Comparison

iformula vs College/University Schedule

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

Head to head
About

iformula

This app is a comprehensive math learning platform for students and professionals. It offers a vast library of over 1000 math equations and topics, along with features like search, note-taking, and bookmarking. It aims to eliminate the need for physical math textbooks.

Highlights
  • 1000+ math equations and topics
  • Full-featured search functionality
  • Note-taking system
  • Bookmarking for favorite equations
  • Dual language support (English & German)
  • Dark mode support
Features
Read full description

iformula (free version) is much more than a simple math equation library app like other apps, it is a math productive learning platform and has become a standard for higher math education at schools and universities ! iformula was specially developed for academic students, engineers, high school students, math course students and for math home schooling and distance learning, as well as a refresher for scientist with higher mathematics skills and all people, who are interested in math. Failing an exam or can't go on with your calculations, because not knowing an equation, belong to the past ! iformula (free version) app includes the following functions: ► Math equation topics, more than 1000 of math equations included: * Areas, Planes * Binomials * Complex Numbers * Constants * Derive * Differential Equation * Fractions * Geometric Constructions * Graphic Functions * Greek Alphabet * Logarithm * Much more math topics & functions are available in formula pro app version - ► App functions: * Full featured equation and math topics search functionality (search for thousands of math topics) * Notes system for important equation notes * Bookmarking system for your favorite equations ! * Full app dual language support: English & German * Search for all topics and categories * Dark mode support ! All math formulas and functions are included in the app no need to download anything ! There is no need of carrying around heavy paper mathematics library books anymore - iformula is your right choice ! This app does not include any annoying advertisement !! That powerful validation, and our reputation for safety, durability, reliability, and ease of use, has also driven our consumer dedication further than ever anticipated. Moving forward, our commitment to "Perfection" remains steadfast: We will never compromise quality. We will continue to invest tremendous resources in the technology and talent necessary to improve our products wherever possible; and we will always strive to deliver maximum customer satisfaction! Exclusion of liability ! Exclusion of warranty and guarantee !

About

College/University Schedule

Features
Read full description

This easy to use app is all you need to keep track of your College/University Class Schedule. It has the following features: - Schedules for two separate weeks can be entered. - You can also use it to keep details of your homework for each subject, and what day it is due to be handed in. - The app will display an alert, notifying you of when your homework is due. - You can enter details of all of your subjects, lecturers, classrooms and homework, and can enter notes for each of them. - Each subject is color-coded making the timetable easy to view. - You can select the colors for each subject, and there are various other settings allowing you to configure the app as required. - The app is designed to allow you to set up your schedule very easily. - Comes with a 28 day free trial. Terms of use: https://smcanalysts.wordpress.com/iap-terms-of-use/

Screenshots

iformula4 screens
College/University Schedule4 screens

Verdict

The call

The clearest difference is price: iformula at Free against College/University Schedule's $2.99. College/University Schedule's advantage is iOS requirement (12.2 vs 17.6). On update cadence, 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

CostPrice · In-app purchases · Ads · Monetization

iformula is free to download; College/University Schedule costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 31, 2026 and November 11, 2026 respectively.

Scorecard2 real differences · 8 level
iformula versus College/University Schedule: the parameters behind the verdict, then further details
ParameteriformulaCollege/University Schedule
PriceFree — better$2.99
Rating4.0 (1 ratings) — better—
Positive reviews65.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.612.2 — better
Further details — not scored
Size59 MB3 MB
Age rating4+4+
DeveloperTobias WernerSMC Analysts Ltd

In-app purchases

None

iformula

No in-app purchases

None

College/University Schedule

No in-app purchases

Questions

Is iformula free?
iformula is free to download, with no in-app purchases.
Is College/University Schedule free?
College/University Schedule costs $2.99, with no in-app purchases.
Do iformula or College/University Schedule have ads?
Neither iformula nor College/University Schedule shows ads.
Which is updated more often, iformula or College/University Schedule?
iformula ships an update every 2 months, and College/University Schedule every 2 months. Most recently, iformula was updated on October 31, 2026 and College/University Schedule on November 11, 2026.

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