# AlphaDisc™ BLE vs TWiG V

The clearest difference is review sentiment: TWiG V at 100% against AlphaDisc™ BLE's 0%. AlphaDisc™ BLE's advantage is iOS requirement (13.0 vs 15.0). 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.

AlphaDisc™ BLE ships an update every 2 months, TWiG V every 4 months. The most recent releases landed on September 19, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | AlphaDisc™ BLE | TWiG V |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/twig-v/id1519331477/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Free | Free |
| Size | 32 MB | 2 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Netafim](https://appshunter.io/developer/591791346) | [Nelson Irrigation Corporation](https://appshunter.io/developer/1403957048) |

## 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


### TWiG V

[App page](https://appshunter.io/ios/app/twig-v/id1519331477)

Connect to radio nodes via Bluetooth LE to test solenoids, monitor node health, and manage network participation. Apply firmware upgrades and configure setpoints for verification.

**Highlights:** Bluetooth LE connectivity, Solenoid testing, Node health monitoring, Network participation initiation, Firmware upgrades, Setpoint configuration

**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 TWiG V free?

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

### Do AlphaDisc™ BLE or TWiG V have ads?

Neither AlphaDisc™ BLE nor TWiG V shows ads.

### Which is updated more often, AlphaDisc™ BLE or TWiG V?

AlphaDisc™ BLE ships an update every 2 months, and TWiG V every 4 months. Most recently, AlphaDisc™ BLE was updated on September 19, 2026 and TWiG V on September 14, 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.*