# Pentair Pool vs Ternary

The clearest difference is in-app purchases: Pentair Pool at none against Ternary's 2. Pentair Pool also leads on ratings volume (24K vs 1) and device support (4 vs 2). Ternary's advantage is rating (5.0 vs 4.7). On price and ads there is nothing between them.

Both are free to download. Ternary sells 2 in-app purchases, starting at $3.99 per month. Pentair Pool asks for nothing beyond the download.

Ternary holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Pentair Pool has 24K ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | Pentair Pool | Ternary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (24K ratings)](https://appshunter.io/ios/app/pentair-pool/id1448665466/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ternary/id6757169059/reviews)** |
| Number of ratings | **24K** | 1 |
| Positive reviews | 29.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | **Free** | Freemium |
| Size | 149 MB | 15 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Pentair, Inc.](https://appshunter.io/developer/528391851) | [TernUp LLC](https://appshunter.io/developer/1457510418) |

## What reviewers say

### Pentair Pool

[App page](https://appshunter.io/ios/app/pentair-pool/id1448665466)

Manage your swimming pool system, monitor water chemistry, and receive instant status updates from a single dashboard. Control connected Pentair pool devices remotely for energy efficiency and peace of mind. Receive alerts for equipment or pool conditions to avoid costly service calls.

**Highlights:** Remote pool system control, Water chemistry monitoring, Instant status updates, 24/7 device monitoring, Equipment alerts, Energy-efficient solutions

**Features:** Apple Watch app

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 👍 Intuitive interface
- 📊 Good data and monitoring features
- 💡 Helpful customer support

**What reviewers complain about**

- 🐛 Bugs and glitches
- 🔌 Connectivity issues
- 🔒 Limited user permissions and control
- 🤯 Frustrating setup and migration process

**Reported bugs**

- App crashes and freezes
- Inaccurate sensor readings
- Scheduling and automation issues
- Inability to delete or modify existing configurations

**Requested features**

- More scheduling and automation options
- Improved integration with other smart home devices
- Better data visualization and reporting
- Ability to create user profiles and access controls


### Ternary

[App page](https://appshunter.io/ios/app/ternary/id6757169059)

Discover curated challenges to improve your life, from fitness and home organization to relationships and creativity. Break down goals into actionable steps, track progress, and build momentum with this app designed for personal growth and fulfillment.

**Highlights:** Curated challenge library, Categorized challenges, Step-by-step task breakdown, Progress logging, Streak tracking, Custom challenge creation (Pro)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $3.99 | per month |
| Pro Yearly | $29.99 | per year |


## Frequently asked questions

### Is Pentair Pool free?

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

### Is Ternary free?

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

### Which has better reviews, Pentair Pool or Ternary?

Ternary is rated higher. Pentair Pool averages 4.7 out of 5 from 24K ratings, while Ternary averages 5.0 from 1 ratings.

### Do Pentair Pool or Ternary have ads?

Neither Pentair Pool nor Ternary shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*