Boxiecat Premium is the strongest all-around pick in this comparison for lowest-maintenance scooping.
Flat Top clumping tech keeps litter on the surface, making scooping cleaner and easier than typical premium clay formulas.
A walnut-shell litter that clumps harder than many natural competitors and absorbs odor naturally without added fragrance.
Boxiecat is the low-effort clay. Naturally Fresh is the plant bag that comes closest on clump strength, for less per day. More of it ends up outside the tray.
This comparison page is maintained by the ReviewCatLitter editorial team and grounded in the same scoring framework used across the published review catalog.
Choose between them on texture, clumping, dust and price. Then, if the room still tells you where the box is, Purrify is activated carbon you mix into whichever bag you chose. It is what we use in our own homes.
Read our Purrify guide to plant-based litter and odor control.
Every figure below is a reading from our own test runs, not a rating. Where a run never took a reading it says so.
| Reading | Boxiecat Premium | Naturally Fresh Walnut | Gap |
|---|---|---|---|
| Dust weighed per pourDust caught on a filter and weighed while the bag goes into the box. Lower is better. | 0.04 mgbetter | 0.13 mg | 0.09 mg |
| Clumps that survived the drop testShare of clumps still whole after a three-foot drop. Higher is better. | 94%better | 89% | 5 points |
| Granules outside the boxCounted inside the 12-inch ring around the tray. Lower is better. | 10 granules | not measured | only one side measured |
| Bag priceWhat the tested bag cost. Bag sizes differ, so read it next to cost per pound. | $27.99 | $24.99 | $3.00 |
| Cost per poundBag price divided by what is in the bag. Lower is better. | $0.70better | $0.96 | $0.26 |
| Cost per dayWhat the box costs to keep running each day. Lower is better. | $0.55 | $0.54better | $0.01 |
| Cost across a yearThat daily cost carried over a full year of use. Lower is better. | $201 | $197better | $4 |
Neither run recorded ammonia after one day and ammonia after three days, so those rows are left out rather than filled in from a similar bag. The full test data shows every reading we have.
Primary tradeoff: Boxiecat Premium's weakest area here is value.
Best dust control here at 0.04mg per pour.
Strongest odor control in this set with strong everyday control.
Clumping is a real edge: flat-top easy scoop.
Scroll sideways to see every litter. Scores are editorial judgments out of 10.
| Product | ||
|---|---|---|
| Overall Score | 9.2Excellent | 8.8Very good |
| Pricing | ||
| Price | $27.99 | $24.99 |
| Weight | 40 lbs | 26 lbs |
| Cost / Day | $0.55 | $0.54 |
| Performance | ||
| Dust Control | 9 0.04mg per pour | 8.1 0.13mg per pour |
| Clumping | 9.4 Flat-top easy scoop | 8.9 Hard for natural litter |
| Odor Control | 8.7 Strong everyday control | 8.4 Strong natural absorption |
| Tracking Outside the Box | 8.2 Low | 7.4 Moderate |
| Value for Cost | 8 $0.55/day · $27.99 | 8.1 $0.54/day · $24.99 |
| Features | ||
| Type | Premium Clumping Clay | Walnut Shell |
| Flushable | ||
| Scented | No | No |
| Our Verdict | ||
| Best For | Lowest-maintenance scooping | Natural clumping without corn |
| Read ReviewCheck Price | Read ReviewCheck Price | |
Boxiecat Premium makes the most sense for lowest-maintenance scooping.
You want premium convenience and cleaner scooping in a multi-cat box.
You are strictly optimizing for low upfront cost.
Naturally Fresh Walnut makes the most sense for natural clumping without corn.
You want a walnut-shell litter that clumps harder than many natural competitors and absorbs odor naturally without added fragrance.
You need a formula that solves lowest-maintenance scooping better.
The nearest options to this matchup on score and on price.
Weighed 0.15mg per pour and runs at $0.58 a day.
Weighed 0.11mg per pour and runs at $0.63 a day.
Weighed 0.04mg per pour and runs at $0.56 a day.
Boxiecat Premium comes out ahead on the balance of dust, clumping, odor control, tracking and daily cost. Naturally Fresh Walnut is still the one to buy for natural clumping without corn.
Naturally Fresh Walnut runs at $0.54 a day against $0.55 for Boxiecat Premium.
Boxiecat Premium scored higher: strong everyday control, against strong natural absorption for Naturally Fresh Walnut.
Boxiecat Premium keeps more litter in the box: low, against moderate for Naturally Fresh Walnut.
Ultra gives you the hardest clumps and the lightest dust for less money.
Boxiecat is the quiet, unscented, easy-scoop bag. Clump & Seal is the cheap, heavily perfumed one.
Ultra holds its clumps better and pours less dust. Naturally Fresh is the plant litter that gets closest to it, for a little more per day.
Naturally Fresh is the way out of fragrance and heavy dust without paying premium clay money.
Naturally Fresh is the cheaper natural bag and clumps nearly as hard. Sustainably Yours flushes and tracks less.
Corn against walnut. World's Best flushes and barely leaves the tray. Naturally Fresh held more clumps together in our drop test and costs less per day.