Comparison

Polynomial Regression vs Class Tutors

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

Polynomial Regression

Features
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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.

About

Class Tutors

Features
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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

Polynomial Regression4 screens
Class Tutors3 screens

Verdict

The call

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

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.

Scorecard3 real differences Β· 3 level
Polynomial Regression versus Class Tutors: the parameters behind the verdict, then further details
ParameterPolynomial RegressionClass Tutors
PriceFreeFree
Update frequencyEvery 3 weeks β€” betterEvery 2 months
AdsNo β€” betterYes
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 β€” better
Further details β€” not scored
Size4 MB69 MB
Age rating4+4+
DeveloperYuri MorozovMonia Eltayeb

In-app purchases

None

Polynomial Regression

No in-app purchases

None

Class Tutors

No in-app purchases

Questions

Is Polynomial Regression free?
Polynomial Regression is free to download, with no in-app purchases.
Is Class Tutors free?
Class Tutors is free to download, with no in-app purchases.
Do Polynomial Regression or Class Tutors have ads?
Class Tutors shows ads; Polynomial Regression does not.
Which is updated more often, Polynomial Regression or Class Tutors?
Polynomial Regression ships an update every 3 weeks, and Class Tutors every 2 months. Most recently, Polynomial Regression was updated on September 14, 2026 and Class Tutors on September 9, 2026.

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