Sigma Calculator
Calculate & organize
Archived App (Last seen on 14 May 2026)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
This app allows users to perform calculations and organize them within a checklist format. It supports multiline calculations, editing, and automatic summing, with options to name, currency, and unit each entry. Users can also save, search, sort, and export their organized calculations.
What's New in Sigma Calculator
3.2
March 19, 2022
Bug fixes and enhancements
Subscription plans
Sigma Pro (Monthly)
Access all Pro features
FAQ
What is Sigma Calculator?
Sigma Calculator is a utility app that allows you to perform calculations and organize them within a checklist. You can name calculations, perform multiline entries, and automatically sum up all entries. It's designed for managing expenses, budgets, and various other organizational needs.
How does Sigma Calculator help with organizing numbers?
Sigma Calculator organizes your numbers in a checklist format. Each calculated line can be named, and you can monitor progress by percentage or number. Items can also be sorted for better management.
Can I save and retrieve my calculations with Sigma Calculator?
Yes, Sigma Calculator allows you to save calculations by name and date. You can then search for them by name, sort them, and easily access, edit, or delete previous calculations.
What are the 'Repeat' and 'Split' features in Sigma Calculator?
The 'Repeat' feature allows you to repeat a number over a period, useful for loans or savings plans. The 'Split' feature helps in dividing expenses among friends or managing shared costs for activities.
What are the subscription options for Sigma Calculator?
Sigma Calculator offers a monthly subscription for $1.99 and a yearly subscription for $16.49. Both plans unlock Pro features like 6 color themes, the unlimited Repeat Feature, and the ability to search calculations.
How do I manage my Sigma Calculator subscription?
Your subscription will automatically renew unless canceled at least 24 hours before the end of the current period. You can manage your subscriptions in your Account Settings after purchase on your device.
What devices is Sigma Calculator available on?
Sigma Calculator is available for iPhone and iPod. It supports 16 languages and all currencies, with 6 color themes to choose from.
Is Sigma Calculator free to use?
Sigma Calculator is free to download and use. However, it offers a subscription for 'Pro' features, which include additional themes, unlimited repeat functionality, and enhanced search capabilities.
