RPN-32 CE Downloads & RevenueRPN-32 CE · App Store
Not in any tracked top chart right now.
Updated 7 Nov 2026 · rankings refresh through the day
DeveloperCuVee Software
CategoryProductivity
Price1.99 EUR
Released
Rating★ 0.0 (0)
Version4.3
Age rating4+
First seen by us
31 Oct 2026
31 Oct 2026Installs (est.)1k+ worldwide
Full timeline · 3 events in the last 12 months
- 📈RPN-32 CE dropped out of every chart we trackLast seen 4 Nov
- 🆕RPN-32 CE first spotted by AppInsider#20 in Top Paid · Productivity · United States
- 🆕RPN-32 CE 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
0.0 ★
0 ratings
Measured
RPN-32 CE on the App Store
App details
App ID
1082637146
Publisher
Willy Kunz
On the store since
Feb 2016
10 years on the store
Minimum OS
iOS 12.0+
iPhone 5s and later
Devices
iPhone · iPad
Content rating
4+
Languages
1
EN
Size
15 MB
Also listed in
Utilities
RPN-32 CE downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. App Store downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
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
0.0 ★
0 ratings
Measured
Ratings
0
Measured
About RPN-32 CE
RPN-32 CE is the first photo-realistic simulation of Hewlett-Packard's popular mid-range scientific calculator HP-32E for the iPhone. Produced from 1978 through 1983, it was the "Thyme" member of the third-generation HP calculators known as the "Spice" series.
While the simulator works like the original calculator, a number of carefully designed extensions make it a lot easier to use.
Unlike the HP-32E, this version is fully programmable, running virtually all programs written for the HP-25!
Features:
• Photo-realistic look-and-feel
• Programmable (99 steps), subroutines, flags, loop control, branching
• Insert and delete steps with automatic address correction
• 20 registers, "continuous", with unrestricted store/recall arithmetic
• Indirect register addressing
• "Live" register view
• Program listing view
• Program library view
• Store and retrieve any number of programs
• Sharing: e-mail, AirDrop, Dropbox, copy, paste, print
• 44 programs pre-installed
• Import GO-25 programs
• Export programs to RPN-25 CE
Calculator functions:
• Statistics (mean, standard deviation, linear regression, normal distribution)
• Factorial
• Trigonometric functions (degrees, radians, grads)
• Polar/rectangular conversions
• Hyperbolics
• Inverse, square root, logarithm, exponential, pi
• Storage arithmetic (store and recall)
• Percent change
• Percentage of Total
• Unit and hours conversions
• Many additional functions not found on the HP-32
Details: cuveesoft.ch/rpn32
While the simulator works like the original calculator, a number of carefully designed extensions make it a lot easier to use.
Unlike the HP-32E, this version is fully programmable, running virtually all programs written for the HP-25!
Features:
• Photo-realistic look-and-feel
• Programmable (99 steps), subroutines, flags, loop control, branching
• Insert and delete steps with automatic address correction
• 20 registers, "continuous", with unrestricted store/recall arithmetic
• Indirect register addressing
• "Live" register view
• Program listing view
• Program library view
• Store and retrieve any number of programs
• Sharing: e-mail, AirDrop, Dropbox, copy, paste, print
• 44 programs pre-installed
• Import GO-25 programs
• Export programs to RPN-25 CE
Calculator functions:
• Statistics (mean, standard deviation, linear regression, normal distribution)
• Factorial
• Trigonometric functions (degrees, radians, grads)
• Polar/rectangular conversions
• Hyperbolics
• Inverse, square root, logarithm, exponential, pi
• Storage arithmetic (store and recall)
• Percent change
• Percentage of Total
• Unit and hours conversions
• Many additional functions not found on the HP-32
Details: cuveesoft.ch/rpn32
Latest updates
4.3
• Improved compatibility with iPhone Air and iOS 26.
