# OmniLogic vs Septilink

The clearest difference is monetization model: Septilink at free against OmniLogic's free with in-app purchases. Septilink also leads on rating (5.0 vs 4.7). OmniLogic's advantage is ratings volume (8.8K vs 5) and device support (4 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Septilink holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: OmniLogic has 8.8K ratings behind it against 5, so its average is the more settled of the two.

OmniLogic ships an update every 3 weeks, Septilink fortnightly. Both last shipped on November 3, 2026.

## The numbers

| Metric | OmniLogic | Septilink |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (8.8K ratings)](https://appshunter.io/ios/app/omnilogic/id796282158/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/septilink/id6467284420/reviews)** |
| Number of ratings | **8.8K** | 5 |
| Positive reviews | 67.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 67 MB | 49 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Hayward Industries, inc.](https://appshunter.io/developer/712555313) | [Septilink Inc.](https://appshunter.io/developer/1708486441) |

## What reviewers say

### OmniLogic

[App page](https://appshunter.io/ios/app/omnilogic/id796282158)

Control your Hayward OmniLogic Pool Controller remotely from your iPhone or iPad. Manage all pool, spa, and backyard functions, including settings, heating, lighting, water features, and schedules, from anywhere. Optimize energy use and reduce costs with comprehensive control.

**Highlights:** Remote pool and spa control, Adjust settings, Set heater temperatures, Control lights, Activate water features, Manage pH and sanitization, Set schedules, Receive alerts

**Features:** Apple Watch app

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 🚀 Convenient remote control
- 🚀 Comprehensive pool management
- 👍 Helpful notifications
- 👍 Reliable system operation

**What reviewers complain about**

- 🐛 Connectivity issues
- 🐛 Inconsistent app behavior
- 🐛 Inaccurate status reporting
- 🔒 Security concerns
- 💡 Limited customization options

**Reported bugs**

- App frequently logs user out
- Pump and heater status not syncing
- Lighting colors not matching app selection
- Schedules not working as expected
- Constant need to reconnect to router

**Requested features**

- Sunrise/sunset scheduling for lights
- Remote firmware updates
- More color and lighting customization
- Push notifications for system alerts
- Ability to reboot system remotely


### Septilink

[App page](https://appshunter.io/ios/app/septilink/id6467284420)

Remotely monitor your Septilink devices and system performance. Track historical event logs to ensure your system operates as expected, all from your mobile device.

**Highlights:** Remote device pairing, System performance monitoring, Historical event logging, Real-time system status, Mobile system management

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

**In-app purchases:** none


## Frequently asked questions

### Is OmniLogic free?

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

### Is Septilink free?

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

### Which has better reviews, OmniLogic or Septilink?

Septilink is rated higher. OmniLogic averages 4.7 out of 5 from 8.8K ratings, while Septilink averages 5.0 from 5 ratings.

### Do OmniLogic or Septilink have ads?

Neither OmniLogic nor Septilink shows ads.

### Which is updated more often, OmniLogic or Septilink?

OmniLogic ships an update every 3 weeks, and Septilink fortnightly. Most recently, OmniLogic was updated on November 3, 2026 and Septilink on November 3, 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.*