Bugfender for iOS

Start Building Better iOS Apps Today

View your application's NSLogs from real user's iPhones and iPads.

Bugfender for iOS

Cloud Logging and Management

Bugfender is a cloud-based service that allows developers to upload their app logs — even from remote devices — and then view them on an organized Web console. Simply create an account to start using Bugfender to get the NSLog console of any device your customers are using your mobile app on.

Integrate Our SDK in Less Than 60 Seconds

We also provide an SDK via CocoaPods with a better logger than NSLog, making it very easy and powerful to send logs to Bugfender. Our small footprint SDK takes up little memory, so your mobile app performance won’t suffer at all.

Adapt Our Remote Logger to Your Needs

Bugfender has more advanced features than the standard iOS log system with NSLog. Our remote logger allows you to programmatically decide if app logs need to be sent to the server or directly alerting the developer of an error condition that needs to be investigated.

Works with Apps in Any Stage of Development

Bugfender works well in applications in production, published in iTunes Connect, published beta versions (like Testflight) and enterprise applications published in a corporate store.

Track Your Application's Logs Remotely

User Devices
User Devices
Bugfender Cloud
Bugfender Cloud
Remote Log Viewer & Issue Tracker
Remote Log Viewer & Issue Tracker


NSLog or Custom Log

iOS device logs are sent remotely from device to our servers, so you know what’s causing trouble before your users notice.

Enable and Disable iOS Device Logs

Save your users precious bandwidth by only having specific mobile devices sending data.

Offline Support

Logs are queued on the iPhone or iPad and are transmitted as soon as the device is online again.

Great iOS Log Organization

iOS device logs are organized by sessions, devices and app versions. You can easily find what you’re looking for via our admin panel.

Customized Developer Notifications

Programmatically decide if you want to send logs if you detect a bug..

Detailed iOS Device Info

The iOS version and iPhone, iPad or iPod version are logged within each session, along with device orientation, free memory and other useful data to pinpoint what bug is happening where and why.

Tags & Log levels

Customize and prioritize your app log by setting tags and levels for each line to later search and filter entries within your iOS console log.


Bugfender is GDPR compliant and we'll be happy to sign a data processing agreement with customers.

Crash Reporting

Keep track of your application's health in one central location with both logs and crashes.

Learn How To Install Bugfender iOS SDK in 10'

Watch this simple tutorial and learn how to receive the NSLog logs and crashes form your users.

What Are 1000 Apps Doing to Reduce Their Bugs to Zero?

Down to Zero is a practical guide to solving bugs. Our team has been developing mobile apps for over a decade and we'd like to share some tips we've picked up along the way.

Get the Ebook for Free

Down to Zero Ebook

What Do Our Customers Say?

Bugfender is helping thousands of developers all over the world to release superb, bug-free applications.

Gregordy - A Happy Bugfender Customer
I've been looking for an easy-to-use and handy "Logs as a Service" tool to integrate into an Ionic app. To say the least, Bugfender has been an amazing discovery! Not only does it provide me exactly what I was looking for, but, witnessing that in addition to providing both Android and iOS SDKs, Bugfender had a Cordova plugin was such a big win to me! Plus, everything is straight to the point: be it the docs or the overall UI & UX! Much thanks for this fantastic job Bugfender team! Gregordy
Adam Stalek - A Happy Bugfender Customer
Bugfender just enabled us to easily perform remote debugging across our team, it's just fantastic. Adam Stalek
Roberta Hendricks - A Happy Bugfender Customer
Our code was developed by a third party, we had no insight as to how things worked in the field. After having major problems, we asked them to integrate Bugfender. It was quick to setup and we were instantly able to discover issues and troubleshoot ourselves. Without Bugfender, we'd have been pretty sunk. Roberta Hendricks
Martin Kovachev - A Happy Bugfender Customer
The ability to look under the hood in realtime gives us a much better and faster way to detect and fix issues for production apps! Martin Kovachev from GymNadz
Billy Lo - A Happy Bugfender Customer
We leverage a ton of sensor data and having the ability to remotely enable/disable logging for troubleshooting has saved us so much time in guessing what may have caused customer issues. Billy Lo from Sidekick-App.com
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How Much Does It Cost?

It’s Free! Start using Bugfender completely free of charge and only upgrade to a paid version if you need more features.

This is the best free bug tracker out there. We aren’t offering you a trial, you can keep using the freemium version for as long as you want.

Get Bugfender for Free