diff --git a/.gitignore b/.gitignore
index a333ede..20b93e6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,6 +4,7 @@ target/
 *.png
 *.json
 .run/
+logs/
 
 # direnv
 /.direnv
diff --git a/Cargo.lock b/Cargo.lock
index 69f537b..ac618f1 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -426,6 +426,15 @@ dependencies = [
  "zeroize",
 ]
 
+[[package]]
+name = "deranged"
+version = "0.3.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b42b6fa04a440b495c8b04d0e71b707c585f83cb9cb28cf8cd0d976c315e31b4"
+dependencies = [
+ "powerfmt",
+]
+
 [[package]]
 name = "digest"
 version = "0.10.7"
@@ -1252,6 +1261,7 @@ dependencies = [
  "mania",
  "tokio",
  "tracing",
+ "tracing-appender",
  "tracing-subscriber",
  "uuid",
 ]
@@ -1362,6 +1372,12 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "num-conv"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "51d515d32fb182ee37cda2ccdcb92950d6a3c2893aa280e540671c2cd0f3b1d9"
+
 [[package]]
 name = "num-traits"
 version = "0.2.19"
@@ -1599,6 +1615,12 @@ dependencies = [
  "pnet_macros_support",
 ]
 
+[[package]]
+name = "powerfmt"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "439ee305def115ba05938db6eb1644ff94165c5ab5e9420d1c1bcedbba909391"
+
 [[package]]
 name = "ppv-lite86"
 version = "0.2.20"
@@ -2302,6 +2324,37 @@ dependencies = [
  "once_cell",
 ]
 
+[[package]]
+name = "time"
+version = "0.3.37"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "35e7868883861bd0e56d9ac6efcaaca0d6d5d82a2a7ec8209ff492c07cf37b21"
+dependencies = [
+ "deranged",
+ "itoa",
+ "num-conv",
+ "powerfmt",
+ "serde",
+ "time-core",
+ "time-macros",
+]
+
+[[package]]
+name = "time-core"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ef927ca75afb808a4d64dd374f00a2adf8d0fcff8e7b184af886c3c87ec4a3f3"
+
+[[package]]
+name = "time-macros"
+version = "0.2.19"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2834e6017e3e5e4b9834939793b282bc03b37a3336245fa820e35e233e2a85de"
+dependencies = [
+ "num-conv",
+ "time-core",
+]
+
 [[package]]
 name = "tinystr"
 version = "0.7.6"
@@ -2495,6 +2548,18 @@ dependencies = [
  "tracing-core",
 ]
 
+[[package]]
+name = "tracing-appender"
+version = "0.2.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3566e8ce28cc0a3fe42519fc80e6b4c943cc4c8cef275620eb8dac2d3d4e06cf"
+dependencies = [
+ "crossbeam-channel",
+ "thiserror 1.0.69",
+ "time",
+ "tracing-subscriber",
+]
+
 [[package]]
 name = "tracing-attributes"
 version = "0.1.28"
diff --git a/examples/Cargo.toml b/examples/Cargo.toml
index 6919b90..446eb50 100644
--- a/examples/Cargo.toml
+++ b/examples/Cargo.toml
@@ -13,6 +13,7 @@ console-subscriber = { version = "0.4.1", optional = true }
 tokio.workspace = true
 uuid.workspace = true
 cfg-if = "1.0.0"
+tracing-appender = "0.2.3"
 
 [features]
 default = []
@@ -20,4 +21,4 @@ tokio-tracing = ["console-subscriber"]
 
 [[example]]
 name = "mania_multi_login"
-path = "multi_login.rs"
\ No newline at end of file
+path = "multi_login.rs"
diff --git a/examples/multi_login.rs b/examples/multi_login.rs
index 39aecdf..4e7eb0f 100644
--- a/examples/multi_login.rs
+++ b/examples/multi_login.rs
@@ -1,25 +1,36 @@
 use mania::{Client, ClientConfig, DeviceInfo, KeyStore};
 use std::fs;
+use std::io::stdout;
+use tracing_subscriber::prelude::*;
 use uuid::Uuid;
 
 #[tokio::main]
 async fn main() {
     cfg_if::cfg_if! {
         if #[cfg(feature = "tokio-tracing")] {
-        use tracing_subscriber::prelude::*;
-        let console_layer = console_subscriber::spawn();
-        tracing_subscriber::registry()
-            .with(console_layer)
-            .with(
-                tracing_subscriber::fmt::layer()
-                    .with_filter(tracing_subscriber::EnvFilter::new("trace")),
-            )
-            .init();
-        tracing::info!("tokio-tracing initialized.");
+            let console_layer = console_subscriber::spawn();
+            tracing_subscriber::registry()
+                .with(console_layer)
+                .with(
+                    tracing_subscriber::fmt::layer()
+                        .with_filter(tracing_subscriber::EnvFilter::new("trace")),
+                )
+                .init();
+            tracing::info!("tokio-tracing initialized.");
         } else {
-            tracing_subscriber::fmt()
-            .with_env_filter(tracing_subscriber::EnvFilter::new("debug"))
-            .init();
+            use tracing_subscriber::{fmt, EnvFilter};
+            use tracing_appender::rolling::{RollingFileAppender, Rotation};
+            let file_appender = RollingFileAppender::new(Rotation::DAILY, "./logs", "mania.log");
+            let fmt_layer = fmt::Layer::default()
+                .with_writer(stdout)
+                .with_filter(EnvFilter::new("debug"));
+            let file_layer = fmt::Layer::default()
+                .with_writer(file_appender)
+                .with_filter(EnvFilter::new("trace"));
+            let subscriber = tracing_subscriber::registry()
+                .with(fmt_layer)
+                .with(file_layer);
+            subscriber.init();
         }
     }
     let config = ClientConfig::default();