# SortCal — JeroStart.com

> Calculator, note-taking, and flashcard app for education and daily math. (iPhone/iPad app by Jaekeun Sung.)

- Source: https://appshunter.io/ios/app/sortcal/id1563242104 (this page in markdown: same URL + `.md`)
- Developer: [Jaekeun Sung](https://appshunter.io/developer/1563197906)
- Category: Education, Productivity
- Price: Free
- Rating: 5.00/5 from 2 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.5 · 3 MB
- Languages: American English
- Released: 2021-04-16
- Data updated: 2026-06-05
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/sortcal/id1563242104/reviews.md

## What is SortCal?

Do the everyday math and note taking with SortCal 

Features
1. Shows previous calculations
2. Press the red button to delete digits
3. Note taking feature
4. Study with Flashcards

## Key features

- Previous calculations history
- Digit deletion button
- Note taking functionality
- Flashcard study mode

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/sortcal/id1563242104/reviews.md

### 5/5 — Good

*2021-04-18*

With more improvement, it will be perfect

## Frequently asked questions about SortCal

### What is SortCal's learning methodology?

SortCal supports learning through its flashcard feature, allowing users to create and review study materials. It also aids in understanding mathematical concepts by providing access to previous calculations.

### How does SortCal track user progress?

While SortCal doesn't have explicit progress tracking for study sessions, users can review their past calculations and notes to gauge their understanding and practice.

### Does SortCal offer certifications?

SortCal is a tool for everyday math and study assistance, not an accredited educational platform, and therefore does not offer certifications.

### What makes SortCal unique for education?

SortCal uniquely integrates calculator functions with note-taking and flashcards, providing a single platform for both mathematical tasks and study preparation.

### Can I use SortCal offline?

The provided data does not specify offline functionality. However, as a calculator and note-taking app, it is likely designed to function without an internet connection for core features.

### How often is SortCal updated?

SortCal was last updated on November 28, 2025, indicating a recent update. The app has a version number of 3.1.

### What devices support SortCal?

SortCal is available for iPhone and iPad devices, as indicated by its supported devices list.

### Does SortCal have ads?

No, SortCal does not contain advertisements. The app is free to download and use without any ad interruptions.

## Version history (last 5 releases)

### 3.1 — 2025-11-28

Flashcard + iCloud Sync Availability

### 3 — 2025-07-16

Added note taking feature

### 2.1 — 2021-12-30

2.1 Version
- bug fix

### 2.0 — 2021-12-22

Version 2.0 
- Short Calculator is now called SortCal.

### 1.4 — 2021-04-25

Version 1.3 updated features
- auto-resizing of numbers for long digits
- status bar for keeping track of your math equation
- number format with commas
- debugged major errors

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## More apps by Jaekeun Sung

- [SungBurRuck](https://appshunter.io/ios/app/sungburruck/id1582337224)

All apps by Jaekeun Sung: https://appshunter.io/developer/1563197906

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-05.*