It's interesting to look at the app privacy compared to the Twitter app privacy in the App Store. It looks like Threads just just getting everything and Twitter is at least trying to limit access.
Twitter
- Data Used to Track You: Purchases, Contact info, Browsing History, Usage Data, Location, User Content, identifier
- Data Linked to You: Purchases, Contact Info, User Content, Browsing History,
Usage Data, Location, Contacts, Search History, Identifiers, Diagnostics
- Data Not Linked to You: Contact Info, User Content, Other Data
Threads
- Data Linked to You: Health & Fitness, Financial Info, Contact Info, User Content, Browsing History, Usage Data, Diagnostics, Purchases, Location, Contacts, Search History, Identifiers, Sensitive Info, Other Data
Twitter
- Data Used to Track You: Purchases, Contact info, Browsing History, Usage Data, Location, User Content, identifier
- Data Linked to You: Purchases, Contact Info, User Content, Browsing History, Usage Data, Location, Contacts, Search History, Identifiers, Diagnostics
- Data Not Linked to You: Contact Info, User Content, Other Data
Threads
- Data Linked to You: Health & Fitness, Financial Info, Contact Info, User Content, Browsing History, Usage Data, Diagnostics, Purchases, Location, Contacts, Search History, Identifiers, Sensitive Info, Other Data