Calculator OS 18 v2.5.9

N-HStudio

Contains ads • In-app purchases

About this app

Calculator OS 18 solves the problem of providing a simple, intuitive, and visually appealing calculator experience for Android users, benefiting students, professionals, and anyone who needs quick calculations on the go. Compared to alternatives in the Tools category, Calculator OS 18 stands out with its sleek design and user-friendly interface. However, it falls short in terms of advanced features, which might limit its appeal to power users. The app's large download base and high user rating indicate a well-received product.

Pros

With over 1 million downloads and a 4.4-star rating, Calculator OS 18 has demonstrated its value to a large user base, indicating a reliable and useful tool.
The app's small size and lack of permissions required make it a lightweight and secure option for those concerned about privacy and performance.
Calculator OS 18's simplicity and ease of use make it an excellent choice for users of all ages and technical skill levels, providing an accessible calculator experience.
The developer's active update cycle suggests a commitment to maintaining and improving the app, which is a significant advantage in terms of long-term support and bug fixes.
The in-app purchases, although present, are reasonably priced at $0.99 per item, offering users the option to enhance their experience without excessive cost.

Cons

One concern is the presence of ads, which might detract from the user experience, especially for those seeking a distraction-free calculator.
The app's limited feature set might not cater to advanced users who require scientific or graphing calculator functionalities, potentially limiting its versatility.
Although the developer's website seems more focused on advertising, the provided email address for support is a positive indicator of potential responsiveness to user issues and feedback.
The lack of transparency about what data is collected, if any, due to the presence of ads, could raise privacy concerns for some users.

Best for: The ideal user for Calculator OS 18 is anyone seeking a straightforward, easy-to-use calculator for daily calculations, including students, professionals, and seniors, who value simplicity, accessibility, and a clutter-free interface without needing advanced mathematical functions.

Developer Description

The OS Calculator style for Android

Phone 15 Calculator is best calculator,but it not for Android. We want you can use it everytime,everywhere, so developed ipCalculator .

It's one of the most full-featured calculator apps around - smart calculator, fast calculator, scientific calculator. Includes features such as swiping on the display to delete a number.

Calculator OS is the best tool for your Android phone, simple and easy to use with a OS18, Phone 14 design - the perfect calculator for Android.

Characteristics :
- A clear display format and easy to read by Phone 14 Calculator
- Easy editing by using a cursor operation by OS 18 Calculator
- You can use the backspace key to correct a simple mistake by Apple Calculator
- You can change theme easily.

If you like app, please rate 5 stars for us and if find a bug or have suggestions for improvement, please contact us:
vunhiem96@gmail.com

Privacy

Given that Calculator OS 18 requires no permissions, it presents a low-risk profile in terms of data privacy and security. However, users should be aware that the app contains ads, which might collect anonymous data for advertising purposes. To maintain privacy, users can consider using the app in offline mode when possible or reviewing the developer's privacy policy for more information.

Tips

For the best experience with Calculator OS 18, users should explore the app's settings to understand the available features and potentially disable ads through in-app purchases. Additionally, taking advantage of the app's offline capability can enhance performance and reduce data usage. Regularly checking for updates can also ensure users have the latest features and security patches.

In-app purchases

$0.99 per item