A clean, fast, and beautifully designed calculator for everyday math, scientific calculations, and quick conversions. Features live preview, history, favorites, and smart gestures for effortless and accurate calculations.
1.3.3
September 18, 2026
What’s New in This Version: - iOS 27 compatibility changes
MoreThank you so much! ❤️ I’m really glad you enjoyed the onboarding and customization. It means a lot to hear that the app felt intuitive from the very beginning!
Summa is a free calculator app for iPhone and iPad designed for everyday math, scientific calculations, and quick conversions. It offers a clean interface with features like live preview, history, and smart gestures.
No, Summa is completely free with no ads, no in-app purchases, and no tracking, as stated by the developer.
Summa supports basic arithmetic, scientific calculations including exponents, roots, trigonometry, logarithmic functions, and mathematical constants like π and e.
Yes, Summa includes built-in conversions for money, temperature, length, weight, volume, energy, area, and data size, supporting both named and country-based currency conversions.
Summa is available for iPhone and iPad, offering a polished interface optimized for both devices.
The latest version of Summa is 1.3.3, and it was last updated on September 18, 2026, indicating regular updates from the developer.
Based on the provided data, Summa has a perfect rating of 5.0 stars from 1 rating, suggesting very positive initial user sentiment.
Yes, Summa provides multiple themes, including light, dark, and crafted color themes, along with alternate Home Screen icons to personalize the user experience.
