# Adfil®Strux vs MasterAtlas

Adfil®Strux and MasterAtlas are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases 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.

Adfil®Strux ships an update every 5 weeks, MasterAtlas every 2 months. The most recent releases landed on October 4, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Adfil®Strux | MasterAtlas |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Size | 89 MB | 27 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GCP Applied Technologies Inc.](https://appshunter.io/developer/1462085194) | [Master Builders Solutions Deutschland GmbH](https://appshunter.io/developer/1521874754) |

## What reviewers say

### Adfil®Strux

[App page](https://appshunter.io/ios/app/adfilstrux/id1491356480)

**Features:** macOS Compatibility

**In-app purchases:** none


### MasterAtlas

[App page](https://appshunter.io/ios/app/masteratlas/id1603402915)

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

**In-app purchases:** none


## Frequently asked questions

### Is Adfil®Strux free?

Adfil®Strux is free to download, with no in-app purchases.

### Is MasterAtlas free?

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

### Do Adfil®Strux or MasterAtlas have ads?

Neither Adfil®Strux nor MasterAtlas shows ads.

### Which is updated more often, Adfil®Strux or MasterAtlas?

Adfil®Strux ships an update every 5 weeks, and MasterAtlas every 2 months. Most recently, Adfil®Strux was updated on October 4, 2026 and MasterAtlas 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.*