# Pundit Array vs Second Moment of Area

The clearest difference is price: Pundit Array at Free against Second Moment of Area's $1.99. Pundit Array also leads on update cadence (every 3 months vs every 14 months). Second Moment of Area's advantage is ads (none vs shown) and device support (3 vs 1). On in-app purchases there is nothing between them.

Pundit Array is free to download; Second Moment of Area costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Pundit Array ships an update every 3 months, Second Moment of Area every 14 months. The most recent releases landed on October 21, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Pundit Array | Second Moment of Area |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 3 months** | Every 14 months |
| Size | 481 MB | 9 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Screening Eagle Technologies AG](https://appshunter.io/developer/1515215362) | [Kei Suefuji](https://appshunter.io/developer/1388335881) |

## What reviewers say

### Pundit Array

[App page](https://appshunter.io/ios/app/pundit-array/id1345390633)

**In-app purchases:** none


### Second Moment of Area

[App page](https://appshunter.io/ios/app/second-moment-of-area/id1458861936)

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

**In-app purchases:** none


## Frequently asked questions

### Is Pundit Array free?

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

### Is Second Moment of Area free?

Second Moment of Area costs $1.99, with no in-app purchases.

### Do Pundit Array or Second Moment of Area have ads?

Pundit Array shows ads; Second Moment of Area does not.

### Which is updated more often, Pundit Array or Second Moment of Area?

Pundit Array ships an update every 3 months, and Second Moment of Area every 14 months. Most recently, Pundit Array was updated on October 21, 2026 and Second Moment of Area on October 25, 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.*