# Poolistry vs Octopool

The clearest difference is in-app purchases: Octopool at none against Poolistry's 3. Octopool also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Poolistry sells 3 in-app purchases, starting at $1.99 per month. Octopool asks for nothing beyond the download.

## The numbers

| Metric | Poolistry | Octopool |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (22 ratings)](https://appshunter.io/ios/app/poolistry-pool-calculator/id6748267875/reviews)** | — |
| Number of ratings | **22** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 52 MB | 29 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yonah Systems](https://appshunter.io/developer/1694042531) | [Leopoldo Manuel Cuellar Martinez](https://appshunter.io/developer/1825773476) |

## What reviewers say

### Poolistry

[App page](https://appshunter.io/ios/app/poolistry-pool-calculator/id6748267875)

This app helps pool owners manage water chemistry and maintenance. It offers smart calculators for chemical adjustments, a comprehensive logging system for tests and tasks, and cloud backup for data synchronization across devices. Keep your pool crystal clear with ease.

**Highlights:** Smart chemical adjustment calculators, Water testing and readings log, Chemical addition tracking, Maintenance task logging, Cloud backup and sync, Expense and notes tracking

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Poolistry - Premium - 1 Month | $1.99 | per month |
| Poolistry - Premium - 1 Year | $9.99 | per year |
| Lifetime Premium Access | $59.99 | one-time |


### Octopool

[App page](https://appshunter.io/ios/app/octopool-pool-calculators/id6748430799)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Poolistry free?

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

### Is Octopool free?

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

### Do Poolistry or Octopool have ads?

Poolistry shows ads; Octopool does not.

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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.*