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12C - Modern

12C - Modern

Financial Calculator

8 ratings
14 reviews
📊 Productivity
💰 Finance
Free
In-App Purchases

Details

  • Released
  • Updated
  • November 21, 2022
  • May 27, 2025

Features

Developer

Anishu, Inc.
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iphone
ipad
🧾$5.99
In-App Purchase↘︎
⭐14
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📝4+ tags
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🔄6+ apps
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❓8 answered
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About

This app replicates the functionality of a classic financial calculator, offering modern enhancements like interactive prompts and register views. It provides basic calculator, math, percentage, calendar, and memory functions for free, with advanced financial tools available via a one-time purchase.

✓HP 12c functionality reimplementation
✓Interactive prompts and recipes
✓Register views for data inspection
✓Basic calculator functions included
✓Advanced financial functions via IAP
Show original description

What's New in 12C

1.0.3

May 27, 2025

Settings option to allow "," as digit separator

1

In-App Purchases

$5.99

12C Modern: full functionality

12C Modern - full functionality

User reviews

Most RecentHighest RatedLowest Rated

Not fair

Difficulty for shutdown this app
ncf-nelsonncf-nelson

Not free

They try to charge you once you download it
Pedro OlavoPedro Olavo

Outros idiomas

Querem cobrar para utilizar qualquer conta simples, mas deveriam colocar outros idiomas como o Português, espanhol e etc.
dbenagliadbenaglia

TVM requires payment

The one reason you want an HP 12C is to do TVM calculations this app won’t do them unless you pay for the upgrade.
The Geek Pirate RobertsThe Geek Pirate Roberts

Misleading

Forget this app! They make you believe it’s free but as soon you want to perform a calculation, it asks you to upgrade.
Just by the real app from HP. No gimmicks there!
LapisladusLapisladus
See 9 more reviews

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FAQ

What is the 12C - Modern app?

The 12C - Modern app is a digital reimplementation of the classic HP 12c financial calculator. It offers the original functionality along with modern features like interactive prompts and detailed register views to aid users in financial calculations.

What financial functions are included in the free version of 12C - Modern?

The free version of 12C - Modern provides basic calculator functions, math functions, percentage calculations, calendar features, and memory functions. Advanced financial tools require an in-app purchase.

What advanced financial functions can I unlock with the in-app purchase for 12C - Modern?

The one-time in-app purchase unlocks crucial financial functions including Time-Value-of-Money (TVM), Cash Flow analysis, Amortization schedules, Bond calculations, Depreciation, and Statistics functions.

How does 12C - Modern help users remember complex calculations?

The app features a 'recipes' system where users can record and store exact key sequences for specific calculations. When a recipe is run, the app provides visual prompts for each keystroke, guiding the user through the process.

What are 'register views' in 12C - Modern?

Register views provide visibility into the calculator's internal registers, allowing users to see stored values in various groups such as Financial, Cash Flow, and Bond. This helps users understand what data is currently stored and being used in calculations.

Is 12C - Modern available on Android devices?

Based on the provided data, 12C - Modern is supported on iPhone and iPad. There is no information indicating availability on Android devices.

How often is 12C - Modern updated?

The app was last updated on May 27, 2025, indicating active development. The current version is 1.0.3, released on November 21, 2022.

What is the user sentiment for 12C - Modern?

The app has a rating of 3.6 stars from 8 ratings. This suggests a mixed but generally positive reception from its current user base.