RPN-67 NP generates an estimated $0/month in revenue from 2–9 downloads/month on the App Store, according to AppCurrents estimates (updated 2026-08-02).
| Est. revenue / month | $0 |
|---|---|
| Est. downloads / month | 2–9 |
| Estimate confidence | medium |
| Pricing | Free |
| Rating | 4.00 ★ (4 ratings) |
| Category | Productivity |
| Released | 01.03.2013 |
| App last updated | 08.03.2024 |
| Platform | iOS |
Modeled monthly estimate · rating velocity · medium confidence
About
RPN-67 NP is the non-programmable version of RPN-67 Pro, the first complete simulation of Hewlett-Packard's HP-67 legendary programmable calculator for iOS. Produced from 1976 to 1982, the HP-67's capability to store programs on magnetic cards, wide array of functions, merged keycodes, indirect addressing and other enhancements made it a huge success among scientists, engineers and other professio…
Trends & analysis
Chart rank trend
US · overallWhy it's surfacing
Scout 5Ratings & velocity
★ 0 in windowRating distribution
75% positive · 4 ratingsGeographic reach
best rank · 0 storefrontsRevenue & downloads trend
ARPU $0Update history
1 update tracked- v3.02.4y ago
• Added 20 original HP program cards, for a total of 25 cards. They are marked "NP" on the website. • Improved paper tape printer with animated paper roll. • Some fonts changed from Courier to Menlo for better legibility. • Requires iOS 12.0 or later.
RPN-67 NP — FAQ
How many downloads does RPN-67 NP get?
RPN-67 NP sees an estimated 2–9 downloads per month on the App Store, per AppCurrents modeling.
Is RPN-67 NP free?
RPN-67 NP is free to download on the App Store, with no in-app purchases detected.
What is RPN-67 NP's rating?
RPN-67 NP holds a 4.00-star average from 4 ratings on the App Store.
When was RPN-67 NP released?
RPN-67 NP launched on the App Store on 01.03.2013. Its latest version shipped 08.03.2024.
