# iAquaLink vs Stream Vision 2

The clearest difference is monetization model: Stream Vision 2 at free against iAquaLink's free with in-app purchases. iAquaLink's advantage is ratings volume (100K vs 1.2K) and iOS requirement (13.2 vs 16). 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 Stream Vision 2. That said, the two scores are not equally well evidenced: iAquaLink has 100K ratings behind it against 1.2K, 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 25% of Stream Vision 2's.

iAquaLink ships an update every 2 months, Stream Vision 2 monthly. The most recent releases landed on October 19, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | iAquaLink | Stream Vision 2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (100K ratings)](https://appshunter.io/ios/app/iaqualink/id443059509/reviews) | [4.7 (1.2K ratings)](https://appshunter.io/ios/app/stream-vision-2/id1511736862/reviews) |
| Number of ratings | **100K** | 1.2K |
| Positive reviews | **28.2% of reviews** | 25.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 41 MB | 254 MB |
| Requires iOS | **13.2** | 16 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zodiac Pool Systems, Inc.](https://appshunter.io/developer/443059512) | [Yukon Advanced Optics Worldwide](https://appshunter.io/developer/976466453) |

## 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


### Stream Vision 2

[App page](https://appshunter.io/ios/app/stream-vision-2/id1511736862)

This app enhances thermal imaging and night vision devices by connecting them to your smartphone. It allows for remote control, real-time viewing, file management, and firmware updates. Users also receive free cloud storage and the latest industry news.

**Highlights:** File browser for photos and videos, Real-time image streaming, Remote device control, Firmware updates, Free cloud storage, Newsfeed for industry updates

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Simple to use
- 🚀 Fantastic product
- 🚀 Pulsar is the absolute best in the business

**What reviewers complain about**

- 🐛 Impossible to get this to connect
- 🐛 Viewfinder doesn't display in full screen while in landscape mode
- 🐛 Device no longer connects to phone
- 🐛 The app no longer connects to my iPhone
- 🐛 Can't connect to my device anymore

**Reported bugs**

- not downloading videos
- no image or video preview?
- Support group. Come up with fix to the bug that messed my scope up
- The latest firmware brings some good features but the glitch being experienced with the LRF PiP alignment is not acceptable
- Love the concept of this. Was able to install my first rifle profile with no problems. The second profile not so much. It won't let me save the zeroed yardage I use on the scope profile. It keeps changing it back to 109 yds. The library profile is correct, but even when I try to replace the profile on the scope it keeps reverting the zeroed yardage to 109 yds. Also the scope would not connect to the app at all the other day.

**Requested features**

- We need a green color pallet
- Which is better? Stream Vision, or Steam Vision 2?


## Frequently asked questions

### Is iAquaLink free?

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

### Is Stream Vision 2 free?

Stream Vision 2 is free to download, with no in-app purchases.

### Which has better reviews, iAquaLink or Stream Vision 2?

iAquaLink and Stream Vision 2 are both rated 4.7 out of 5 on the App Store, from 100K and 1.2K ratings respectively.

### Do iAquaLink or Stream Vision 2 have ads?

Neither iAquaLink nor Stream Vision 2 shows ads.

### Which is updated more often, iAquaLink or Stream Vision 2?

iAquaLink ships an update every 2 months, and Stream Vision 2 monthly. Most recently, iAquaLink was updated on October 19, 2026 and Stream Vision 2 on October 18, 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.*