Andrew J Clark
For students, professionals, and power users requiring scientific-grade calculation and cross-device history syncing.
Numerical²
Snapshot
Who is Andrew J Clark?
Providing a high-performance, real-time calculation experience for power users on iOS. Eliminating friction in scientific workflows through system-wide integration.
Target audience
Portfolio
Free 1Last updated
Numerical²
v2.1.8
1.8y ago
Publisher DNA
What defines Andrew J Clark?
Publisher DNA
Primary focus
High-performance utility tools for iOS
Scale
indie
Target audience
Students, professionals, and power users requiring scientific-grade calculation and cross-device history syncing.
Signature Patterns
- •Focus on high-performance, real-time calculation mechanics
- •Deep integration with iOS system features like custom keyboards and widgets
- •Scientific-grade functionality for power users
- •Free-to-use pricing model
Portfolio momentum
The publisher has not released updates in the last 6 months and currently maintains only one app, which is classified as abandoned.
Portfolio
What does Andrew J Clark ship?
Apps
1 app analysed
Minimalist expression-based interface reduces cognitive load
- Real-time calculation history allows users to track and verify complex math sequences without re-entering data
- Widget functionality remains inconsistent or slow to respond following the latest update for newer operating systems
User Sentiment
How do users feel about their apps?
1
Positive apps
0
Neutral / mixed
0
Negative apps
82/100
Avg sentiment score
Rivals
Who does Andrew J Clark compete with?
The rivals identified
Nemeses(1)
Dominates the utility calculator space with massive scale and consistent, high-frequency feature updates.
Contenders(2)
A high-volume alternative that bridges the gap between simple utility and educational calculation tools.
A direct competitor in the utility space that provides advanced scientific functionality for power users.
Same space(3)
A specialized educational tool that dominates the graphing niche, serving a distinct academic audience.
Adjacent educational tool that uses computer vision to solve problems, shifting the paradigm from manual entry.
A productivity-focused calculator that treats math as a text-based, note-taking experience.
New entrants(1)
An aggressive, high-velocity competitor backed by Chegg that is rapidly expanding its educational feature set.
The Analyst's Read
The bottom line on Andrew J Clark
Bottom line
The publisher maintains a highly specialized utility tool that demonstrates strong product-market fit through its focus on workflow efficiency. Future viability depends on continued technical compatibility with evolving iOS versions, given the current lack of recent development activity.
Frequently asked questions
How many apps does Andrew J Clark publish?
What kind of apps does Andrew J Clark make?
What is Andrew J Clark's top app?
What fed this analysis
- Apps analyzed:
- 1
- With full intel:
- 0
- With overview:
- 1
- Website scraped:
- yes
- Social presence:
- no