diff --git a/__tests__/index.js b/__tests__/index.js
index 4d1d913..e2d5e6d 100644
--- a/__tests__/index.js
+++ b/__tests__/index.js
@@ -1,18 +1,22 @@
 import test from 'ava';
 
-import dnic, {dnicWithDateValidation} from '../src';
+import dnic, {validate, validateDate} from '../src';
 
 const VALID_DNI = '001-280592-0025N';
 const INVALID_DATE = '001-310292-0000N';
 
+test('should pass a valid dni (default)', t => {
+  t.true(dnic.isValid(VALID_DNI));
+});
+
 test('should pass a valid dni', t => {
-  t.true(dnic(VALID_DNI));
+  t.true(validate(VALID_DNI));
 });
 
 test('valid dni (date)', t => {
-  t.true(dnicWithDateValidation(VALID_DNI));
+  t.true(validateDate(VALID_DNI));
 });
 
 test('valid a wrong date', t => {
-  t.false(dnicWithDateValidation(INVALID_DATE));
+  t.false(validateDate(INVALID_DATE));
 });
diff --git a/src/index.js b/src/index.js
index 4e3622c..0270bb4 100644
--- a/src/index.js
+++ b/src/index.js
@@ -1,7 +1,12 @@
 import {municipalities} from './municipalities';
-import {validateDate} from './utils';
+import {isValidDate} from './utils';
 
-const dnic = dni => {
+/**
+ * Basic Dni Validation
+ *
+ * @param {*} dni
+ */
+export const validate = dni => {
   if (!dni) {
     return false;
   }
@@ -11,14 +16,12 @@ const dnic = dni => {
   return regex.test(dni);
 };
 
-export {dnic as default};
-
 /**
- *
+ * Dni Validation with date validation
  * @param {*} dni
  */
-export const dnicWithDateValidation = dni => {
-  if (!dnic(dni)) {
+export const validateDate = dni => {
+  if (!validate(dni)) {
     return false;
   }
 
@@ -27,15 +30,16 @@ export const dnicWithDateValidation = dni => {
   const month = date.slice(2, 4);
   const year = date.slice(4, 6);
 
-  return validateDate(day, month, year);
+  return isValidDate(day, month, year);
 };
 
 /**
  * Get the regions from dni
+ *
  * @param {*} dni
  */
-export const getRegionFromDni = dni => {
-  if (!dnic(dni)) {
+export const getMunicipalities = dni => {
+  if (!validate(dni)) {
     return false;
   }
 
@@ -44,3 +48,14 @@ export const getRegionFromDni = dni => {
 
   return foundRegion[region];
 };
+
+/**
+ * Export default.
+ */
+
+const exportDefault = {
+  isValid: dni => validate(dni),
+  isValidDate: dni => validateDate(dni)
+};
+
+export {exportDefault as default};
diff --git a/src/utils.js b/src/utils.js
index 8c8a35c..bc08398 100644
--- a/src/utils.js
+++ b/src/utils.js
@@ -1,4 +1,4 @@
-export const validateDate = (day, month, year) => {
+export const isValidDate = (day, month, year) => {
   const pDay = parseInt(day, 10);
   const pMonth = parseInt(month, 10);
   const pYear = parseInt(year, 10);