diff --git a/08-isAnagram/index.js b/08-isAnagram/index.js
index 918308a..70059cb 100644
--- a/08-isAnagram/index.js
+++ b/08-isAnagram/index.js
@@ -1,4 +1,32 @@
 export function isAnagram(word1, word2) {
-  // implementar logica aqui
-  
+  let teste, original, cont1 = 0, cont2 = 0;
+
+  teste = word1.split("");
+  original = word2.split("");
+
+  if (teste.length === original.length) {
+    for (let i = 0; i < teste.length; i++) {
+      cont1 = 0;
+      cont2 = 0
+      for (let j = 0; j < teste.length; j++) {
+        if (teste[i].toUpperCase() === teste[j].toUpperCase()) {
+          cont1++;
+        }
+      }
+      for (let k = 0; k < original.length; k++) {
+        if (teste[i].toUpperCase() === original[k].toUpperCase()) {
+          cont2++;
+        }
+      }
+
+      if (cont1 === cont2) {
+        return true;
+      } else {
+        return false;
+      }
+    }
+  } else {
+    return false
+  }
+
 }
\ No newline at end of file