AppMarketSpy › Productivity › RPN-35 SD
★ 4.36average rating
14ratings
—new ratings, last 7 days
—not in top charts now
Ratings breakdown
| ★★★★★ | 71% | |
| ★★★★ | 0% | |
| ★★★ | 21% | |
| ★★ | 7% | |
| ★ | 0% |
🔒 Rating history4 days of daily rating and rating countGet Pro access
App info
- Developer
- CuVee Software
- Category
- Productivity, Utilities
- Released
- Jan 18, 2015
- Version
- 2.4 (Oct 16, 2025)
- Price
- $1.99
- Size
- 14.0 MB
- Requires
- iOS 12.0
- Age rating
- 4+
- Languages
- English
In-app purchases
noneCurrent prices, App Store US.
🔒 Chart rank history2 chart positions recorded, every 3 hoursGet Pro access
About RPN-35 SD
On January 4, 1972, Hewlett-Packard announced the HP-35, world's first scientific calculator small enough to fit in a pocket - more precisely, Bill Hewlett's shirt-pocket. The HP-35 was an immediate hit with students, engineers, and scientists. Despite its steep price of $395 (about $3000 today), it sold ten times better than anticipated in the first year. Experience this unique calculator that won HP the prestigious "IEEE Milestone in Electrical Engineering and Computing" in 2009. Features: • Photo-realistic look-and-feel • Three skins: version 1, versions 2 & 3 (1973) and final version 4 (1974) • Vintage mode and Enhanced mode • Key-click and key-glow, both optional • Swipe left across display to correct number input errors • Cut/copy/paste display value • Display stack registers and memory registers • All decimal points but one light when iPhone battery charge drops below 5% Vintage…
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