# FedFireGuide vs GS Pay Calculator

FedFireGuide and GS Pay Calculator are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | FedFireGuide | GS Pay Calculator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | — |
| Size | 5 MB | 7 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Stelmaszek Company Ltd](https://appshunter.io/developer/1844488218) | [Deloise Moore](https://appshunter.io/developer/1888840241) |

## What reviewers say

### FedFireGuide

[App page](https://appshunter.io/ios/app/fedfireguide/id6753960417)

**Features:** macOS Compatibility

**In-app purchases:** none


### GS Pay Calculator

[App page](https://appshunter.io/ios/app/gs-pay-calculator/id6761316929)

**In-app purchases:** none


## Frequently asked questions

### Is FedFireGuide free?

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

### Is GS Pay Calculator free?

GS Pay Calculator is free to download, with no in-app purchases.

### Do FedFireGuide or GS Pay Calculator have ads?

Neither FedFireGuide nor GS Pay Calculator shows ads.

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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.*