Never scoop again®

Which Litter-Robot is right for you?

Compare the Litter-Robot range and find the right fit for your cats and your home.

Litter-Robot® 5

Litter-Robot® 5

The most advanced Litter-Robot

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Starting at
$1,995.00 NZD
Works for up to
5 cats
Weight limit
1.4-13.6kg

Perfect for multi-cat homes, big cats, cat parent pros, tech enthusiasts

Litter-Robot® 4

Litter-Robot® 4

The tried and true Litter-Robot

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Starting at
$1,775.00 NZD
Works for up to
4 cats
Weight limit
1.4-11.3kg

Perfect for multi-cat homes, big cats, cat parent pros, connected homes

Litter-Robot® EVO

Litter-Robot® EVO

The most streamlined Litter-Robot

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New Zealand availability
Please enquire
Works for up to
2 cats
Weight limit
1.4-8.6kg

Perfect for 1-cat homes, small cats, first-time cat parents, smaller spaces

Prices and purchase links are for New Zealand. Accessory compatibility is shown below; availability and release dates may differ in New Zealand. See the linked product pages for current details.

Summary
Summary by Litter-Robot model
FeatureLitter-Robot® 5Litter-Robot® 4Litter-Robot® EVO
Base ColoursBlack/WhiteBlack/WhiteBlack/White
Large capacity waste drawerEmpty ≈ every 10 days for 1 catEmpty ≈ every 8 days for 1 catEmpty ≈ every 7 days for 1 cat
Modular EasyClean® components✓✓✓
WiFi-connected Whisker app✓✓✓
Use on hard floor or carpet✓Requires Carpet Tray add-on for carpet✓
Whisker+ compatible✓✓✓
LitterLevel® sensing✓✓—
Waste level sensingMonitors any levelMonitors any levelOnly notifies when full
WasteID®✓——
Built-in weight scale (SmartScale®)✓✓Get more with Whisker+
LitterHopper® compatible✓✓—
Cat Identification & Insights
Cat Identification & Insights by Litter-Robot model
FeatureLitter-Robot® 5Litter-Robot® 4Litter-Robot® EVO
Identify cats based on weightAutomatic for 2+ cat householdsAutomatic for 2+ cat households—
Weight monitoring7-day history standard for single or multi-cat monitoring7-day history standard for single or multi-cat monitoringWeight readings for single-cat households
Bathroom habit tracking✓——
Activity historyLast 7 daysLast 7 daysLast 7 days
Additional Features
Additional Features by Litter-Robot model
FeatureLitter-Robot® 5Litter-Robot® 4Litter-Robot® EVO
7-day offline storage✓✓✓
Scratch-resistant globe liner✓✓✓
LED control panel & status indicator lights✓✓✓
LCD colour screen✓—✓
Adjustable LED night light✓✓—
Size & Specifications
Size & Specifications by Litter-Robot model
FeatureLitter-Robot® 5Litter-Robot® 4Litter-Robot® EVO
Size overview Litter-Robot® 5 size overview Litter-Robot® 4 size overview Litter-Robot® EVO size overview
Footprint55.9cm x 68.6cm55.9cm x 68.6cm52.3cm x 61.7cm
Exterior height75.9cm74.9cm70.1cm
Globe opening width40.0cm40.0cm37.7cm
Interior globe height44.5cm41.9cm36.8cm
Step height17.8cm17.5cm14.2cm
Power15 Volt DC15 Volt DC15 Volt DC
Weight (empty)13.0kg10.9kg9.8kg
Accessory compatibility
Accessory compatibility by Litter-Robot model
FeatureLitter-Robot® 5Litter-Robot® 4Litter-Robot® EVO
LitterHopper®✓✓—
Bezel Guard (no fence)✓——
Ramp✓✓✓
ShieldComing soon✓—
Carpet TrayCarpet Tray built-in✓Carpet Tray built-in
LitterTrap® Mat✓✓✓
Custom BezelComing soon✓—
Backup Battery✓✓✓
Camera Mount—✓—
OdorTrap® Packs✓✓✓
OdorTrap® Holder✓✓✓
Litter-Robot at home

You can’t go wrong with no more scooping.

See the New Zealand product pages and our guarantee for the trial, warranty and return terms that apply to your model.

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FAQ

Which Litter-Robot® automatic litter box is the best?

Which Litter-Robot is best for you depends on factors such as the number of cats in your household, your budget, and how much monitoring you want.

Litter-Robot® 5 is the latest design, offering a sleek and modern upgrade with features like WasteID, which distinguishes urine from faeces to enable more targeted odour control and routine monitoring.

Litter-Robot® EVO is the most beginner-friendly option and the most compact model, ideal for smaller spaces and one-cat households.

With over 10,000 5-star reviews, Litter-Robot® 4 is the trusted, time-tested choice—reliable and well-loved by longtime users.

Whichever model you choose, you are getting a thoughtfully designed, high-quality product that lets you stop scooping the litter box and gives your cat a fresh bed of litter for every use.

Litter-Robot® 4 vs Litter-Robot® 5: What is the difference?

While Litter-Robot® 4 is a tried-and-true option with over 10,000 5-star reviews, Litter-Robot® 5 improves on the same technology and features that make Litter-Robot® 4 a success with:

  • WasteID technology for waste type recognition
  • Slightly larger interior globe space
  • Improved waste drawer distribution and size, for less frequent emptying
  • Brilliant LCD display screen
  • Expanded cat weight range of 1.4-13.6kg
  • Accommodates up to 5 cats
Litter-Robot® 4 vs Litter-Robot® EVO: What is the difference?

Litter-Robot® EVO is a more compact version of Litter-Robot® 4. The EVO is a beginner-friendly option at a lower price point, and is ideal for households with one or two cats. Litter-Robot® 4 is suitable for up to four cats, offers more advanced features such as litter- and waste-level sensing, and can be equipped with premium accessories like the LitterHopper.

What if I’m not satisfied with the model I choose?

Contact our New Zealand team and we will work with you to resolve it. Please review our guarantee and returns information and the terms on your NZ product page.