# Jayco Off vs Pool OS

The clearest difference is in-app purchases: Jayco Off at none against Pool OS's 2. Jayco Off also leads on iOS requirement (13.0 vs 16.0). Pool OS's advantage is update cadence (every 2 weeks vs every 5 months). On price, ads and device support there is nothing between them.

Both are free to download. Pool OS sells 2 in-app purchases, starting at $8.99 per month. Jayco Off asks for nothing beyond the download.

Jayco Off ships an update every 5 months, Pool OS every 2 weeks. The most recent releases landed on October 12, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Jayco Off | Pool OS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pool-os/id6762061986/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 33 MB | 8 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [TBB Power Co., Ltd](https://appshunter.io/developer/1089239531) | [Chad Baugh](https://appshunter.io/developer/1892705205) |

## What reviewers say

### Jayco Off

[App page](https://appshunter.io/ios/app/jayco-off-grid-48v/id6753198025)

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

**In-app purchases:** none


### Pool OS

[App page](https://appshunter.io/ios/app/pool-os/id6762061986)

This app offers modern, intuitive control for pool systems, focusing on speed, reliability, and ease of use for pool owners. It provides real-time weather alerts and advanced features like heat pump protection.

**Highlights:** Fast, responsive pool equipment control, Intuitive interface for pool owners, Real-time severe weather notifications, Automatic heat pump protection, Full control of Pentair systems, Local network connection

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PoolOS Premium (Monthly) | $8.99 | per month |
| PoolOS Premium (Annual) | $89.99 | per year |


## Frequently asked questions

### Is Jayco Off free?

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

### Is Pool OS free?

Pool OS is free to download, with in-app purchases available.

### Do Jayco Off or Pool OS have ads?

Neither Jayco Off nor Pool OS shows ads.

### Which is updated more often, Jayco Off or Pool OS?

Jayco Off ships an update every 5 months, and Pool OS every 2 weeks. Most recently, Jayco Off was updated on October 12, 2026 and Pool OS 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.*