diff --git a/codes/__init__.py b/codes/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/codes/admin.py b/codes/admin.py
new file mode 100644
index 0000000..8c38f3f
--- /dev/null
+++ b/codes/admin.py
@@ -0,0 +1,3 @@
+from django.contrib import admin
+
+# Register your models here.
diff --git a/codes/apps.py b/codes/apps.py
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index 0000000..5238a21
--- /dev/null
+++ b/codes/apps.py
@@ -0,0 +1,6 @@
+from django.apps import AppConfig
+
+
+class CodesConfig(AppConfig):
+    default_auto_field = 'django.db.models.BigAutoField'
+    name = 'codes'
diff --git a/codes/models.py b/codes/models.py
new file mode 100644
index 0000000..b95593f
--- /dev/null
+++ b/codes/models.py
@@ -0,0 +1,19 @@
+from django.db import models
+
+from common.models.baseModels import BaseModel
+from common.models.choiceModels import CertificateCodeUseType, InviteCodeUseType
+from common.utils.codeManger import set_expire
+
+
+class CertificationCode(BaseModel):
+    use_type = models.CharField(choices=CertificateCodeUseType.choices, max_length=5)
+    code = models.CharField(max_length=6)
+    expire_at = models.DateTimeField(default=set_expire(minutes=5))
+    is_used = models.BooleanField(default=False)
+    identifier = models.CharField(max_length=40)
+
+class InviteCode(BaseModel):
+    use_type = models.CharField(choices=InviteCodeUseType.choices, max_length=5)
+    code = models.CharField(max_length=10)
+    expire_at = models.DateTimeField(default=set_expire(minutes=10080)) # 일주일은 10080분
+    identifier = models.CharField(max_length=40)
diff --git a/codes/tests.py b/codes/tests.py
new file mode 100644
index 0000000..7ce503c
--- /dev/null
+++ b/codes/tests.py
@@ -0,0 +1,3 @@
+from django.test import TestCase
+
+# Create your tests here.
diff --git a/codes/views.py b/codes/views.py
new file mode 100644
index 0000000..91ea44a
--- /dev/null
+++ b/codes/views.py
@@ -0,0 +1,3 @@
+from django.shortcuts import render
+
+# Create your views here.