CalcJuros: Interest & Checks
Loans, checks and calculators
Free · In‑App Purchases
The new CalcJuros 5: 20 calculators, checks and loans under control, widgets and your data in your own iCloud. Bring everything from the previous version in one tap.
CalcJuros was rebuilt from scratch. Version 5 is native for iPhone, iPad and Apple Watch, faster, with every calculation double-checked and your data kept in your own iCloud.
NEW IN VERSION 5
• 20 calculators: the classics plus 10 new ones, such as overdraft, loan APR (CET), invoice discount, rate converter, investment returns, inflation adjustment, net salary and employee vs. contractor (CLT × PJ).
• Loans: record what you lent, choose simple interest, Price, SAC or interest-only, and follow each installment, with late fees and daily interest.
• Checks for factoring: clients, batches, today's due checks, reminders on the due date and a portfolio of what is still to receive.
• Early payment: the interest discount shows up right away when an installment or check is paid early.
• Your data in iCloud: no server in between, synced across your devices. Users of the previous version import everything in one tap.
• Widgets on the Home Screen and Lock Screen, plus a Control Center button.
• Apple Watch: today's checks on your wrist.
• Ready for iOS 26 and iOS 27, with Liquid Glass, two-column iPad in landscape and the open iPhone Duo.
• History of recent calculations, favorites and results that update as you change any value.
• Face ID lock and database backup.
• In English and Portuguese, in light and dark mode.
NUMBERS YOU CAN TRUST
Calculations were checked against closed formulas and the HP-12C. Bills count business days and Brazilian national holidays and explain every day of interest.
ALL CALCULATORS
Simple interest, monthly and daily • Compound interest: future value, installment, final value, rate and number of months • Mortgage, Price and SAC • Extra amortization • Overdue bills with barcode scanner • Credit card and card processors • Check • Overdraft • Invoice discount • Rate converter • Loan APR (CET) • Investment returns • Inflation adjustment • Net salary • Employee vs. contractor
Terms of use: https://calcjuros.renatoferraz.net/en/terms/
Privacy policy: https://calcjuros.renatoferraz.net/en/privacy/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Bug fixes and stability improvements.
The developer, Renato Ferreira, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Contact Info
- User Content
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Renato Ferreira
- Size
- 53.4 MB
- Category
- Finance
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - iPad
Requires iPadOS 18.0 or later. - Apple Vision
Requires visionOS 2.0 or later. - Apple Watch
Requires watchOS 10.0 or later.
- iPhone
- Languages
- English and Portuguese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- CalcJuros monthly $1.99
- CalcJuros yearly $14.99
- Copyright
- © Renato Ferraz