# Zero vs MindPace

The clearest difference is in-app purchases: Zero at none against MindPace's 2. Zero also leads on ads (none vs shown) and iOS requirement (12.0 vs 18.0). MindPace's advantage is update cadence (weekly vs every 22 months). On price and device support there is nothing between them.

Both are free to download. MindPace sells 2 in-app purchases, starting at $3.99 per month. Zero asks for nothing beyond the download.

Zero ships an update every 22 months, MindPace weekly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Zero | MindPace |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/zero-sum-game-calculator/id1536945062/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 22 months | **Weekly** |
| Monetization | Free | — |
| Size | 9 MB | 288 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Troy McCurry](https://appshunter.io/developer/1536945064) | [Eric Delattre](https://appshunter.io/developer/1804616372) |

## What reviewers say

### Zero

[App page](https://appshunter.io/ios/app/zero-sum-game-calculator/id1536945062)

This tool helps calculate the optimal strategy allocation for two players in a zero-sum game. Input your strategies, and it will determine the frequency each should be used for sports, politics, or military scenarios.

**Highlights:** Zero-sum game strategy calculation, Optimal allocation determination, Supports sports, politics, military, Frequency of strategy employment

**Features:** macOS Compatibility

**In-app purchases:** none


### MindPace

[App page](https://appshunter.io/ios/app/mindpace/id6748822053)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MindPace Pro 1 month | $3.99 | per month |
| MindPace Pro Yearly | $19.99 | per year |


## Frequently asked questions

### Is Zero free?

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

### Is MindPace free?

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

### Do Zero or MindPace have ads?

MindPace shows ads; Zero does not.

### Which is updated more often, Zero or MindPace?

Zero ships an update every 22 months, and MindPace weekly. Most recently, Zero was updated on November 3, 2026 and MindPace on October 30, 2026.

---

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