# iAquaLink vs Vector Security

The clearest difference is monetization model: Vector Security at free against iAquaLink's free with in-app purchases. iAquaLink's advantage is ratings volume (100K vs 9K) and iOS requirement (13.2 vs 17.0). On price, rating, review sentiment and update cadence there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.7 for iAquaLink against 4.7 for Vector Security. That said, the two scores are not equally well evidenced: iAquaLink has 100K ratings behind it against 9K, so its average is the more settled of the two. Written reviews are what separate them: 28% of iAquaLink's written reviews are positive against 34% of Vector Security's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 13, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | iAquaLink | Vector Security |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (100K ratings)](https://appshunter.io/ios/app/iaqualink/id443059509/reviews) | [4.7 (9K ratings)](https://appshunter.io/ios/app/vector-security/id991914397/reviews) |
| Number of ratings | **100K** | 9K |
| Positive reviews | 28.4% of reviews | **34.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 41 MB | 377 MB |
| Requires iOS | **13.2** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Zodiac Pool Systems, Inc.](https://appshunter.io/developer/443059512) | [Vector Security, Inc.](https://appshunter.io/developer/681319963) |

## What reviewers say

### iAquaLink

[App page](https://appshunter.io/ios/app/iaqualink/id443059509)

Control and monitor your swimming pool equipment remotely from your mobile device. Adjust settings like pump speed, temperature, and lighting, and automate cleaning schedules. Offers comprehensive management for various pool systems and accessories.

**Highlights:** Remote pool equipment monitoring and control, Schedule and operate pumps, Control pool and spa heating, Automate pool lighting, Manage saltwater chlorinators, On-demand robotic pool cleaner control, Temperature monitoring and adjustment

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to control pool and spa remotely
- 👍 Convenient for monitoring pool status
- 💡 Good integration with Alexa
- 🔒 Reliable connectivity when hardwired

**What reviewers complain about**

- 🐛 Frequent connectivity issues and app crashes
- 👎 Limited functionality in the app compared to web interface
- 💤 Slow response times and laggy performance
- 🤯 Confusing and outdated user interface

**Reported bugs**

- App freezes and loses connection to pool equipment
- Inability to re-add previously connected devices
- Unreliable firmware updates causing issues
- Inconsistent display of pool status and settings

**Requested features**

- Customizable dashboard and one-touch controls
- Notifications for pool events (e.g., robot full, temperature reached)
- Improved scheduling and automation options
- Better integration with smart home platforms


### Vector Security

[App page](https://appshunter.io/ios/app/vector-security/id991914397)

Manage your home or business security system remotely. Monitor live video, control access, manage energy, and automate devices for real-time awareness and protection.

**Highlights:** Arm/disarm security system, Live and recorded video surveillance, Access control and user codes, Remote lighting and thermostat control, Smart home automation scenes, Real-time event notifications

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Doorbell camera provides extra security
- 👍 User-friendly app
- 🔒 Robust security system
- 💡 Comprehensive control of home features

**What reviewers complain about**

- 🐛 App freezes and crashes
- 🐛 Slow response times and connectivity issues
- 🐛 Unreliable camera and sensor detection
- 🔍 Limited customization and settings options
- 🕰️ Slow video playback and recording

**Reported bugs**

- Inability to delete old access devices
- Two-factor authentication issues
- Inconsistent app behavior across devices
- Billing and payment problems
- Unreliable alarm system arming/disarming

**Requested features**

- Ability to bypass sensors
- Longer video recording options
- Improved notification system
- Easier access to video history
- Integration with smart home devices


## Frequently asked questions

### Is iAquaLink free?

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

### Is Vector Security free?

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

### Which has better reviews, iAquaLink or Vector Security?

iAquaLink and Vector Security are both rated 4.7 out of 5 on the App Store, from 100K and 9K ratings respectively.

### Do iAquaLink or Vector Security have ads?

Neither iAquaLink nor Vector Security shows ads.

### Which is updated more often, iAquaLink or Vector Security?

iAquaLink ships an update every 2 months, and Vector Security every 2 months. Most recently, iAquaLink was updated on October 13, 2026 and Vector Security on October 12, 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.*