Comparison

RainMachine vs Hunter CELLKIT

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

Head to head
About

RainMachine

Control your smart sprinkler system from your iPhone or iPad. Dynamically adjust watering schedules based on local weather data to save water and maintain a healthy garden. Manage zones, set restrictions, and snooze or pause watering remotely.

Highlights
  • Cloud independent smart sprinkler control
  • Dynamic weather-based watering schedules
  • Remote access and control
  • Water saving technology
  • Zone and program management
  • Snooze and pause watering
Features
Read full description

Say hello to the RainMachine - the Cloud Independent Smart Wi-Fi Forecast Sprinkler. There are no fees associated with using the RainMachine device or the RainMachine iOS app. RainMachine Premium Services is an entirely optional service that improves the experience of accessing the device remotely through our RainMachine Cloud Servers. The same features are available without Premium Services subscription and remote access can be configured through Direct-Access (Port Forwarding). The RainMachine iOS app connects your iPhone/iPad to your RainMachine hardware and allows you to control and adjust your watering cycles, change zones and program properties, set restriction, enable weather services, snooze device or pause watering. RainMachine app allows you to interact with your garden when at home and remotely from anywhere. SAVES WATER You bet. Allow billion dollar weather satellites to dynamically adjust your watering schedule, while maintaining a healthy garden. Free, accurate and local weather data using technology already paid for. Your tax money at work! REMOTE ACCESS Control, adjust and supervise all your garden irrigation from the palm of your hand. Intuitive user interface allows you to change all watering properties. Remote Access through the RainMachine Cloud Servers requires yearly Premium Services subscription, but remote access through your own internet router Direct Access (Port Forwarding) feature is free and does not require cloud servers access or any subscription. REQUIREMENTS: RainMachine iOS app requires the RainMachine sprinkler controller device available at rainmachine.com Note: Some features may be available only for RainMachine devices sold starting 2015.

About

Hunter CELLKIT

This app facilitates the connection of irrigation controllers to a cloud-based management software. It uses a 4G LTE module for secure internet access and allows users to configure cellular settings and view connection details via Bluetooth.

Highlights
  • Connects ICC2 Controllers to Centralus Software
  • 4G LTE wide area connectivity
  • Secure and reliable internet connection
  • Bluetooth app for cellular setup
  • View APN, Carrier Profile, and Connection Status
  • Monitor Cellular Signal Strength, IMEI, and ICCID
Features
Read full description

The CELLKIT Cellular Communication Module is used to connect ICC2 Controllers to Hunter's Centralus™ Irrigation Management Software. This 4G LTE communication module allows for wide area connectivity to Centralus cloud-based control, and provides a secure, reliable connection to the internet. Use this Bluetooth App to provision the cellular setup and view configuration settings such as: Access Point Name (APN), Carrier Profile, Connection Status, Cellular Signal Strength, IMEI, and ICCID details.

Screenshots

RainMachine4 screens
Hunter CELLKIT4 screens

Verdict

The call

The clearest difference is rating: Hunter CELLKIT at 3.0 against RainMachine's 1.8. Hunter CELLKIT also leads on in-app purchases (none vs 1) and iOS requirement (10.2 vs 12.0). RainMachine's advantage is update cadence (monthly vs every 7 months) and ratings volume (613 vs 4). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. RainMachine sells 1 in-app purchase, starting at $29.99 per year. Hunter CELLKIT asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Hunter CELLKIT holds the better App Store score, 3.0 against 1.8. That said, the two scores are not equally well evidenced: RainMachine has 613 ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 14% of RainMachine's written reviews are positive against 0% of Hunter CELLKIT's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

RainMachine ships an update monthly, Hunter CELLKIT every 7 months. The most recent releases landed on September 19, 2026 and September 21, 2026 respectively.

Scorecard7 real differences · 3 level
RainMachine versus Hunter CELLKIT: the parameters behind the verdict, then further details
ParameterRainMachineHunter CELLKIT
PriceFreeFree
Rating1.8 (613 ratings)3.0 (4 ratings) — better
Positive reviews14.3% of reviews — better0.0% of reviews
Number of ratings613 — better4
Update frequencyMonthly — betterEvery 7 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.010.2 — better
Further details — not scored
Size33 MB45 MB
Age rating4+4+
DeveloperRainMachineHunter Industries

Customer experience

RainMachine

All ratings613 ratings
Positive18.4%
Neutral2.6%
Negative79.0%
Written reviews154 reviews
Positive14.3%
Neutral6.5%
Negative79.2%

Hunter CELLKIT

All ratings4 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

1 purchases

RainMachine

Subscriptions1
  • RainMachine Premium$29.991 Year
None

Hunter CELLKIT

No in-app purchases

Questions

Is RainMachine free?
RainMachine is free to download, with in-app purchases available.
Is Hunter CELLKIT free?
Hunter CELLKIT is free to download, with no in-app purchases.
Which has better reviews, RainMachine or Hunter CELLKIT?
Hunter CELLKIT is rated higher. RainMachine averages 1.8 out of 5 from 613 ratings, while Hunter CELLKIT averages 3.0 from 4 ratings.
Do RainMachine or Hunter CELLKIT have ads?
Neither RainMachine nor Hunter CELLKIT shows ads.
Which is updated more often, RainMachine or Hunter CELLKIT?
RainMachine ships an update monthly, and Hunter CELLKIT every 7 months. Most recently, RainMachine was updated on September 19, 2026 and Hunter CELLKIT on September 21, 2026.

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