Holman Home vs iZonU RSS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Holman Home
Control your garden watering and lighting systems remotely from anywhere in the world. Schedule watering, adjust settings, and monitor weather conditions with smart sensors for optimal garden care. Easy DIY installation for a connected outdoor space.
- Remote garden product control
- Schedule watering cycles
- Manual zone control
- Smart sensor integration
- Garden lighting scene customization
- Weather monitoring and data graphs
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With the Holman Home app you can use your smartphone to control all the programming and interface functions of a continually increasing range of Holman and K-Rain garden products via a permanent internet (and Wi-Fi) connection, you can then control the device remotely from anywhere in the world (using mobile data or Wi-Fi). These products are designed for easy DIY installation. You can control the following products with the Holman Home app: 1 | GARDEN WATERING • WX8 Irrigation Controller – 8 Zones • WX1 Tap Timer – 1 Zone • WX2 Tap Timer – 2 Zones • K-Rain KRX6 - 6 Zones • K-Rain KRX8 - 8 Zones • K-Rain K Connect Tap Timer (Bluetooth only - can only connect to tap timer when within Bluetooth range) • K-Rain K Connect Tap Timer connected to K-Rain K Connect Wi-Fi Hub Features • You have remote control access to your device to change any setting at any time via the app (excluding K Connect Tap Timer - Bluetooth only) • Schedule three Starts to run on the days of your choice (KRX8 has four Starts and K Connect Tap Timer has eight Starts) • Manually run any zone or Start from anywhere in the world (excluding K Connect Tap Timer - Bluetooth only) • Set your run time in hours and minutes • WX8s with the Holman Rain Sensor “Evie” or other third party rain sensors are able to automatically disable watering during wet weather • WX1s and WX2s with Moisture Sensors are able to automatically disable watering when the soil moisture is above the set threshold • KRX6s and KRX8s with a third party sensor is able disable watering using Scene Automations • It is easy to share your device with other family members or users 2 | Garden Lighting • RGB Garden Light • WW (Warm White) Garden Light Features • Easy 2-Pin (WW) or 4-Pin (RGB) Plug + Socket System. No Electrician required • Scene automations and custom scene options allow you to light up your garden, however you want 3 | WEATHER MONITORING • Helios Weather Station Features • Compatible with other Holman Home products • Accurate weather readings for your property • Includes 10” Indoor LCD Display Panel • Daily, Weekly and Monthly graphs of key weather data
iZonU RSS
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iZonU App provides you with a quick access to: - Check your system battery status - Reset your iZonU unit remotely - Access iZonU User Manuals - Access iZonU panel
Screenshots
Verdict
The clearest difference is update cadence: iZonU RSS at every 3 weeks against Holman Home's every 5 months. On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Holman Home ships an update every 5 months, iZonU RSS every 3 weeks. The most recent releases landed on October 19, 2026 and October 8, 2026 respectively.
| Parameter | Holman Home | iZonU RSS |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 26.8% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 5 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 205 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | Bookleaf PTY Ltd | MMA ENTERPRISES AUSTRALIA PTY LTD |
Bugs and requests
Holman Home
Reported bugs
41 issues- Constantly deletes data
- Requires restart/re-linking
- Frequent data dropout
- Rain delay feature does not save
- Schedule watering does not start
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- Device/hub goes offline
- Software UI unresponsive and buggy
- Cannot view past weather trends accurately
- Daily totals reset at 9 am, no numerical readout
- Automation doesn't work, watering doesn't happen
- Constantly resetting password
- App deletes all devices
- Hub never connected
- Settings do not save
- Updated app refuses to initiate start times
- Cannot set location for weather
- Preset stations wiped after updates
- Logging out of app
- WX1 cannot connect to Wi-Fi hub
- AM setup only, PM times not available
- Status shows watering when moisture is above limit
- Changes to schedules not saved
- Cannot set time for manual watering
- Next watering time shows as in the past
- Wi-Fi socket deleted, cannot reconnect
- Need to reset all the time, especially after power outage
- Missing activity history
- Keeps showing network error
- WX is limited to only three schedules
- Time settings change randomly
- Cannot pair with controller after updates
- App won't open
- New app not compatible with older iPad
- Security cameras don't show sprinklers running
- Hub wouldn't connect to Wi-Fi
- Location Services not showing app
- Location shows incorrect distance
- No HomeKit compatibility
- Odd/even day interval selection missing
- False advertising regarding interval watering
- Previous app not compatible with new hardware
Requested features
22 requests- HomeKit support
- Desktop access/web interface
- Improved rainfall data visualization (bar chart, cumulative totals)
- Hourly rainfall totals
- Cumulative rainfall display
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- Clearer rainfall totals (since midnight/9 am)
- Dark mode
- Apple Watch app integration for weather station
- More scene options for lighting
- Automatic sunset/sunrise lighting
- Interval watering settings
- Misting function in scenes
- Notifications for timer start/stop
- Calendar watering history
- Activity/event log
- More than 3 schedules per tap timer
- Ability to stop scheduled watering after it has started
- Status showing why watering is skipped (e.g., moisture level)
- Option to program misting in manual watering mode
- Face ID/Biometric login
- Allow PM times for setup
- Alert for spikes in water usage
iZonU RSS
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Holman Home
No in-app purchases
iZonU RSS
No in-app purchases
Questions
Is Holman Home free?
Is iZonU RSS free?
Do Holman Home or iZonU RSS have ads?
Which is updated more often, Holman Home or iZonU RSS?
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