diff --git a/model.go b/model.go
index 354b70a..749755c 100644
--- a/model.go
+++ b/model.go
@@ -40,6 +40,8 @@ type IModel interface {
 	FindByID(id interface{}) (*Query, error)
 	FindOne(query interface{}, options *options.FindOneOptionsBuilder) (*Query, error)
 	FindPaged(query interface{}, page int64, perPage int64, options *options.FindOptionsBuilder) (*Query, error)
+	Exists(query interface{}) (bool, error)
+	ExistsID(id interface{}) (bool, error)
 	Collection() *mongo.Collection
 
 	getIdxs() []*mongo.IndexModel
@@ -199,6 +201,16 @@ func (m *Model) Count(query interface{}, options *options.CountOptionsBuilder) (
 	return coll.CountDocuments(context.TODO(), query, options)
 }
 
+func (m *Model) Exists(query interface{}) (bool, error) {
+	cnt, err := m.Count(query, options.Count())
+	return cnt > 0, err
+}
+
+func (m *Model) ExistsID(id interface{}) (bool, error) {
+	cnt, err := m.Count(bson.M{"_id": id}, options.Count())
+	return cnt > 0, err
+}
+
 func createBase(d any) (reflect.Value, int, string) {
 	var n string
 	var ri *Model