Comparison

NightEye vs Proteus Sensor Cloud

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

NightEye

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
Read full description

The Liberty Pumps NightEye™ app allows users to remotely monitor the condition of their NightEye™ enabled Liberty Pumps products - from anywhere in the world. The NightEye™ app will allow you to configure your device to send push notifications, SMS messages, and emails (up to 4 different contacts) that will keep you in touch with the status of your Liberty Pumps product. Using our custom designed cloud-based system, the app will alert you to potential problems that are occurring with your pump system. Below is a list of just a few of the standard notifications: • High Water Level • Low Ambient Temperature (configurable to notify you if the temperature falls below a set level) • Loss of Wifi • Replace 9V backup battery • Loss of AC power For peace of mind about your basement when you can’t be home, upgrade to NightEye™ enabled product from Liberty Pumps today! Requires a wireless internet connection and at least (1) NightEye™ enabled product. (The app can control multiple NightEye™ enabled devices.) Compatible Products: • Liberty Pumps ALM-EYE Series – Pump alarm systems • Liberty Pumps 442-EYE Series – 12V Battery Back-up Sump Pump Systems • SumpJet SJ10A-EYE - Water Powered Back-up Pump System • P380-EYE Series - Pre-Assembled Sewage Pump System with NightEye™ High Water Alarm

About

Proteus Sensor Cloud

This utility app connects to and manages Proteus sensors. It allows users to monitor and control their sensor data. Designed for seamless integration with Proteus hardware.

Highlights
  • Connect to Proteus sensors
  • Monitor sensor data
  • Control sensor functions
  • Seamless hardware integration
  • Data management
Features
Read full description

All New App for Proteus Sensor Cloud.

Screenshots

NightEye4 screens
Proteus Sensor Cloud3 screens

Verdict

The call

The clearest difference is rating: Proteus Sensor Cloud at 5.0 against NightEye's 3.2. Proteus Sensor Cloud also leads on update cadence (every 6 weeks vs every 6 months). NightEye's advantage is ads (none vs shown) and monetization model (free vs free with in-app purchases). On price, in-app purchases, device support and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

Proteus Sensor Cloud holds the better App Store score, 5.0 against 3.2. That said, the two scores are not equally well evidenced: NightEye has 9 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

NightEye ships an update every 6 months, Proteus Sensor Cloud every 6 weeks. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

Scorecard5 real differences · 5 level
NightEye versus Proteus Sensor Cloud: the parameters behind the verdict, then further details
ParameterNightEyeProteus Sensor Cloud
PriceFreeFree
Rating3.2 (9 ratings)5.0 (1 ratings) — better
Positive reviews22.7% of reviews—
Number of ratings9 — better1
Update frequencyEvery 6 monthsEvery 6 weeks — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.012.0 — better
Further details — not scored
Size73 MB23 MB
Age rating4+4+
DeveloperLiberty Pumps IncAvarachan Cherian

In-app purchases

None

NightEye

No in-app purchases

None

Proteus Sensor Cloud

No in-app purchases

Questions

Is NightEye free?
NightEye is free to download, with no in-app purchases.
Is Proteus Sensor Cloud free?
Proteus Sensor Cloud is free to download, with no in-app purchases.
Which has better reviews, NightEye or Proteus Sensor Cloud?
Proteus Sensor Cloud is rated higher. NightEye averages 3.2 out of 5 from 9 ratings, while Proteus Sensor Cloud averages 5.0 from 1 ratings.
Do NightEye or Proteus Sensor Cloud have ads?
Proteus Sensor Cloud shows ads; NightEye does not.
Which is updated more often, NightEye or Proteus Sensor Cloud?
NightEye ships an update every 6 months, and Proteus Sensor Cloud every 6 weeks. Most recently, NightEye was updated on November 2, 2026 and Proteus Sensor Cloud on October 30, 2026.

Other comparisons