powerOne Finance Pro at App Store analyse

App power index: 2104 (based on ranks around App Stores today)
Productivity Finance
Developer: Infinity Softworks
Price: 0 free
Current version: 4.1.9, last update: 8 months ago
First release : 12 Jan 2010
App size: 8.31 Mb
4.4 ( 144 ratings )
follow app

Estimation application downloads and cost

> 46.29k
Monthly downloads
~ $ 18.94k
Estimation App Cost

11 Jul 14 Jul 15 Jul 12 Jul 16 Jul
97 + 903 87 + 10 125 -38 131 -6 44 + 87
Powerful financial, business and real estate calculator includes algebraic, RPN input and over 400 free calculations. Create your own, keep a history and share with others.

● Multiple time Apple staff pick including Best of 2010
● "The créme de la créme of calculators" - AppAdvice
● "Incredibly powerful tool for calculations of all kinds." - Smokin Apps
● "You need this calculator. Its miles better than the competition." - Robert Burns
● "…sets the benchmark for other calculators to reach." - Fred Swan
● "Not sure how I could do my job without powerOne." - Arvid Martin
● "A legend. The best financial calculator app I have ever seen." - Worldwide Tech
● "… powerOne shines." - Mac Observer


Whether mortgages and real estate, finance and investing, math and science, medical, health, conversions or construction, powerOne has you covered. There are hundreds of spreadsheet-like calculator templates pre-installed or in the Library, ready right now for all kinds of what-if scenario analysis.

And for those one-off calculations use powerOnes elegant algebraic and RPN calculator. Perform calculations in decimal, fraction or feet-inch format with hundreds of functions that include powers, logs, trig, programmers math and more.


Sometimes a number isnt enough. Visually seeing data in the form of a function graph, bar chart or scatter plot enhances understanding like a result never could. For instance, analyze Mortgage, Auto Loan and TVM amortizations, watch investments grow in 401(k) and Savings, and visually see the relationship between NPV, IRR, NUS and NFV in cash flows. Zoom, pan, trace and analyze in many bundled and Library templates, or add to your own.


powerOne is easily customized. It includes a dynamic language to create your own calculator templates. It can be as easy as entering a formula similar to HP Solve or harness the complete capabilities of powerOnes simple scripting language. Hundreds of examples and instructions included.


Past computations are always available at your fingertips. powerOne automatically saves a history of your calculations. Name them, annotate them, share them or re-calculate.


Whether colleague or client, powerOne makes it easy to share the results and created templates, too. Just choose who to send it to. The results are in the email and so is the template. Click the attached template on an iPhone, iPod touch or iPad and it will load right into powerOne.


After 15 years and close to 20 million software calculators distributed, Infinity Softworks has earned its reputation for high quality apps. Wed love to hear from you, whether ideas, help or problems, at [email protected]


This version of powerOne includes…

* Full-featured algebraic and RPN calculator with three theme options
* Pre-installed calculator templates:
- Time Value of Money with Amortizations
- Mortgages with PITI and Amortizations (Conventional and Canadian)
- Cash Flows including NPV, IRR, NFV, NUS and more
- 401(k)
- Area Conversions
- Auto Lease
- Auto Loan
- Black-Scholes
- Bonds
- Breakeven
- Capitalization Rate
- Currency Conversions
- Date Conversions
- General Loan
- Investment Return
- Length Conversions
- Mass Conversions
- Percent Change
- Profit Margin
- Savings
- Summary Data including sum, average, min and max
- Tip
- Volume Conversions
* Access to hundreds of additional templates in the Library
* Create your own templates
* Perform decimal, fraction or feet-inch math with hundreds of functions ranging from powers and trig to programmers math and matrices
* Save a history of all calculations automatically
* Share results and templates by simply entering a recipient
Read more
# Term Store county Place Priority
1 calculator infinity 3 ⭐️⭐️⭐️⭐️
2 hp-12c financial calculator pro 4 ⭐️⭐️
3 hp financial calculator 5 ⭐️⭐️
4 hp 12c financial calculator 5
5 financial calculator 6 ⭐️⭐️
6 financial calculators 9 ⭐️⭐️⭐️⭐️
7 financial calculator hd 10
8 financial calculator+++ 11
9 financial calculator++ 11
# App Common words
1 HP 12C Financial Calculator 16
2 BA Financial Calculator Pro 16
3 Vicinno Financial Calculator 16
4 Financial Calculator Pro FREE 16
5 Touch Fin RPN 15
6 10bii Financial Calculator 14
7 Financial Calculator± 12
8 Budget Calculator - Personal Financial Planning Money Manager 12
9 EZ Financial Calculators 12
10 BA II Plus(tm) Financial Calculator 12
11 Financial Calculator 12
12 MyFinanceLab Financial Calculator 12
13 Accurately Financial Calculator 12
14 MoneySmart Financial Calculator 11
15 CASHFLOW Financial Statement Calculator 11
16 10bii Financial Calculator by Vicinno 10
17 Financial Calculator - Margin, Amortization, Lease 9
18 powerOne Business Lite 9
19 DEWALT Mobile Pro 8
20 Calculator ∞ 8
21 GraphNCalc83 8
22 Hyperfocal - depth of field calculator with blur simulation and circle of confusion estimation 8
23 Calculator for iPhone - Calc Pro 8
24 Maxton Mobile Mechanic 8
25 Massachusetts Divorce App 8
26 Physical Mathematics 8
28 Unit Converter ∞ 8
29 Infinity Growth Calculator 8
30 Lau Fan Law Calculator 8
31 PennBarry Fan Law Calculator 8
32 EZ Financial Calculator Lite 8
33 Bicknell Business Advisers Ltd 8
34 BCM Calculator 8
35 powerOne Scientific Pro 7
36 Financial Calculator - CFP,CFA,AFP and loan 7
37 powerOne Scientific Lite 6
38 powerOne Conversion Calculator 6
39 Financial Calculator Premium 5
40 Infinity Title Group 5
41 College Scholarship Calculator 5
42 Rivington Accounts 5
43 RPN Calculator Pro 4
44 12C Calculator Financial RPN - Cash Flow Analysis 4
45 HP 12C Platinum Calculator 4
46 Calc-12E RPN Financial 4
47 PowerOne calculator 4
48 Financial Calculator NPV + 3
49 Classic Financial Calculator Pro 2
50 financial calculator一 2
Available in countries
Country Price
Canada 6.99 CAD
China 30 CNY
France 5.49 EUR
Germany 5.49 EUR
Italy 5.49 EUR
Netherlands 5.49 EUR
Portugal 5.49 EUR
Spain 5.49 EUR
Poland 5.49 EUR
UK 4.99 GBP
India 399 INR
Japan 600 JPY
Poland 23.99 PLN
Russia 379 RUB
Turkey 22.99 TRY
USA 4.99 USD
Korea, Republic Of 5.49 USD
Ukraine 4.99 USD
Available for devices
iPad2Wifi, iPad23G, iPhone4S, iPadThirdGen, iPadThirdGen4G, iPhone5, iPodTouchFifthGen, iPadFourthGen, iPadFourthGen4G, iPadMini, iPadMini4G, iPhone5c, iPhone5s, iPadAir, iPadAirCellular, iPadMiniRetina, iPadMiniRetinaCellular, iPhone6, iPhone6Plus, iPadAir2, iPadAir2Cellular, iPadMini3, iPadMini3Cellular, iPodTouchSixthGen, iPhone6s, iPhone6sPlus, iPadMini4, iPadMini4Cellular, iPadPro, iPadProCellular, iPadPro97, iPadPro97Cellular, iPhoneSE, iPhone7, iPhone7Plus, iPad611, iPad612, iPad71, iPad72, iPad73, iPad74, iPhone8, iPhone8Plus, iPhoneX,

Latest version powerOne Finance Pro: 4.1.9

General updates and improvements

Apps Changes History:
  • 8 months ago: New App Version 4.1.8 ☛ 4.1.9
  • 9 months ago: New App Version 4.1.7 ☛ 4.1.8
  • 2 years ago: New App Version 4.1.6 ☛ 4.1.7
  • 2 years ago: New App Version 4.1.5 ☛ 4.1.6
Originale et performante mais....

Cette application originale peut devenir une réelle référence à condition daméliorer la calculatrice et de mieux documenter la programmation des templates. Cette application est à mi-chemin entre une calculatrice et un tableur mais offre le meilleur des deux mondes. En effet, elle permet de créer des formules types (templates) et de les utiliser à laide dune interface de saisie très conviviale (saisie, aide, exemple). Le terme inconnu de votre formule est calculé automatiquement. Les calculs financiers sont facilités grace à des fonctions intégrées mais rien nempêche de créer des formules non financières. On regrettera néanmoins lors de la saisie des équations labsence dun bouton permettant dappeler les fonctions intégrées (merci aux développeurs den tenir compte dans une prochaine mise à jour). Un éditeur voir un émulateur sous windows et osx avec la possibilité de transférer les templates dans lapplication sous iphone serait un réel plus. Cette application puissante est délicate à appréhender reste bien plus efficace et conviviale quune calculatrice ou un tableur pour iphone. Je la recommande vivement à un public averti en espérant des améliorations de léditeur au niveau de lédition des templates.

Excellent !

Surpasse toutes les calculatrices disponibles sur le marché. Aussi complète quastucieuse. Indispensable.

Très bien

Excellente calculatrice à recommander

Super appli !

Interface simple et agréable, calculatrice très complète. Je lutilise depuis longtemps. Les MAJ sont fréquentes.

Indispensable !

Remarquable appli

Je recommande

Avec ses nombreux "templates", dont certains rigolos, on trouve toujours chaussures à son pieds. Personnellement, jutilise beaucoup celui des changes (toujours à jour) et les nombreux liés aux pourcentages, en plus, bien entendu de la calculette classique toujours indispensable.

Très bonne calculatrice

Je lutilise depuis lépoque du Palm et en suis très content notamment pour le calcul des remboursements de crédit.

Read more App Reviews