In our daily routine, we face many problems related to mathematics, and in our busy routine, we don’t even have much time to stand and stare at the beauty of nature. Our life has become very fast, whenever we face problems in the study field, we try to find a shortcut because we don’t have time.

In this article, we will discuss some shortcuts that will
help you in solving mathematics problems. These shortcuts are the applications
that will assist you, and you will be able to check the answer without using a
pen and paper.

These applications are playing a vital role, and hundreds of people are taking benefit from these applications. Let us discuss these worthy applications.

## 1. Limitcalculator

The **limit calculator** is an application that is
available on both the play store and apple store. This app is usually used to determine
any function's instantaneous value. Limit is one of the most important
concepts/topics of calculus and pre-calculus. Sometimes it’s quite easy to
evaluate the limit but in some cases, we face difficulty.

In the calculation of limits sometimes it becomes
indeterminate form and we have to solve it using different techniques like the
L’hospital rule and it takes time. This application can solve all types of
complex and difficult problems within an instant. You can also get the result
of the function including **Pi.**

### Input style:

### A bunch of features:

**limit calculator**facilitates the user with a bunch of facilities, you can easily find the left-hand limit, and right-hand limit, or if you want to calculate the two-sided limit then the calculator will calculate it within a fraction of a second.

**I.e., this application provides a step-by-step solution.**

It provides all the possible intermediate steps and also
plots a graph of the problem that is under consideration, many other
applications do not **plot a graph**. So, this is also a key feature. Another
feature that makes it different from the other calculators is the **“expansion”. **

## 2. Antiderivative Calculator

The second application that we are going to describe is an
app for an antiderivative calculator. This application is available on both the
Google play store and the apple App store. The term antiderivative also known
as integral used to find the area and volume under the curve that lies in the
Cartesian plane.

The antiderivative is also a most important topic in pre-calculus and calculus. It generally has two types definite and indefinite. The definite integral contains upper and lower bounds i.e., limits. In the case of indefinite integral, there are no upper and lower limits.

This application is very easy to use and the user interface
is very awesome and flexible. In the following section, we will discuss some
important features of this app.

### Input type:

### How to use the antiderivative calculator:

**Step 1:** Select the integration type.

**Step 2:** Write the function, you can also check
examples if you face any difficulty.

**Step3:** Select the variable w.r.t you want to
integrate the function.

**Step 4:** Press calculate.

You just have to follow these simple steps, but if you want
to calculate definite integrals, you should enter the upper and the lower
bounds.

### Features:

In this section, we will discuss the features of this
integral calculator, these features make this application different and more
valuable than the other integral calculators.

## 3. Limitcalculator. online

The **3 ^{rd} application **we are going to discuss is a
limit calculator. The basic concept of limit is already described above.

This limit calculator
gives the **step-by-step solution** of the given input. It plots a graph and also
provides the series expansion of the function.

You can find both left-hand and right-hand limits using this
**limit calculator**, it is very easy to use you just have to follow the below
steps:

- Input the function
- Select the limit and
- Press the calculate button.

## Summary:

In this article, we have discussed the three best educational applications that are helping thousands of people to solve their mathematical problems. We have discussed all the key features of these applications and we also provided a how-to-use section in which you will find the complete guideline to solve the problems.

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