Unnecessary knowledge mobile Downloads & RevenueUnnecessary knowledge mobile · App Store
Not in any tracked top chart right now.
Updated 10 Nov 2026 · rankings refresh through the day
DeveloperBenjamin Lochmann
CategoryEducation
PriceFree
Released
Rating★ 4.8 (6)
Version2.7
Age rating12+
First seen by us
22 Oct 2026
22 Oct 2026Unnecessary knowledge mobile update history & changes
Last change · 3 events since 1 Aug 2011Full timeline ↓Full timeline · 2 events in the last 12 months
- 🆕Unnecessary knowledge mobile first spotted by AppInsiderUnited States (found via search)
- 🆕Unnecessary knowledge mobile released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.8 ★
6 ratings
Measured
Unnecessary knowledge mobile on the App Store
App details
App ID
451935979
Publisher
Benjamin Lochmann New Media GmbH
On the store since
Aug 2011
15 years on the store
Minimum OS
iOS 9.0+
iPhone 4s and later
Devices
iPhone · iPad
Universal purchase
Content rating
12+
1 content note below
Languages
10
EN FR DE IT JA RU ZH ES SV TR
Size
23 MB
Also listed in
Entertainment
Content notesInfrequent/Mild Sexual Content and Nudity
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
4.8 ★
6 ratings
Measured
Ratings
6
Measured
About Unnecessary knowledge mobile
Did you know 123456 is the most frequently used password on the internet?
Or did you know that “Rhinotillexomania” is the medical term for picking your nose?
If not, this App is just the thing for you.
We have collected around 2,100 useless facts from all over the world and put them into an App.
The facts are listed in 18 different categories:
- Around the World
- Celebs
- Computers
- Europe
- Food and drink
- History
- Languages
- Laws and Regulations
- Love and Sex
- Maths, Physics and Chemistry
- Records
- Religion
- Statistics
- The Human Body
- The Plant World and The Animal Kingdom
- The USA
- TV & Film
- Others
You can save your favourite facts too. They’ll be listed in extra category “Favourites.”
The facts aren’t quite as useless as the name suggests though ... Some of them have been asked on “Who wants to be a Millionaire?”
Or did you know that “Rhinotillexomania” is the medical term for picking your nose?
If not, this App is just the thing for you.
We have collected around 2,100 useless facts from all over the world and put them into an App.
The facts are listed in 18 different categories:
- Around the World
- Celebs
- Computers
- Europe
- Food and drink
- History
- Languages
- Laws and Regulations
- Love and Sex
- Maths, Physics and Chemistry
- Records
- Religion
- Statistics
- The Human Body
- The Plant World and The Animal Kingdom
- The USA
- TV & Film
- Others
You can save your favourite facts too. They’ll be listed in extra category “Favourites.”
The facts aren’t quite as useless as the name suggests though ... Some of them have been asked on “Who wants to be a Millionaire?”
Latest updates
2.7
Bugs fixed.
