What was exposed, when it happened, and which databases confirm it.
- accounts
- 4,250,138
- Breached
- October 15, 2024
- Last Update
- March 2, 2025
Were you caught in this breach?
Search your email, phone number or username against every record CheckLeaked indexes.
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What happened
In October 2024, the flat earth sun, moon and zodiac app created by Flat Earth Dave was found to be leaking extensive personal information of its users. The data included 33k unique email addresses along with usernames, latitudes and longitudes (their position on the globe) and passwords stored in plain text. A small number of profiles also contained names, dates of birth and genders.
Compromised Info
- Dates of birth
- Email addresses
- Genders
- Geographic locations
- Names
- Passwords
- Usernames
Attestation
Four independent databases catalog this breach and they do not always agree. Each lane below is one source’s own count.
Sources & Link Methods
- LeakCheck— linked via automatic string matching
- HIBP
FAQ
What was leaked in the FlatEarthDave breach?
The FlatEarthDave breach exposed: Dates of birth, Email addresses, Genders, Geographic locations, Names, Passwords, and Usernames.
When did the FlatEarthDave breach happen?
The FlatEarthDave breach was disclosed on October 15, 2024 and affected 4,250,138 records.
Am I affected by the FlatEarthDave breach?
Search your email, phone or username at checkleaked.cc to find out whether your data appears in the FlatEarthDave leak.