Check the acquisition promise
Read the store headline, screenshots and description. What problem is the app promising to solve?
Study the storefront ↗02 / Storefront & product
Where the click lands.
Study the product story and store experience behind the acquisition funnel.
Screenshots
03 / Market context
The business behind the app.
Keep revenue, downloads and store rankings separate from advertising performance.
How Much Does HP-35 Make?
Monthly Revenue
$1.0K
Annualized estimate
$12.0K
Per Download
$1.00
Platform Performance
🍎iOS
Revenue
$1.0K
Downloads
1.0K
Rating
4.4 ★(40)
Rating Distribution
4.4
★★★★☆
40 reviews
5
8%
4
0%
3
13%
2
3%
1
78%
Reviews (3)▼
★★★★★Studio5711/27/2025
Excellent interpretation
This is an easy to use interpretation of the HP’s ground breaking RPN calculator. Love the HP 45 with the % key. Great job and highly recommended.
★★★★★Thebigstevemeister5/21/2025
It’s a match!
This is a great RPN calculator and an accurate representation of the original model. I would recommend it!
★★★★★Enrique Haro M3/11/2025
Looks like the original!
Great design and works just like the model I was looking for!
Version History (15)▼
2.63/22/2026
2.53/20/2026
2.38/6/2025
2.28/5/2025
2.17/31/2025
2.05/25/2025
1.95/20/2025
1.84/30/2025
1.74/17/2025
1.64/15/2025
Available In (115 Countries)▼
🇺🇸 United States🇦🇺 Australia🇨🇦 Canada🇨🇳 China🇯🇵 Japan🇰🇷 South Korea🇩🇿 DZ🇦🇴 AO🇦🇷 Argentina🇦🇿 AZ🇧🇭 BH🇧🇧 BB🇧🇲 BM🇧🇷 Brazil🇨🇱 Chile🇨🇴 Colombia🇨🇷 CR🇩🇴 DO🇪🇨 EC🇪🇬 Egypt🇸🇻 SV🇬🇭 GH🇬🇹 GT🇭🇰 Hong Kong🇮🇳 India🇮🇩 Indonesia🇮🇱 Israel🇰🇿 KZ🇰🇪 Kenya🇰🇼 KW🇱🇧 LB🇲🇴 MO🇲🇬 MG🇲🇾 Malaysia🇲🇽 Mexico🇳🇿 New Zealand🇳🇬 Nigeria🇴🇲 OM🇵🇰 Pakistan🇵🇦 PA🇵🇪 Peru🇵🇭 Philippines🇶🇦 QA🇸🇦 Saudi Arabia🇸🇬 Singapore🇿🇦 South Africa🇱🇰 LK🇹🇼 Taiwan🇹🇭 Thailand🇹🇳 TN🇦🇪 UAE🇺🇾 UY🇺🇿 UZ🇻🇪 VE🇻🇳 Vietnam🇧🇴 BO🇰🇭 KH🇳🇮 NI🇵🇾 PY🇦🇫 AF🇬🇪 GE🇮🇶 IQ🇱🇾 LY🇲🇦 MA🇲🇿 MZ🇲🇲 MM🇾🇪 YE🇫🇷 France🇩🇪 Germany🇬🇧 United Kingdom🇮🇹 Italy🇷🇺 Russia🇦🇹 Austria🇧🇾 BY🇧🇪 Belgium🇧🇬 Bulgaria🇭🇷 Croatia🇨🇾 CY🇨🇿 Czech Republic🇩🇰 Denmark🇫🇮 Finland🇬🇷 Greece🇭🇺 Hungary🇮🇪 Ireland🇱🇹 Lithuania🇱🇺 LU🇲🇹 MT🇳🇱 Netherlands🇳🇴 Norway🇵🇱 Poland🇵🇹 Portugal🇷🇴 Romania🇷🇸 RS🇸🇰 Slovakia🇸🇮 Slovenia🇪🇸 Spain🇸🇪 Sweden🇨🇭 Switzerland🇹🇷 Turkey🇺🇦 Ukraine🇪🇪 Estonia🇱🇻 Latvia🇧🇯 BJ🇧🇫 BF🇨🇲 CM🇨🇬 CG🇨🇮 CI🇯🇴 JO🇱🇦 LA🇲🇱 ML🇸🇳 SN🇹🇿 TZ🇺🇬 UG🇿🇲 ZM🇿🇼 ZW
Supported Languages (1)▼
English
App Details▼
The classic Hewlett Packard RPN (Reverse Polish Notation) calculators. - HP-35, HP-45. First pocket scientific calculators (1972). - HP-21. 2nd gen o...
Publisher
Enrique Haro
