Tons of products work with Basecamp.

API
Basecamp API
Software developers can create extras and add-ons with the Basecamp API.

Discuss the API, share code, and collaborate with fellow developers in our API group

Have you created a great tool, program, or product that we can add to our list? Tell us about it.

Note: These apps and integrations are not endorsed or tested by 37signals. 37signals does not assume responsibility or liability for any issues caused by the use of third party products.

Mobile Web

Basecamp

Basecamp

Basecamp works great in your mobile web browser. Custom made for iPhone, Android, BlackBerry, and Palm Pre. Learn more.
Kompass

Kompass

Kompass for Basecamp works great in your browser: BlackBerry, iPhone, Android, and Windows Phone 7.

iPhone and iPad Applications

Headquarters

Headquarters

$7.99 in the App Store.
Trailhead

Trailhead

Free in the App Store. (for iPad)
Minivan

Minivan

$1.99 in the App Store.
Outpost 2

Outpost 2

$19.99 in the App Store.
Log It

Log It

Free in the App Store. (iTunes link)
Bootstrap

Bootstrap

$2.99 in the App Store. (iTunes link)
Campture

Campture

$14.99 in the App Store.
Sherpa

Sherpa

Free in the App Store.
Summit

Summit

$3.99 in the App Store.
Remote Project

Remote Project

$4.99 in the App Store. (iTunes link)
QuickFire

QuickFire

$0.99 in the App Store.
   

Mobile

Beacon

Beacon

Access your Basecamp account on your Android mobile phone. Available now in the Android Market.
Outline Tracker

Outline Tracker

Organize and track Basecamp tasks on your HP webOS smartphone or tablet.
TrailGuide

TrailGuide

An optimized mobile client for managing Basecamp projects "on the Go".
Kompass

Kompass

Kompass for Basecamp works great in your browser: BlackBerry, iPhone, Android, and Windows Phone 7.
Happy Camper

Happy Camper for Android

Click here to display Android Market QR code for this app.
Mesron

Mesron

Get your Basecamp milestone reminders via SMS text message on your mobile phone.
Kumbaya

Kumbaya

Access Basecamp on your Windows Mobile device with this fully featured downloadable application.
timy

Timy

Timy is an easy-to-use application to fill out your Basecamp timesheet with your iPhone or Android phone.
Envision

Envision

Native Windows phone 7 app for Basecamp — designed specifically for Windows Phone 7 from the ground up..
Ascent

Ascent

Access your Basecamp account from your Windows Phone 7. Now available in the Windows Phone Marketplace.
Nomad

Nomad

Made for the Blackberry PlayBook, Nomad gives you access to your Basecamp projects with this native app.
Unvired Projects

Unvired Projects

Unlock the full power of Basecamp from your BlackBerry and Android with a great user experience.
Camper

Camper

A simple and fully featured Android client with the ability to work offline and sync back to Basecamp.

Reporting, Charts, Planning

Sluice

Sluice

Fast, easy and affordable Requirements management with Basecamp.
burndown

Burndown

Turn your Basecamp milestones and to-do lists into burndown charts.
AgileAgenda

AgileAgenda

Start with your project, add task estimates, get gantt charts and schedule estimates.
PlannerX

PlannerX

Plan projects in a single page outline view, use keyboard shortcuts, and “work 5 times faster.”
Roadmap

Roadmap

Visualize portfolio, projects & milestones; drag-and-drop dates & sync back to Basecamp; reports & more.
BC Toolkit

BC Toolkit

BC Toolkit provides detailed and accurate reporting for your Basecamp data.
IntelliGantt

IntelliGantt

Client Dashboards. Multi-Project Views. Estimates & Actuals. Advanced Costing.
Report2Base

Report2Base

Create reports on milestones, tasks, and messages as PDF or CSV files.
Timeline 3D

Timeline 3D

Chart your Basecamp messages, to-dos, and milestones in a 3D presentation.
Easy Insight

Easy Insight

Create meaningful charts, reports, and more with your Basecamp information.
BC Viewer

BC Viewer

Present all your project milestones in a simple visual wallchart.
Wallsome

Wallsome

Task-wall for Basecamp. Use Scrum, Kanban, other agile project management methods with Basecamp easily.
SafoBudget

SafoBudget

Track hours, performance and budgets across multiple Basecamp projects.
Blueprint

Blueprint

Start your Basecamp projects with this simple web based resource planning tool.
Yoxel Personal

Yoxel Personal

Get an overview of all your tasks and conversations across all projects, right from desktop.
Know

Know

Create simple and clear status boards that communicate Basecamp project information to your team.
ScrumDo

ScrumDo

Connect your Basecamp project with ScrumDo to manage your Agile/Scrum based projects.
37,000 feet

37,000 feet

Every milestone, to-do, task, and reminder. All on one page.
Beesboard

Beesboard

Complete and easy overview of your (and your team’s) to-dos, sorted by due date.
Trailmap

Trailmap

Track your project pipeline by displaying milestones for all projects in a single Gantt chart.
eazyBI

eazyBI

Analyze all Basecamp data, compare estimates and actuals, create reports, charts and dashboards.
Projectite

Projectite

The easiest way to create project schedules from your Basecamp projects.
300mg

300.mg

Brings all your documents, tasks and customer contacts from various cloud services together in one place.
300mg

Statusboard

Your projects on display. Basecamp + Project management + Analytics = Statusboard, it’s that simple!

Invoicing, Billing, Accounting

Blinksale

Blinksale

“The easiest way to send invoices online” now works with Basecamp.
Projects

FreshBooks

Web-based invoicing and time tracking tool. Can even send invoices via Snail Mail.
Simply Invoices

Simply Invoices

Simple web-based invoicing built to work beautifully with Basecamp.
Pulse

Pulse

Cash flow management tool makes tracking the health of your business simple.
Less Accounting

Less Accounting

Simple, web-based accounting solution for small businesses and freelancers.
FinancialForce

FinancialForce

Get invoicing and accounting info from Basecamp into Salesforce.
Cashboard

Cashboard

Estimates, time tracking, and accounting for service-oriented businesses.
SimplifyThis

SimplifyThis

Easily invoice your customers and get paid faster online.
The Bee

The Bee

Online invoicing and light bookkeeping app that works with Basecamp.
Canny Bill

CannyBill

Invoicing, billing & web hosting automation for businesses & designers.
Invotrak

Invotrak

Import your todos from Basecamp right into your invoices and time sheets.
PaymentConnect

Payment Connect

Invoice and collect payment on your Basecamp project hours from your Salesforce account.
FreeAgent

FreeAgent

Accounting software that integrates with your Basecamp projects.
Onion Accounts

Onion Accounts

Pull Basecamp projects, tasks, and time into invoices or allocate sales to jobs.
Invoicera

Invoicera

Online invoicing and billing software that integrates with Basecamp.
FreeAgent

The Invoice Machine

Simple, professional looking invoices for your Basecamp clients.
Quote Roller

Quote Roller

Create and send winning proposals to your Basecamp clients in a quick and easy way.

Design tools and Digital Asset Management

Flatplan

Flatplan

Make flatplans for publications like magazines and books. Post deadlines directly to Basecamp account.
Freshlog

Freshlog

Take a screenshot of your web or app design and send it to Basecamp automatically.
ProofHQ

ProofHQ

Design collaboration, proofing and approval tool for brands, agencies, designers, etc.
SimpleDiagrams

SimpleDiagrams

Express your ideas quickly by creating diagrams with this desktop application.
Image Relay

Image Relay

Quickly share files between your Basecamp projects and Image Relay’s digital asset management (DAM) solution.

Software Development Tools

Beanstalk

Beanstalk

Beanstalk is a hosted Subversion system, making it easy to setup, browse, and track Subversion.
ProjectLocker

ProjectLocker

ProjectLocker is a hosted Subversion and Trac system with source control, issue tracking, and Wiki.
Springloops

Springloops

A source code management tool focused on web development teams that integrates with Basecamp.
Fixx

Fixx

CA bug tracking and issue tracking system for software teams.
Assembla

Assembla

Subversion, Git, issue/bug tracking, and team alerts (to Basecamp) for software teams.
DoneDone

DoneDone

Simple, smarter, web-based issue tracking to finish projects strong.
SnapABug

SnapABug

Get feedback, bug reports, and screen captures from your clients.
Active Campaign

AC Help Desk Software

Help desk software that allows you to automate and customize your support process.
BontQ

BontQ

BontQ is a new web based service, that allows you to track bugs, add tasks, store documentation and much more.
BugDigger

BugDigger

Track bugs with neatly organized To-Do lists—automatically!
ByteScout

ByteScout

Record video from your screen and upload it to Basecamp in just a few clicks!

Time Tracking

Project Recon

Project Recon

Project Recon is a widget for Windows that sits in the system tray and tracks time with Basecamp.
Tick

Tick

Time tracking and budgeting tool that integrates with Basecamp.
Chronicle

Chronicle

Track time spent on your Basecamp projects from your Windows PC.
Harvest

Harvest

Web-based time tracking for any small business or team that is client-services driven.
Toggl

Toggl

Time tracking tool that integrates with Basecamp. For freelancers and teams.
Basecamp Time Widget

Basecamp Time Widget

Enter time tracking for each project via this Mac OS dashboard widget.
timy

Timy

Timy is an easy-to-use desktop application to fill out your Basecamp timesheet.
Paymo

Paymo

Time tracking and invoicing tool that integrates with Basecamp.
Eon

Eon

Post time to your Basecamp projects with this application for the Mac.
Basewatch

Basewatch

Post time entries to Basecamp via this Mac OS Dashboard Widget.
Track Record

Track Record

TrackRecord is a simple Basecamp time monitoring app for Mac OS X.
TimeThis

TimeThis

Track and post time with this desktop time-tracking tool for the Mac, Windows and Linux.
Time Hawk

Time Hawk

Enter budgets & hourly rates, track time and generate custom reports. Complete Basecamp synchronization.
Whatcha Doing

Whatcha Doing?

Free time tracking application that works with Basecamp.
Yoxel Personal

Yoxel Personal

Visually plan and track your tasks in the work-hours calendar, let Yoxel auto-generate time tracking entries for you.
Tribeboard

Tribeboard

Free web-based tool to quickly keep track of your time spent on Basecamp projects.
10oz TimeTracker

10oz. TimeTracker

Track time with a simple click, post your time from desktop directly to project site.
Chrometa

Chrometa

Let Chrometa automatically capture and categorize your time for you.
Clockze

Clockze

Time management, tracking, and payroll reporting software for Basecamp employees.
TimeSheetr

TimeSheetr

Visual time tracking for creative agencies. You use the web based timesheet to pay your employees, create invoices and reports.

Widgets and Gadgets

AlertThingy

AlertThingy

Brings the latest updates from social networks, Basecamp, and elsewhere direct to your desktop.
Avalanche

Avalanche

Full-featured Yahoo! widget that works with Basecamp.
Sundial

Sundial

Post time entries to Basecamp via this Mac OS Dashboard Widget.
Basecamp Time Widget

Basecamp Time Widget

Enter time tracking for each project via this Mac OS dashboard widget.
Mountain Desk

Mountain Desk

A desktop application for Basecamp that works on both Windows and Mac. Works even without an internet connection and syncs later.
Basewatch

Basewatch

Post time entries to Basecamp via this Mac OS Dashboard Widget.
Gcamp

Gcamp

Integrate Google Apps Gmail with your Basecamp messages and to-dos.
Basecamp Extension

Basecamp Extension

Add time entries quickly and easily through this Google Chrome extension.
Torchlight

Torchlight

Mac app lets you get the latest updates on your project, new todo lists, posted messages and more.
Basic Basecamp

Basic Basecamp

Google Chrome extension gives you quick access to your Basecamp projects.
AutoSave

Autosave for Basecamp

Google Chrome plug-in that automatically saves your Basecamp message in real time.
Canister

Canister

Easily download all of your Basecamp files to your Mac desktop.
click.to

click.to

Create to-dos with click.to for Basecamp with one click.
Parachute

Parachute

Create a complete backup of your Basecamp projects and files.
Feeds

Feeds

Stay up-to-date with Basecamp right from the comfort of your Mac menu bar.

Miscellaneous

SproutIt Mailroom

SproutIt Mailroom

Hosted email management for your sales and support that integrates with Basecamp.
ThickToast

ThickToast

A simple system to load your BaseCamp XML export/backup into an Access database.
ChatPast

ChatPast

Publish important IM and Skype conversations into Basecamp seamlessly.
Mailmanagr

Mailmanagr

Allows for posting of Messages, Milestones and Todos to your Basecamp account via e-mail.
Periscope Gadget

Periscope Gadget

Basecamp control on iGoogle and inside GMail.
Flagpole

Flagpole

Submit and vote on ideas or suggestions in Basecamp.
RunMyProcess

RunMyProcess

Integrate your Basecamp information with other applications without any programming.
via Skype

viaSkype

Read and create milestones, todos, comments, time entries, and files via Skype.
Spootnik

Spootnik

Synchronizes OmniGroup’s OmniFocus application with Basecamp and vice versa.
txtinn

txtinn^

Allows you to create, schedule and monitor mobile SMS notifications and campaigns.
Yoxel Personal

Yoxel Personal

Synchronize Basecamp data with Google Apps and MS Exchange.
RedCritter

RedCritter

Display Basecamp project activity in Outlook by selecting the email author or contact.
Unified Inbox

Unified Inbox

Access your teams Basecamp messages and work on them in your team inbox.
OneSaas

OneSaas

Synchronize Basecamp data with other web-based software services.
Raven

Raven

Manage your Internet marketing campaigns with Raven and Basecamp.
Are My Sites Up?

Are My Sites Up White Label

Easy website monitoring that integrates with Basecamp.
Flaunt Kit

Flaunt Kit

An online meeting tool to discuss Basecamp images and create to-do lists together in realtime.
People Sync

People Sync

Create or update Basecamp contacts in Microsoft Outlook 2010.
CloudHQ

CloudHQ

Synchronize Basecamp projects with Dropbox and Google Docs cloud services.

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