# GFMT vs Pool Service Logbook Pro

The clearest difference is in-app purchases: GFMT at none against Pool Service Logbook Pro's 3. GFMT also leads on iOS requirement (15 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Pool Service Logbook Pro sells 3 in-app purchases, starting at $3.99 per 7 days. GFMT asks for nothing beyond the download.

## The numbers

| Metric | GFMT | Pool Service Logbook Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 days | — |
| Size | 127 MB | 19 MB |
| Requires iOS | **15** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [GLOBAL FOOD MACH (SHENZHEN) NETWORK TECHNOLOGY CO.,LTD](https://appshunter.io/developer/1840087673) | [4AI Info Tech](https://appshunter.io/developer/1801898443) |

## What reviewers say

### GFMT

[App page](https://appshunter.io/ios/app/gfmt/id6751706562)

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

**In-app purchases:** none


### Pool Service Logbook Pro

[App page](https://appshunter.io/ios/app/pool-service-logbook-pro/id6808132436)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $3.99 | per 7 days |
| Monthly Pro | $9.99 | per month |
| Annual Pro | $59.99 | per year |


## Frequently asked questions

### Is GFMT free?

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

### Is Pool Service Logbook Pro free?

Pool Service Logbook Pro is free to download, with in-app purchases available.

### Do GFMT or Pool Service Logbook Pro have ads?

Neither GFMT nor Pool Service Logbook Pro 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.*