# Anecdata.org — Citizen science for everybody

> Citizen science project management and data collection platform. (iPhone/iPad app by MDI Biological Laboratory.)

- Source: https://appshunter.io/ios/app/anecdataorg/id1315666791 (this page in markdown: same URL + `.md`)
- Developer: [MDI Biological Laboratory](https://appshunter.io/developer/1210127056)
- Category: Education, Lifestyle
- Price: Free
- Rating: 5.00/5 from 4 App Store ratings
- Age rating: 4+
- Requires: iOS 13.0 · 47 MB
- Languages: American English
- Released: 2017-11-29
- Data updated: 2026-07-25
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/anecdataorg/id1315666791/reviews.md

## What is Anecdata.org?

Anecdata.org is a free online platform for managing all aspects of a citizen science project, from project creation, datasheet design, inviting participants, collecting data, to eventual download and analysis of data! The app makes it easy for you to create your own project or find a project to join, with excellent offline support for collecting data in the field.

## Key features

- Project creation and management
- Datasheet design
- Participant invitation
- Offline data collection
- Data download and analysis


## Frequently asked questions about Anecdata.org

### What is Anecdata.org?

Anecdata.org is a free online platform designed for managing all aspects of citizen science projects. It allows for project creation, datasheet design, participant management, data collection, and analysis.

### Is Anecdata.org free to use?

Yes, Anecdata.org is a free online platform. There are no costs associated with creating, managing, or participating in projects on the platform.

### Can I collect data offline with Anecdata.org?

Yes, the app offers excellent offline support for collecting data in the field. This ensures that you can gather information even when you do not have an internet connection.

### What devices are supported by Anecdata.org?

Anecdata.org is supported on iPhone, iPad, and iPod devices, making it accessible for a wide range of Apple users.

### How often is Anecdata.org updated?

The latest version of Anecdata.org is 4.0.17, and it was last updated on May 18, 2026. This indicates a commitment to ongoing development and improvements.

### What is the age rating for Anecdata.org?

Anecdata.org has an age rating of 4+, making it suitable for users of all ages interested in citizen science.

### What is the user sentiment for Anecdata.org?

Based on available data, Anecdata.org has a perfect rating of 5.0 stars from 4 ratings, suggesting a very positive user experience.

### Does Anecdata.org have ads?

No, Anecdata.org does not contain advertisements. As a free platform, it focuses on providing an uninterrupted experience for its users.

## Version history (last 5 releases)

### 4.1.0 — 2026-07-21

Added support for placing parent fields at the end of the observation field list
Resolved issues with Litter Journal grid datasheet
Resolved issue with onboarding page not forwarding user to home dashboard
Resolved issue with users getting stale versions of datasheets

### 4.0.17 — 2026-05-18

Fixed a field validation issue

### 4.0.16 — 2026-04-17

Added a more resilient observation uploader

### 4.0.15 — 2026-04-10

Fixed issue with some informational pages not rendering correctly

### 4.0.14 — 2026-04-09

Resolved an issue where fields were marked as required when they shouldn't have been
Resolved an issue with date pickers not displaying a calendar

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## More apps by MDI Biological Laboratory

- [SC Aquarium Citizen Science](https://appshunter.io/ios/app/sc-aquarium-citizen-science/id1210127057)

All apps by MDI Biological Laboratory: https://appshunter.io/developer/1210127056

## Related topics

[citizen science](https://appshunter.io/ios/topics/citizen-science) · [environmental science](https://appshunter.io/ios/topics/environmental-science) · [citizen scientist](https://appshunter.io/ios/topics/citizen-scientist) · [citizen science survey](https://appshunter.io/ios/topics/citizen-science-survey)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-25.*