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 PowerBI or R to create shareable dashboards.
ODK is used in every country, with individual projects regularly collecting millions of submissions.
Use software trusted in global health, international development, humanitarian aid, agriculture, microfinance, and more.
ODK is open-source software. Use it as is, customize it as you see fit, or try compatible alternatives.
We make ODK for everybody, 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 increase locally grown food supply and create jobs in the agriculture sector.
Learn moreUses ODK to measure household consumption and job creation in remote areas.
Learn moreThe ODK so many people love, now fully managed and with fast support from the ODK team. No technical skills required.
Great for starting out
Single project
Unlimited forms
Unlimited users
10k monthly submissions
20GB total storage
Standard email support
Our most popular plan
Single project
Unlimited forms
Unlimited users
50k monthly submissions
100GB total storage
Priority email support
Form design guidance
Training session included
For critical efforts at scale
Multiple projects
Unlimited forms
Unlimited users
Custom submissions limit
Custom storage limit
Custom support
Custom guidance
Custom training
Custom branding
Custom hosting
ODK has a lot of features and is always improving. The best way to find out if it will work for you is to request a demo.
ODK is open source so you can self-host it and rely on volunteers on the forum for help. Start with the docs.
On-premise hosting with ongoing support is possible with for enterprise customers. Contact us for pricing.
ODK Cloud is the same ODK that millions know and love, but with automatic updates, daily backups, uptime guarantees, enterprise security, and guaranteed fast support on any issues.
By choosing ODK Cloud, you are also supporting future development and helping make ODK better for everyone.
Yes, you own your data and we make moving it easy. And if you buy a yearly Professional plan, we'll help with the move.
Plans include email support for usage questions. Professional plans get responses in less than 24 hours while Basic plans get responses in 2-3 days.
Professional plans come with form design guidance, and if you pay yearly, includes a training session.
Projects are team-specific workspaces that let you control who has access to forms and submissions.
A project can have unlimited forms and submissions and those forms and submissions are only accessible within that project.
Your account will keep working, but if you regularly go over your plan's limits, we will email you to discuss upgrade options.
We do not yet offer pausing. If you stop payment, we'll give you a few days to download your data, then delete your account.
Yes, you can switch plans any time and for any reason.
We accept major credit and debit cards on all plans and bank transfers on yearly plans. Prices are in USD.
We have server locations around the globe. You can decide which location works best for you when you sign up.
Yes, we can help with form design, feature development, on-premise hosting and so much more. Contact us for pricing.
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 14,000 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