LensFactor Downloads & RevenueLensFactor · App Store
Not in any tracked top chart right now.
Updated 2 Nov 2026 · rankings refresh through the day
DeveloperBart van Stiphout
CategoryProductivity
Price1.99 EUR
Released
Rating★ 2.5 (2)
Version1.50
Age rating4+
First seen by us
14 Oct 2026
⛔Back on the App Store⛔Removed from the App Store📈Dropped out of every chart we track🆕First spotted by AppInsider🆕Released on the App Store
Full timeline · 5 events in the last 12 months
- ⛔LensFactor back on the App StoreLikely cause of the removal: a store guideline removal.
- ⛔LensFactor removed from the App StoreThe store page stopped opening.
- 📈LensFactor dropped out of every chart we trackLast seen 14 Oct
- 🆕LensFactor first spotted by AppInsider#96 in Top Paid · Productivity · France
- 🆕LensFactor 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
2.5 ★
2 ratings
Measured
LensFactor on the App Store
App details
App ID
370376269
Publisher
Bart van Stiphout
On the store since
May 2010
16 years on the store
Minimum OS
iOS 11.0+
iPhone 5s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
1
EN
Size
1 MB
Also listed in
Entertainment
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
2.5 ★
2 ratings
Measured
Ratings
2
Measured
About LensFactor
LensFactor is an application for the iPhone OS which has 3 basic functions:
- Calculate the lens factor when the screen size and projector distance is known
- Calculate the screen size when the lens factor(s) and projector distance is known
- Calculate the projector distance when the lens factor(s) and screen size is known
- Calculate the lens factor when the screen size and projector distance is known
- Calculate the screen size when the lens factor(s) and projector distance is known
- Calculate the projector distance when the lens factor(s) and screen size is known
Latest updates
1.50
- Improved Dark Theme
- Minor bugfixes