# AlphaDisc™ BLE vs Smart Drain Pro

The clearest difference is update cadence: AlphaDisc™ BLE at every 2 months against Smart Drain Pro's every 5 months. On price, ads, in-app purchases and monetization model there is nothing between them.

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

AlphaDisc™ BLE ships an update every 2 months, Smart Drain Pro every 5 months. The most recent releases landed on September 19, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | AlphaDisc™ BLE | Smart Drain Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/smart-drain-pro/id6739188395/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Free | Free |
| Size | 32 MB | 23 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Netafim](https://appshunter.io/developer/591791346) | [David Sims](https://appshunter.io/developer/1709824648) |

## What reviewers say

### AlphaDisc™ BLE

[App page](https://appshunter.io/ios/app/alphadisc-ble/id1505204934)

Control and manage your irrigation filter systems remotely. This application connects via Bluetooth to a controller, allowing real-time operation and flushing of self-cleaning filters directly from your smartphone.

**Highlights:** Remote irrigation filter control, Real-time system monitoring, Automated filter flushing, Bluetooth connectivity, Smartphone operation, No cloud account required

**In-app purchases:** none


### Smart Drain Pro

[App page](https://appshunter.io/ios/app/smart-drain-pro/id6739188395)

Automate water heater valve operations with this Bluetooth-enabled scheduler. Set custom times and days for efficient residue removal and device management in residential and industrial settings.

**Highlights:** Bluetooth device control, Automated scheduling, Customizable day and time programming, Residue removal management, Remote device operation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AlphaDisc™ BLE free?

AlphaDisc™ BLE is free to download, with no in-app purchases.

### Is Smart Drain Pro free?

Smart Drain Pro is free to download, with no in-app purchases.

### Do AlphaDisc™ BLE or Smart Drain Pro have ads?

Neither AlphaDisc™ BLE nor Smart Drain Pro shows ads.

### Which is updated more often, AlphaDisc™ BLE or Smart Drain Pro?

AlphaDisc™ BLE ships an update every 2 months, and Smart Drain Pro every 5 months. Most recently, AlphaDisc™ BLE was updated on September 19, 2026 and Smart Drain Pro on June 4, 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.*