Keijaoh Tutorials vs Calculus Path
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Keijaoh Tutorials
Access expert tutorials on programming, math, and business. Explore insightful blogs and academic discussions to deepen your understanding and stay current with your chosen fields. This app offers a comprehensive platform for continuous learning and personal growth.
- Expert tutorials on Swift and SwiftUI
- Backend technology guidance
- Calculus lessons
- Business and Computer Science blogs
- Discussions on academic papers
Read full descriptionHide full description
Introducing our comprehensive mobile app, designed to provide you with an immersive learning experience across various topics. Dive into our expert tutorials on Swift, SwiftUI, backend technologies, Calculus, and more, all tailored to help you master these subjects with ease. In addition to our educational content, you'll find insightful blogs covering Business, Computer Science, and even in-depth discussions on academic papers authored by our team. Enhance your knowledge and stay updated with our all-in-one app.
Calculus Path
Read full descriptionHide full description
Build genuine differentiation fluency through short, focused practice sessions. Calculus Path turns derivative practice into a clear learning journey. Progress through 22 structured lessons covering core derivative rules, combined techniques, advanced methods and applications. Every session helps you practise efficiently, understand your mistakes and decide what to work on next. KEY FEATURES • Progress through multiple carefully structured differentiation lessons • Practise with fresh question variations • Receive immediate feedback after every answer • Discover the misconception behind each mistake • Strengthen weak skills with targeted repair questions • Unlock new lessons by demonstrating mastery • Build XP and maintain a daily learning streak • Revisit difficult concepts through a focused review queue • Keep your learning progress stored on your device • Set optional daily practice reminders • Continue practising without an internet connection TOPICS INCLUDE • Constant, power, exponential and logarithmic derivatives • Trigonometric differentiation • Product, quotient and chain rules • Implicit differentiation • Tangents, normals and stationary points Calculus Path is designed for secondary-school, pre-university and introductory university students who want more than an answer calculator. Instead of simply showing an answer, it helps you recognise methods, diagnose mistakes and develop lasting calculus skills. Start your path and make differentiation practice part of your day! Future versions/updates with other calculus skills will be developed.
Screenshots
Verdict
The clearest difference is update cadence: Calculus Path at daily against Keijaoh Tutorials's every 6 months. Calculus Path also leads on iOS requirement (14.0 vs 17.0). On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Keijaoh Tutorials ships an update every 6 months, Calculus Path daily. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | Keijaoh Tutorials | Calculus Path |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 6 months | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 11 MB | 6 MB |
| Age rating | 17+ | 4+ |
| Developer | Keijaoh Campbell | Alaric Pow Ian-Jun |
In-app purchases
Keijaoh Tutorials
No in-app purchases
Calculus Path
No in-app purchases
Questions
Is Keijaoh Tutorials free?
Is Calculus Path free?
Do Keijaoh Tutorials or Calculus Path have ads?
Which is updated more often, Keijaoh Tutorials or Calculus Path?
Other comparisons















