# SimpleSigma vs MiniXL

The clearest difference is in-app purchases: MiniXL at none against SimpleSigma's 2. MiniXL also leads on ads (none vs shown) and update cadence (every 3 days vs every 6 weeks). On price, review sentiment and device support there is nothing between them.

Both are free to download. SimpleSigma sells 2 in-app purchases, starting at $2.99 per month. MiniXL asks for nothing beyond the download.

SimpleSigma ships an update every 6 weeks, MiniXL every 3 days. The most recent releases landed on October 7, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | SimpleSigma | MiniXL |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.8 (4 ratings)](https://appshunter.io/ios/app/minixl/id1563357115/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | 66.7% of reviews | 66.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 7 MB | 1 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone, Apple Watch | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MUTSUAKI KIKUCHI](https://appshunter.io/developer/1874283283) | [Mathieu Morgensztern](https://appshunter.io/developer/1439918443) |

## What reviewers say

### SimpleSigma

[App page](https://appshunter.io/ios/app/simplesigma/id1522264347)

This app offers a versatile calculator with three distinct table types for various needs, from simple sums to complex quantity-based calculations. It features intuitive input, auto-saving, and CSV export. An optional Pro version removes ads, unlocks unlimited tables, and adds advanced statistics and OCR receipt scanning.

**Highlights:** Three distinct table types (Simple, Duplex, Shopping), Auto-totaling and quick sum calculations, Swipe keyboard for cell navigation, CSV data export, Auto-save functionality, Optional Pro version with advanced features

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SimpleSigma Pro (Monthly) | $2.99 | per month |
| SimpleSigma Pro (Yearly) | $29.99 | per year |


### MiniXL

[App page](https://appshunter.io/ios/app/minixl/id1563357115)

Create calculation sheets with a simple two-column interface for labels and numbers/formulas. Synchronize your work across devices via iCloud and import/export data as CSV. Access a wide range of mathematical and scientific functions directly from a keyboard extension.

**Highlights:** Two-column table for labels and numbers/formulas, iCloud synchronization across devices, CSV import and export, Keyboard extension with functions, Rational fraction display for results, Classical and scientific functions

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SimpleSigma free?

SimpleSigma is free to download, with in-app purchases available.

### Is MiniXL free?

MiniXL is free to download, with no in-app purchases.

### Do SimpleSigma or MiniXL have ads?

SimpleSigma shows ads; MiniXL does not.

### Which is updated more often, SimpleSigma or MiniXL?

SimpleSigma ships an update every 6 weeks, and MiniXL every 3 days. Most recently, SimpleSigma was updated on October 7, 2026 and MiniXL on October 14, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*