# BLUEMARQ ONE vs DEZA Map

The clearest difference is update cadence: BLUEMARQ ONE at monthly against DEZA Map's every 9 months. DEZA Map's advantage is iOS requirement (12.0 vs 15.0). 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.

BLUEMARQ ONE ships an update monthly, DEZA Map every 9 months. The most recent releases landed on October 3, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | BLUEMARQ ONE | DEZA Map |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 9 months |
| Size | 130 MB | 42 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [DXG](https://appshunter.io/developer/1593849973) | [IOTLINK LLC](https://appshunter.io/developer/1439308875) |

## What reviewers say

### BLUEMARQ ONE

[App page](https://appshunter.io/ios/app/bluemarq-one/id1604313962)

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

**In-app purchases:** none


### DEZA Map

[App page](https://appshunter.io/ios/app/deza-map/id6743143957)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BLUEMARQ ONE free?

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

### Is DEZA Map free?

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

### Do BLUEMARQ ONE or DEZA Map have ads?

Neither BLUEMARQ ONE nor DEZA Map shows ads.

### Which is updated more often, BLUEMARQ ONE or DEZA Map?

BLUEMARQ ONE ships an update monthly, and DEZA Map every 9 months. Most recently, BLUEMARQ ONE was updated on October 3, 2026 and DEZA Map on October 10, 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.*