Data21
Patent: BR 512021000013-7
About
This application allows users to anonymously mark and collect important data and feedback about their products and businesses. It's designed to help businesses gather insights for investment, sales, and purchasing decisions.
What's New in Data21
39
July 5, 2026
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Developer apps
FAQ
What is Data21 used for?
Data21 is used to anonymously mark and collect important data and feedback about your product and business. This helps in making better investment, sales, and purchasing decisions.
Is Data21 free to use?
Yes, Data21 is available for free. The app is listed as 'Free' and does not mention any costs associated with its use.
What devices does Data21 support?
Data21 is supported on iPhone, iPad, and iPod devices.
What is the age rating for Data21?
Data21 has an age rating of 17+, indicating it is intended for mature users.
How often is Data21 updated?
The latest version of Data21 is 37, and it was last updated on June 16, 2026. This suggests a regular update schedule.
Does Data21 have ads?
No, Data21 does not contain advertisements. The app is listed with 'hasAds' as false.
What is the user sentiment for Data21?
Based on the available rating, Data21 has a perfect score of 5.0 stars from 1 rating, indicating very positive initial user sentiment.
Can I integrate Data21 with other business tools?
The provided description does not specify integration capabilities with other business tools. Its primary function is data and feedback collection within the app itself.
