differences · 6 level
Learn Chemical Engineering versus Rawaa Tales: the parameters behind the verdict, then further details
ParameterLearn Chemical EngineeringRawaa Tales
Price$3.99Free — better
Rating3.0 (2 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 17 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaid—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better16.4
Further details — not scored
Size28 MB115 MB
Age rating17+4+
DeveloperSaqib MasoodRawaa Tales Ltd

In-app purchases

None

Learn Chemical Engineering

No in-app purchases

2 purchases

Rawaa Tales

Subscriptions2
  • Explorer Monthly7 Days trial$7.991 Month
  • Explorer Yearly7 Days trial$63.991 Year

Questions

Is Learn Chemical Engineering free?
Learn Chemical Engineering costs $3.99, with no in-app purchases.
Is Rawaa Tales free?
Rawaa Tales is free to download, with in-app purchases available.
Do Learn Chemical Engineering or Rawaa Tales have ads?
Neither Learn Chemical Engineering nor Rawaa Tales shows ads.
Which is updated more often, Learn Chemical Engineering or Rawaa Tales?
Learn Chemical Engineering ships an update every 17 months, and Rawaa Tales every 3 weeks. Most recently, Learn Chemical Engineering was updated on October 24, 2026 and Rawaa Tales on October 24, 2026.

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