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ODK Collect vs Ona Data (onadata)

A verified, side-by-side comparison. Both records are status-checked by Wycord, so you are comparing what each actually offers today, not a stale listing.

ODK CollectOna Data (onadata)
Category
Open Source
Open Source
Type
Data collection
Data collection
Country
🇳🇬 Nigeria
🇰🇪 Kenya
Docs status
Docs live
Docs live
Licensing
Pricing
Free / open-source
Free / open-source
Verified
Unverified
Unverified
Last verified
10 Oct 2026
10 Oct 2026
Tags
data-collection, xlsform, offline-first, android
kenya, django, data-collection, xlsform, odk
Links
Website Docs GitHub
Website GitHub
Summary
ODK Collect is an open-source Android app for offline mobile data collection using XLSForm-based forms, written in Kotlin. It has been used to gather billions of data points and is a core field-data tool for African health, agriculture, election-monitoring and research programmes. It is Apache-2.0 licensed and actively maintained by the ODK community.
Django and Python data-collection, aggregation and sharing platform from Ona, the Nairobi-based data company. It ingests XLSForm and ODK submissions and exposes them via API for analysis, and is used across African health, agriculture and humanitarian survey programmes. It is released under a BSD 3-clause license.

ODK Collect vs Ona Data (onadata) at a glance

ODK Collect and Ona Data (onadata) are both listed under Data collection in Wycord's Open Source index.

ODK Collect is based in Nigeria and Ona Data (onadata) in Kenya.

Both currently show the status "Docs live".

On access, both are marked "No approval needed".

Over the last 30 days Wycord's probes measured 100% uptime for ODK Collect (36 checks) and 100% for Ona Data (onadata) (36 checks).

Average response time on live probes was 77 ms for ODK Collect and 639 ms for Ona Data (onadata).

Uptime and latency come from Wycord's own probes of each resource's website, documentation and repository, run every six hours.

How they differ

  • Country: ODK Collect, Nigeria; Ona Data (onadata), Kenya.
  • Average latency: ODK Collect, 77 ms; Ona Data (onadata), 639 ms.

Topics

Both are tagged: data-collection, xlsform.

Only ODK Collect: offline-first, android.

Only Ona Data (onadata): kenya, django, odk.

Common questions

Which has better uptime, ODK Collect or Ona Data (onadata)?
They are level at 100% over the last 30 days.
Do ODK Collect or Ona Data (onadata) need approval before use?
Both are marked "No approval needed".
Is the documentation for ODK Collect and Ona Data (onadata) working?
Both show "Docs live" at the last check.
Where are ODK Collect and Ona Data (onadata) based?
ODK Collect is based in Nigeria; Ona Data (onadata) is based in Kenya.
Full details: ODK CollectFull details: Ona Data (onadata)