# Spot Compass vs GenMapCode

The clearest difference is ads: Spot Compass at none against GenMapCode's shown. Spot Compass also leads on iOS requirement (13.0 vs 15.1). GenMapCode's advantage is update cadence (every 2 months vs every 25 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Spot Compass ships an update every 25 months, GenMapCode every 2 months. The most recent releases landed on September 15, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Spot Compass | GenMapCode |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 25 months | **Every 2 months** |
| Size | 2 MB | 42 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FORESTUNDER LIMITED LIABILITY COMPANY](https://appshunter.io/developer/1561519195) | [Junlong Tan](https://appshunter.io/developer/1886892552) |

## What reviewers say

### Spot Compass

[App page](https://appshunter.io/ios/app/spot-compass/id1561519193)

**In-app purchases:** none


### GenMapCode

[App page](https://appshunter.io/ios/app/genmapcode-japan-mapcode/id6760931366)

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

**In-app purchases:** none


## Frequently asked questions

### Is Spot Compass free?

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

### Is GenMapCode free?

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

### Do Spot Compass or GenMapCode have ads?

GenMapCode shows ads; Spot Compass does not.

### Which is updated more often, Spot Compass or GenMapCode?

Spot Compass ships an update every 25 months, and GenMapCode every 2 months. Most recently, Spot Compass was updated on September 15, 2026 and GenMapCode on September 10, 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.*