# NightEye vs SPK

The clearest difference is update cadence: SPK at fortnightly against NightEye's every 6 months. On price, ads, in-app purchases and device support there is nothing between them.

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

NightEye ships an update every 6 months, SPK fortnightly. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | NightEye | SPK |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (9 ratings)](https://appshunter.io/ios/app/nighteye-liberty-pumps/id1102413590/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 22.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 73 MB | 30 MB |
| Requires iOS | **13.0** | 14.0.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Liberty Pumps Inc](https://appshunter.io/developer/1102413588) | [REDOUANE ABDELOUARIT](https://appshunter.io/developer/1768614100) |

## What reviewers say

### NightEye

[App page](https://appshunter.io/ios/app/nighteye-liberty-pumps/id1102413590)

Remotely monitor the status of compatible pump systems from anywhere. Receive instant alerts for critical conditions like high water levels, temperature changes, or power loss. Stay informed about your pump's health to prevent potential issues.

**Highlights:** Remote monitoring of pump systems, Push, SMS, and email notifications, High water level alerts, Low temperature alerts, Power loss notifications, Supports multiple devices

**Features:** macOS Compatibility

**In-app purchases:** none


### SPK

[App page](https://appshunter.io/ios/app/spk-sugarbeet-processing/id6686404962)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NightEye free?

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

### Is SPK free?

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

### Do NightEye or SPK have ads?

Neither NightEye nor SPK shows ads.

### Which is updated more often, NightEye or SPK?

NightEye ships an update every 6 months, and SPK fortnightly. Most recently, NightEye was updated on November 2, 2026 and SPK on October 30, 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.*