# Kosmos Draco vs Fill Good

The clearest difference is update cadence: Kosmos Draco at every 9 days against Fill Good's every 2 months. Fill Good's advantage is iOS requirement (15.1 vs 17.6). 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.

Kosmos Draco ships an update every 9 days, Fill Good every 2 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Kosmos Draco | Fill Good |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 months |
| Size | 52 MB | 39 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [KOSMOS GPS S.A. DE C.V.](https://appshunter.io/developer/1631690487) | [Fill Good](https://appshunter.io/developer/1862961812) |

## What reviewers say

### Kosmos Draco

[App page](https://appshunter.io/ios/app/kosmos-draco/id1613456926)

**Features:** macOS Compatibility

**In-app purchases:** none


### Fill Good

[App page](https://appshunter.io/ios/app/fill-good/id6756804273)

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

**In-app purchases:** none


## Frequently asked questions

### Is Kosmos Draco free?

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

### Is Fill Good free?

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

### Do Kosmos Draco or Fill Good have ads?

Neither Kosmos Draco nor Fill Good shows ads.

### Which is updated more often, Kosmos Draco or Fill Good?

Kosmos Draco ships an update every 9 days, and Fill Good every 2 months. Most recently, Kosmos Draco was updated on November 3, 2026 and Fill Good on October 30, 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.*