CompSci Calculator is a specialized arithmetic and conversion utility for programmers and computer science students on iOS.
The App DNA
What makes this app unique?
The tool removes the cognitive friction of manual base conversion during algebraic equations by displaying results in decimal, hexadecimal, and binary simultaneously.
For Programmers, computer engineers, and computer science students requiring multi-base arithmetic and conversion tools.
What does it look like?
Key features
Calculates and displays values simultaneously in decimal, hexadecimal, and binary as the user types.
Performs basic algebra across different number bases within a single equation.
Provides an optional 16 bits of precision for fractional calculations.
How much does it cost?
The app is distributed as a free utility supported by banner advertisements.
Velocity
Dormant developmentopaqueShow more...
CompSci Calculator has reached a zombie state, with no updates or feature releases in 1,603 days. The development cycle has been entirely inactive for over four years. There is no evidence of ongoing maintenance or support for the platform.
Who built it?
Corey Smith
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What do users think recently?
The recent review mood reads mixed. Users appreciate the three-way display of decimal, hex, and binary values provides essential utility for computer science students.
How are ratings & reviews evolving?
What users say, by theme
- The three-way display of decimal, hex, and binary values provides essential utility for computer science students
- Overflow errors occur when converting hex numbers longer than four digits, limiting professional utility for firmware engineers
6 of 6 recent reviews analyzed · limited sample · Mixed overall
Read the full review analysisUnlock 1 more frustration theme and 1 user request, each backed by review evidence.
Access the full report for freeCompetition
Competitive landscape for CompSci Calculator
How's the Utilities market?
CompSci Calculator maintains a niche position in the Utilities category with a 4.43-star rating across 42 total ratings. The lack of updates since 2022 signals a maintenance-mode posture that leaves the tool vulnerable to more active competitors.
Read the market outlookThe rivals identified
Unlock the deeper market read.
Access the full report for freeThe Analyst's Read
Key takeaways for CompSci Calculator
Where is it heading?
The market for specialized technical utilities is consolidating around tools that offer professional-grade precision and clean, ad-free interfaces. CompSci Calculator remains a functional student tool, but its failure to evolve beyond the four-digit hex limit leaves it exposed to more modern, actively maintained competitors.
- The four-year update gap indicates a maintenance-only posture, which prevents the app from addressing professional-grade hex input requirements.
- High user demand for a paid ad-free version suggests a clear path to monetization that does not require complex feature development.
The SWOT
- Simultaneous three-way base display provides immediate utility for academic workflows.
- Algebraic base operations eliminate manual conversion steps for students.
- Paid ad-free tier would capture revenue from professional users.
- Expanded bit-depth support would address the current firmware-engineering ceiling.
Next best moves
Ship an ad-free paid tier because users explicitly request a cleaner interface to remove banner distractions → increase per-user revenue.
+ 1 more prioritized moveThe counter-intuitive read
The lack of updates is not just a neglect issue…
Read the full takeBottom line
CompSci Calculator holds a functional niche for students, but the four-digit hex limit and ad-driven interface cap its professional utility. Transitioning to a paid ad-free model would address the primary friction point for power users while stabilizing revenue.
Unlock 2 critical frictions, 2 market threats, 1 more prioritized move and the analyst’s take.
Access the full report for freeFAQ
Is CompSci Calculator suitable for professional firmware engineering?
Can I remove the banner advertisements?
What makes CompSci Calculator different from a standard calculator?
Sources
- [1] App Store, source
Report last updated