# Marathon Pace vs StashIQ

The clearest difference is in-app purchases: Marathon Pace at none against StashIQ's 3. Marathon Pace also leads on ads (none vs shown) and update cadence (weekly vs fortnightly). On price and device support there is nothing between them.

Both are free to download. StashIQ sells 3 in-app purchases, starting at $0.99 per month. Marathon Pace asks for nothing beyond the download.

Marathon Pace ships an update weekly, StashIQ fortnightly. The most recent releases landed on October 14, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Marathon Pace | StashIQ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (3 ratings)](https://appshunter.io/ios/app/stashiq-scale-model-tracker/id6785612066/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | — | Free with in-app purchases |
| Size | 40 MB | 53 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Stage Coding](https://appshunter.io/developer/1637068135) | [CHRISTOPHER BRYAN DECKER](https://appshunter.io/developer/6783391617) |

## What reviewers say

### Marathon Pace

[App page](https://appshunter.io/ios/app/marathon-pace-calculator/id1619689262)

**Features:** macOS Compatibility

**In-app purchases:** none


### StashIQ

[App page](https://appshunter.io/ios/app/stashiq-scale-model-tracker/id6785612066)

This app helps scale model builders and collectors catalog their kits, manage wish lists, and avoid duplicate purchases. It features a large database of kits, barcode scanning for instant identification, and price comparison tools.

**Highlights:** Catalog owned kits, Build want lists, Search 88,000+ kits, Barcode scanning, Compare retailer prices, Avoid duplicate purchases

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| StashIQ Collector | $0.99 | per month |
| StashIQ Trader | $2.99 | per month |
| StashIQ Professional | $4.99 | per month |


## Frequently asked questions

### Is Marathon Pace free?

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

### Is StashIQ free?

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

### Do Marathon Pace or StashIQ have ads?

StashIQ shows ads; Marathon Pace does not.

### Which is updated more often, Marathon Pace or StashIQ?

Marathon Pace ships an update weekly, and StashIQ fortnightly. Most recently, Marathon Pace was updated on October 14, 2026 and StashIQ on October 8, 2026.

---

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