# Naked Pools vs URD OCM

The clearest difference is update cadence: URD OCM at fortnightly against Naked Pools's every 2 months. Naked Pools'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.

Naked Pools ships an update every 2 months, URD OCM fortnightly. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Naked Pools | URD OCM |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 27 MB | 53 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [NAKED POOLS PTY LTD](https://appshunter.io/developer/1533404581) | [ResVu Pty Ltd](https://appshunter.io/developer/1350308327) |

## What reviewers say

### Naked Pools

[App page](https://appshunter.io/ios/app/naked-pools/id1533404579)

Manage your pool with this app, offering product information, water testing tools, and helpful guides. It includes calculators for volume and water chemistry, plus automatic alerts for weather events.

**Highlights:** Product information and registration, Pool water testing, Downloads and guides, How-to videos, Pool volume calculators, Water chemistry calculators, Weather event alerts

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

**In-app purchases:** none


### URD OCM

[App page](https://appshunter.io/ios/app/urd-ocm/id6746106007)

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

**In-app purchases:** none


## Frequently asked questions

### Is Naked Pools free?

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

### Is URD OCM free?

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

### Do Naked Pools or URD OCM have ads?

Neither Naked Pools nor URD OCM shows ads.

### Which is updated more often, Naked Pools or URD OCM?

Naked Pools ships an update every 2 months, and URD OCM fortnightly. Most recently, Naked Pools was updated on October 29, 2026 and URD OCM on October 24, 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.*