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 the standard in public health, global development, crisis response, climate monitoring, and more.
ODK is used globally by organizations like yours to collect millions of submissions every month.
ODK is open-source software. Use as is, customize 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 large-scale disease surveillance and routine immunization.
Learn moreUses ODK to track the health of chimpanzee and other ape habitats across Africa.
Learn moreUses ODK to eradicate tropical diseases and assess the fairness of elections.
Learn moreUses ODK to provide actionable food security assessments to countries.
Learn moreUses ODK to measure household consumption and job creation in remote areas.
Learn moreThe ODK so many people love, made even easier on our fast, reliable, and secure cloud platform. No technical skills required!
Just the essentials
Unlimited forms
Unlimited users
10k monthly submissions
10GB total storage
Standard support
Limited to mobile and web app usage and troubleshooting
Standard response time
3 business days, via email
Designed for professionals
Unlimited forms
Unlimited users
30k monthly submissions
30GB total storage
Professional support
Includes guidance on form building, custom reporting, API integrations, and more
Professional response time
1 business day, via email
For critical work at scale
Unlimited forms
Unlimited users
100k+ monthly submissions
100GB+ total storage
10+ project spaces
Enterprise support
Includes help on large-scale data collection and use
Enterprise response time
Less than 24 hours, via phone
ODK Cloud is the official managed hosting service from the creators of ODK. It's the same ODK that millions use, but made even easier so you can focus on collecting the data you need.
To help accelerate your work, ODK Cloud comes with priority support and professional services from the ODK team.
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 the ODK experts to make sure ODK Cloud will work well for you.
A single project space has unlimited forms and unlimited data collectors and lets you choose which forms can be used by which data collector.
Multiple project spaces help separate data collection efforts so that a project manager of one project space cannot see or manage the forms and submissions in another project space.
Most choose the Professional subscription because of the fast support response time and the expert guidance on form building, custom reporting, API integrations, and more.
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