Report updated Jul 2, 2026
Kassem Coil Calculator
For steel professionals, engineers, and manufacturers requiring on-site calculation tools for coil specifications.
Kassem Coil Calculator is an established business app that is completely free. With a 2.9/5 rating from 261 reviews, it shows polarized user reception.
What is Kassem Coil Calculator?
Kassem Coil Calculator is a specialized utility for steel professionals to calculate coil weight, length, and PIW on iOS and Android.
Engineers hire this tool to eliminate manual calculation errors and save time during on-site manufacturing workflows.
Current Momentum
v1.0
- Launched initial iOS version
- Maintains free utility model
Active Nemesis
Fragmented niche
No dominant direct rival identified yet. See Other Rivals below.
Other Rivals
7-Day Rank Pulse 🇺🇸
BusinessNo ranking data
Rating Pulse 🇺🇸
What makes this app unique?
What Does It Look Like?
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What Are The Key Features?
Calculates coil weight, length, and PIW instantly for steel professionals, acting as a retention lever.
Configurable calculation parameters for different steel materials and measurement units.
Shares calculation results via system-native export tools to facilitate professional workflow integration.
How much does it cost?
- Free access to all calculation tools
The app operates as a free utility with no visible subscription or IAP gates, limiting direct revenue generation.
Who Built It?
kassem ali
Providing specialized utility and assessment tools for professionals and individuals. Streamlining complex calculations and cognitive analysis.
Portfolio
13
Apps
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Explore the full kassem ali report
Portfolio breakdown, audience, momentum, and every app published by kassem ali.
What do users think recently?
Analysis in progress, available soon
View the full user-sentiment analysis
Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.
What is the competitive landscape for Kassem Coil Calculator?
How's The Business Market?
Kassem Coil Calculator operates as a free utility within the Business category. The app serves steel professionals, engineers, and manufacturers who require rapid, on-site calculation tools. The current Android rating of 2.94 (261 ratings) suggests significant friction in the user experience that the iOS release (v1.0) must avoid to gain professional credibility.
Which niche is Kassem Coil Calculator in?
to calculate steel coil weight and dimensions
Explore the full Engineering Guides niche
Every app in this space (38 tracked), the niche's live rankings, and Marlvel's editorial take on the job-to-be-done.
The rivals identified
Same space(1)
While serving a broader utility category, its massive user base and long-term maintenance represent a significant barrier to entry for niche tools.
Differentiators
- Offers a comprehensive suite of unit conversions that dwarfs the target's specialized steel-focused feature set.
- Maintains a decade-long track record of stability and updates, establishing deep trust with professional users.
New entrants(1)
Included due to high-frequency release cadence, though it operates in the gaming sector rather than industrial business tools.
Differentiators
- Utilizes aggressive live-ops and frequent content updates to maintain extreme user engagement and retention loops.
- Implements sophisticated social-gaming mechanics that drive viral growth far beyond standard utility app capabilities.
Compare Kassem Coil Calculator against every rival
All rivals in one side-by-side table: identity, store metrics, ratings & sentiment, and strategic intel, plus a head-to-head page for each.
The outtake for Kassem Coil Calculator
Strengths to defend, gaps to attack
Core Strengths
- Modern design facilitates professional adoption
- Real-time engine provides immediate on-site utility
Critical Frictions
- 2.94 Android rating indicates stability issues
- Zero iOS feedback creates trust deficit
Growth Levers
- Untapped B2B partnerships with steel manufacturers
- Offline-first capabilities improve shop-floor reliability
Market Threats
- Established converters siphon niche traffic
- Poor initial iOS reception stalls growth
What are the next best moves?
Audit Android stability because the 2.94 rating indicates high churn risk → improve rating baseline
The 2.94 Android rating is a significant barrier to professional adoption.
Trade-off: Pause new feature development for the iOS version — stability is the prerequisite for professional trust.
A counter-intuitive read
The app's niche focus is a liability, not a strength, because professional users prioritize the stability of general-purpose converters over the minor precision gains of a specialized, unproven tool.
Feature Gaps vs Competitors
- Broad unit conversion suite (available in Unit Converter Pro but absent here)
Key Takeaways
Kassem Coil Calculator provides essential utility for steel professionals, but the low Android rating threatens its professional credibility, so the PM must prioritize stability to secure a foothold against established general-purpose converters.
Where Is It Heading?
Mixed Signals
The industrial utility market is consolidating around established, stable tools that offer broad functionality. Kassem Coil Calculator remains exposed until it proves its stability on Android and builds a track record on iOS, so the PM must focus on hygiene to avoid being dismissed as a low-quality alternative.
The 2.94 Android rating indicates persistent stability issues, which erodes the professional trust required for long-term retention.
The initial iOS release provides a fresh start, but the lack of user feedback leaves the app's market viability unproven.
Sources
- [1] Play Store listing, source