For sTEM students, engineers, and professionals requiring portable, high-powered scientific and graphing computation.
Providing high-performance mathematical and utility tools designed to replace legacy hardware for students and professionals.
Target audience
Portfolio
Free 8Last updated
10bII Financial Calculator PRO
v1.1
7y ago
Primary focus
Advanced mathematical and utility tools
Scale
indie
Target audience
STEM students, engineers, and professionals requiring portable, high-powered scientific and graphing computation.
The publisher maintains an intense development cycle with 13 releases across its 8 active apps in the last 6 months, including updates to its flagship titles within the last 10 days.
10 apps analysed
10-slot memory architecture increases professional switching costs
History tape retention loop reduces friction for repetitive multi-step calculations
2D graphing engine supports simultaneous conic equation plotting
Scan and convert prices instantly. Smart currency & unit converter.
Distributed across 11 markets, strongest in Europe.
Based on 3 of 10 apps with localized market data — more coverage rolling in as scans complete · last scanned .
0
Positive apps
2
Neutral / mixed
1
Negative apps
52/100
Avg sentiment score
Comprehensive problem solver covering a vast range of subjects from basic math to advanced calculus.
Strategic outlook coming soon.
What fed this analysis
This app dominates the utility calculator space with massive scale and high-frequency release cycles that directly challenge our market share.
This app is the direct market leader in the 10bII niche, maintaining a significantly larger user base and consistent update cadence.
Market leader in camera-based OCR math solving with deep step-by-step pedagogical explanations.
Extremely high release frequency (17 updates in 6 months) shows a commitment to rapid feature deployment.
A direct utility-category competitor that mirrors our target audience and feature set closely.
Dominates the community-driven homework help space with a massive, active user base.
Aggressive release cadence and high review volume suggest a strong focus on rapid feature iteration.
Strong academic positioning makes this a primary choice for users requiring advanced graphing and geometry tools.
Directly competes in the AI-tutor space with a focus on keyboard-integrated assistance.
Focuses on conceptual learning rather than just solving homework problems.
While in the Finance category, this app serves a different primary job-to-be-done (currency conversion) than the target's 10bII calculator.
A specialized scientific tool that serves the power-user segment within the utility category.
Represents the shift toward AI-driven math assistance, competing for the education-focused user segment.
Rapidly growing user base with over 1.8 million reviews, indicating significant recent market penetration.
Shows high recent activity with two releases in the last six months and a massive, albeit broad, user base.
High release velocity indicates an aggressive attempt to capture market share through rapid iteration.
Emerging player leveraging AI for broader study utility, including note-taking and summarization.