Hey Producthunters! I'm David maker of the Super Basic Calculator This is my first app launch! I wanted a calculator with specific useful features but they wanted a monthly subscription fee so I just decided to make my own and release it entirely for free. It has a large line history area on the main screen and does a running line total so you don't have to press = to see the result. It also has working haptic feedback. There are no ads, subscriptions, or payments. 100% of the app is accessible for free. Just an optional donation in the settings. I did have someone request the active state persists after hard closing the app so that will be in the next update. If you have any feature requests let me know but I can't guarantee they will be added because I can't add more buttons or it will change the aesthetic. I also want to keep it basic as the name suggests. Let me know if you have any questions,

Super Basic Calculator - 100% free

No Ads, Running Total, Line History, For iPhone

No Ads, Running Total, Line History, For iPhone