ADI vs Link4 Cloud
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ADI
This application allows users to connect with specific controllers to view real-time data from filter systems. Users can also modify configurations and export settings and logs for analysis.
- Connect to ADI-P and ADI-X Controllers
- View real-time filter system information
- Change system configuration
- Export settings
- Export logs
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ADI-BLE is an app to interface the ADI-P and ADI-X Controllers, enable to view real time information from the filter system and change configuration, as well as option to export setting and logs.
Link4 Cloud
Monitor and control your Link4 iGrow 1800 and Pearl environmental controllers remotely. Receive real-time alerts, view sensor data, and make configuration changes from anywhere in the world. Log notes and tasks for your grow operation.
- Real-time alarm notifications
- Sensor readings access
- Configuration changes
- Crop information access
- Grow Journal Notes and Tasks
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Access your Link4 iGrow 1800 and Pearl environmental controllers anywhere you go with the Link4 Cloud App. This App does not work for the Link4 iPonic, iGrow 800, and Sapphire environmental controllers (to access these controllers go to this web address: https://link4cloud.com/). Using the Link4 Cloud with your iGrow 1800 and Pearl environmental controllers you can receive real-time alarm notifications, get sensor readings, make configuration changes, access critical crop information, and enter Grow Journal Notes and Tasks. The Link4 Cloud allows you to always be linked to your grow operation, no matter where you are in the world.
Screenshots
Verdict
The clearest difference is rating: Link4 Cloud at 5.0 against ADI's 4.0. Link4 Cloud also leads on ads (none vs shown) and monetization model (free vs ad-supported). ADI's advantage is update cadence (every 2 months vs every 6 months). On price, ratings volume, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Link4 Cloud holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 2 respectively.
ADI ships an update every 2 months, Link4 Cloud every 6 months. The most recent releases landed on June 1, 2026 and September 19, 2026 respectively.
| Parameter | ADI | Link4 Cloud |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (4 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 4 — better | 2 |
| Update frequency | Every 2 months — better | Every 6 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 33 MB | 11 MB |
| Age rating | 4+ | 17+ |
| Developer | Amiad Water Systems Ltd. | Link4 Corporation |
Customer experience
ADI
Link4 Cloud
In-app purchases
ADI
No in-app purchases
Link4 Cloud
No in-app purchases
