Collect data anywhere
ODK lets you build powerful offline forms to collect the data you need wherever it is.
Join the leading social impact organizations that use ODK to make the world a better place.
ODK lets you build powerful offline forms to collect the data you need wherever it is.
Join the leading social impact organizations that use ODK to make the world a better place.
Millions of people use ODK to collect data because it works anywhere. Here are a few features you'll love.
Include photos, GPS locations, skip logic, calculations, external datasets, multiple languages, and more.
Use either the mobile app or the web app. Forms and submissions are synced when a connection is found.
Download your data or connect apps like Excel, Power BI, or R to create live-updating dashboards.
ODK is used in every country, with individual projects regularly collecting millions of submissions.
Use software that is the standard in public health, global development, crisis response, climate monitoring, and more.
ODK is open-source software. Use it as is, customize it as you see fit, or try compatible alternatives.
ODK is used by all, but our focus is on social impact and empowering those who are making positive change.
Uses ODK for disease surveillance for COVID-19, polio, and cholera.
Learn moreUses ODK to eradicate tropical diseases and assess the fairness of elections.
Learn moreUses ODK to track the health of chimpanzee and other ape habitats across Africa.
Learn moreUses ODK to measure household consumption and job creation in remote areas.
Learn moreThe ODK so many people love, made even better on our fast, reliable, and secure cloud platform. No technical skills required!
Just the essentials
Single project
Unlimited forms
Unlimited users
10k monthly submissions
20GB total storage
Standard support
Limited to troubleshooting mobile and web app usage
Standard response time
3 business days, via email
Designed for professionals
Single project
Unlimited forms
Unlimited users
50k monthly submissions
100GB total storage
Professional support
Adds help with form building, reporting, and API usage
Professional response time
1 business day, via email
For critical work at scale
Multiple projects
Unlimited forms
Unlimited users
Custom submissions limit
Custom storage limit
Enterprise support
Adds guidance on offline data collection at scale
Enterprise response time
Less than 24 hours, via phone
ODK Cloud is the same ODK that millions of people use, but made even faster, more secure, and hassle-free so you can focus on collecting the data you need.
To help accelerate your work, ODK Cloud also includes fast support from experts with years of data collection experience.
The best way is to try it! If within 14 days of payment you are unhappy for any reason, let us know, and we will issue a refund.
You can also request a demo with an ODK expert to make sure ODK Cloud will work well for you.
A single project has unlimited forms and unlimited data collectors and lets you assign specific forms to specific data collectors. Most find a single project is all they need.
Multiple projects are designed for those that need workspaces separated by team or country such that a user of one workspace cannot see data from another workspace.
Most choose the Professional subscription because of the fast support response time and the expert help on form building, reporting, and API usage.
ODK is open-source software, so you can self-host it and rely on volunteers on the forum for help. Start with the docs.
If you need to self-host ODK, we can help with the initial install and provide ongoing support. Contact us for pricing.
We accept all major credit and debit cards. Bank transfers are only accepted on yearly subscriptions. All prices are in USD.
All data is encrypted in transit and at rest in ODK Cloud. End-to-end encryption with self-managed keys is also available.
ODK Cloud data is backed up continuously and can be restored to a specific moment in time. Backups are kept for 30 days.
You can choose between US or EU data centers for your subscription. Both data centers are GDPR compliant and ISO27K, CSA STAR, and SOC 2 certified.
Yes, we can help with form building, feature development, self hosting, and so much more. Contact us to get started.
Contact us with any other questions you have.
ODK is made by a welcoming community of people just like you. No matter your background, talent, or skill, you can participate.
Give help, suggest features, post jobs, and connect with more than 14,500 ODKers just like you.
Sign up on forumOur stack is a mix of Android, Node, Vue, JavaScript, Java, and Python. PRs are welcome!
Find us on GitHub