Polynomial Regression vs Class Tutors
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Polynomial Regression
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Polynomial Regression is your calculator and, more importantly, learning tool. You will be able to: * Construct polynomials of up to 20 degrees from either real or complex roots. * Interpolate polynomials from points by Lagrange, Newton or Vandermonde methods and Quadratic or Cubic splines. * Perform Least Squares approximation by orthogonal projection, with or without QR factorization, or partial derivatives. * Learn about each of the algorithms with derivations, proofs, step by step demonstrations, and visual tools. * Have an option to enter data by either typing or tapping on XY plane, and save data sets between program runs.
Class Tutors
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Welcome to Class Tutors, the only online tutoring platform built with content protection at its core. No screenshots. No piracy. Just focused learning. Class tutors is a platform for tutors to share content to students with extra layers of security at one place where students are granted access to resources for study purposes. 1. Protection from builtin and external screen recorders. 2. Over screen recording safety with watermark of student name. 3. No sharable links for your content. trends. The teachers and academies can share their content with those students which are already and actively enrolled with them. To create your teacher account to onboard your students visit our website: https://classtutoring.com
Screenshots
Verdict
The clearest difference is ads: Polynomial Regression at none against Class Tutors's shown. Polynomial Regression also leads on update cadence (every 3 weeks vs every 2 months). Class Tutors's advantage is iOS requirement (13.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Polynomial Regression ships an update every 3 weeks, Class Tutors every 2 months. The most recent releases landed on September 14, 2026 and September 9, 2026 respectively.
| Parameter | Polynomial Regression | Class Tutors |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks β better | Every 2 months |
| Ads | No β better | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 β better |
| Further details β not scored | ||
| Size | 4 MB | 69 MB |
| Age rating | 4+ | 4+ |
| Developer | Yuri Morozov | Monia Eltayeb |
In-app purchases
Polynomial Regression
No in-app purchases
Class Tutors
No in-app purchases
Questions
Is Polynomial Regression free?
Is Class Tutors free?
Do Polynomial Regression or Class Tutors have ads?
Which is updated more often, Polynomial Regression or Class Tutors?
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