Functions and integrals vs Derivative
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Functions and integrals
This app quickly resolves integrals using a powerful algorithm. It calculates integrals of functions and composite functions, providing detailed steps for easy exercise solving and calculation checking. Simply input your function and let the app handle the rest.
- Integral calculation
- Composite function integration
- Detailed calculation steps
- Quick problem solving
- Easy function input
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Thanks to this application, the integrals can be resolved quickly, thanks to the powerful algorithm used. The application makes it possible to calculate the integrals of a function, a composite function and to propose the details of the calculations. It is now easier to solve exercises and check his calculations. And with a simple click! Just enter your function and the application takes care of the rest. Feel free to put notices to advance this application and we can bring new features. For any question / suggestion: TeamTrigoIOS@gmail.com
Derivative
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The DerivativeCalculus is a simple but elegant app to find the derivatives of complex multivariable functions. You can find the partial derivatives of a multivariate function and share it with others or save it locally. You can create a beautiful high quality partial derivative tree and share it with others or save it locally. Derivatives are shown in beautifully written mathematical expression It automatically saves your hard work locally on your device so you can come back and pick up from where you left off as your great effort will not be lost. This app also has a Study page to help you learn important differentiation rules like, product rule, chain rule, quotient rule, ect. This app is perfect for students learning calculus. Sharpen you brain by using this app and learning about the calculus. This is an app for all student groups. From high school to college to university students. Be creative. Enjoy the app!
Screenshots
Verdict
The clearest difference is in-app purchases: Derivative at none against Functions and integrals's 2. Functions and integrals's advantage is ads (none vs shown) and update cadence (every 5 days vs monthly). On price and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Functions and integrals sells 2 one-off in-app purchases. Derivative asks for nothing beyond the download.
Functions and integrals ships an update every 5 days, Derivative monthly. The most recent releases landed on September 28, 2026 and September 8, 2026 respectively.
| Parameter | Functions and integrals | Derivative |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | โ |
| Update frequency | Every 5 days โ better | Monthly |
| Ads | No โ better | Yes |
| In-app purchases | Yes | No โ better |
| Monetization | Free with in-app purchases | โ |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 โ better | 15.1 |
| Further details โ not scored | ||
| Size | 28 MB | 37 MB |
| Age rating | 4+ | 4+ |
| Developer | Maxime Haeyaert | Om Prakash Chapagain |
In-app purchases
Functions and integrals
- Advertising$0.99
- Details and Formulas$1.99
Derivative
No in-app purchases
Questions
Is Functions and integrals free?
Is Derivative free?
Do Functions and integrals or Derivative have ads?
Which is updated more often, Functions and integrals or Derivative?
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