# ClearWater AR vs NNXPRESS

The clearest difference is update cadence: ClearWater AR at every 2 weeks against NNXPRESS's every 3 months. 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.

ClearWater AR ships an update every 2 weeks, NNXPRESS every 3 months. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | ClearWater AR | NNXPRESS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (14 ratings)](https://appshunter.io/ios/app/clearwater-ar/id1565543805/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | Free | — |
| Size | 502 MB | 39 MB |
| Requires iOS | 14.1 | **13.4** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Clear View, Inc.](https://appshunter.io/developer/1565543807) | [Bishop Peak Technology, Inc](https://appshunter.io/developer/458554559) |

## What reviewers say

### ClearWater AR

[App page](https://appshunter.io/ios/app/clearwater-ar/id1565543805)

This app uses augmented reality to overlay 3D topographical maps onto bodies of water, making them appear transparent. It highlights underwater structures, terrain, fishing spots, and navigation markers for boaters and anglers.

**Highlights:** Augmented reality 3D topo maps, Underwater structure visualization, Fishing flag markers, Floating 3D channel buoys, Twilight and fog visibility

**In-app purchases:** none


### NNXPRESS

[App page](https://appshunter.io/ios/app/nnxpress/id6733222206)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ClearWater AR free?

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

### Is NNXPRESS free?

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

### Do ClearWater AR or NNXPRESS have ads?

Neither ClearWater AR nor NNXPRESS shows ads.

### Which is updated more often, ClearWater AR or NNXPRESS?

ClearWater AR ships an update every 2 weeks, and NNXPRESS every 3 months. Most recently, ClearWater AR was updated on November 3, 2026 and NNXPRESS on October 25, 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.*