# FDG MyStudy vs Marketerzeta App

The clearest difference is update cadence: Marketerzeta App at every 2 weeks against FDG MyStudy's every 53 months. FDG MyStudy's advantage is iOS requirement (11.0 vs 14.0). On price, ads, 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.

FDG MyStudy ships an update every 53 months, Marketerzeta App every 2 weeks. The most recent releases landed on October 9, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | FDG MyStudy | Marketerzeta App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 53 months | **Every 2 weeks** |
| Size | 15 MB | 48 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Fondazione Don Carlo Gnocchi](https://appshunter.io/developer/1237564838) | [Wagmii ltd](https://appshunter.io/developer/1714754969) |

## What reviewers say

### FDG MyStudy

[App page](https://appshunter.io/ios/app/fdg-mystudy/id1237564839)

**Features:** macOS Compatibility

**In-app purchases:** none


### Marketerzeta App

[App page](https://appshunter.io/ios/app/marketerzeta-app/id6502597836)

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

**In-app purchases:** none


## Frequently asked questions

### Is FDG MyStudy free?

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

### Is Marketerzeta App free?

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

### Do FDG MyStudy or Marketerzeta App have ads?

Neither FDG MyStudy nor Marketerzeta App shows ads.

### Which is updated more often, FDG MyStudy or Marketerzeta App?

FDG MyStudy ships an update every 53 months, and Marketerzeta App every 2 weeks. Most recently, FDG MyStudy was updated on October 9, 2026 and Marketerzeta App on October 16, 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.*