Finding the best kitchen sink caddy is mostly a drainage problem. A sponge left on the counter stays wet, smells fast, and leaves a puddle behind, while the right caddy lifts it up, lets air move around it, and sends the water back into the sink. We researched the most popular sink caddies on Amazon, checked ratings and demand signals, and picked six models that real buyers rate highly.
This guide is based on research of Amazon listings, ratings, and buyer feedback, not hands-on testing. Prices change often, so we share price bands instead of exact prices, and you should confirm the current price on Amazon before you buy. If you buy through our links, we may earn a small commission at no extra cost to you.
Quick Look
Short on time? Here is the fast version. Each pick below earned at least 4.3 stars from buyers, and each one solves the wet sponge problem in a different way.
- Cisily Sponge Holder: Best for: the busiest sinks, with the most storage and a spout that drains into the sink.
- OXO Stainless Steel Caddy: Best for: all-around countertop storage, with a removable divider and a drip tray.
- Joseph Joseph Caddy: Best for: full sink-side kits, with room for a soap bottle, brush, sponge, and cloth.
- simplehuman Sink Caddy: Best for: saving counter space, since it hangs inside the sink.
- LONIN Over Faucet Caddy: Best for: zero counter space and renters, since it hangs on the faucet with no install.
- simplehuman Slim Sink Caddy: Best for: small and single-basin sinks, with a slim in-sink fit.
How We Picked
We started with Amazon best seller lists and recent buyer demand, then kept only caddies rated 4.3 stars or higher with at least 100 ratings. We favored models with strong and growing review counts, best seller placement, or a bought in past month badge. We also weighed mounting style, material, drainage, and footprint, since a caddy should remove clutter, not add to it.
1. Cisily Sponge Holder with High Brush Holder, Black 9.25 Inch
The Cisily is the most reviewed sink caddy, with 4.6 stars from about 17,000 ratings and more than 20,000 bought in the past month on Amazon. Its rotatable spout turns in three directions, so every drip runs straight into the sink instead of pooling on the counter. The tall brush holder keeps up to four brushes upright, while the dividers hold a soap bottle, a sponge, and a sink stopper.
- Capacity: 9.25 inch body, holds a soap bottle, a sponge, a sink stopper, and up to 4 brushes.
- Key features: Rotatable spout in three directions, high brush holder, ergonomic dividers, Amazon’s Choice.
- Material: 304 stainless steel, rustproof with a matte black finish.
- Dimensions: About 9.25 by 4 by 6.5 inches overall.
- Includes: Caddy body with built-in dividers and tall brush holder.
- Price band: Under $25 price band.
- Who it’s for: Busy kitchens that want maximum storage and a counter that stays dry.
- Who should skip: Buyers who want a slim in-sink model, since this one needs counter space.
- Pros: Huge review base, spout drains into the sink, holds four brushes upright.
- Cons: Must sit right at the sink edge for the spout to drain properly.
2. OXO Good Grips Stainless Steel Sinkware Caddy
The OXO caddy earns 4.7 stars from about 8,100 ratings, and it is the most versatile countertop pick here. A removable divider splits the body into two zones for sponges and brushes, or comes out to fit a full-size bottle of dish soap. The ventilated base speeds drying, and the removable drip tray has a pour spout, so emptying it takes seconds.
- Capacity: Holds sponges, brushes, and a full-size soap bottle with the divider removed.
- Key features: Removable divider, ventilated base, removable drip tray with pour spout.
- Material: Fingerprint-resistant stainless steel body with a plastic drip tray.
- Dimensions: About 5.5 by 3.75 by 5.5 inches overall.
- Includes: Caddy body, removable divider, and drip tray with pour spout.
- Price band: Under $30 price band.
- Who it’s for: Cooks who want one flexible caddy that adapts to soap bottles or brushes.
- Who should skip: Tiny counters, since this freestanding caddy needs its own space.
- Pros: Strong 4.7 star rating, flexible divider, drip tray empties fast.
- Cons: The plastic drip tray feels less premium than the steel body.
3. Joseph Joseph Caddy Sink Organizer, Large, Gray
The Joseph Joseph Caddy earns 4.5 stars from about 3,850 ratings, and it is the best pick for a complete sink-side kit. The main compartment fits a washing-up liquid bottle and a brush, a rail hangs a damp dish cloth, and a plate holds the sponge. A concealed reservoir catches drained water, and the whole caddy dismantles for easy cleaning in the dishwasher.
- Capacity: Fits a liquid bottle, a brush, a sponge, and a dish cloth at once.
- Key features: Cloth rail, sponge plate, concealed water reservoir, dismantles for cleaning.
- Material: Durable plastic, dishwasher safe.
- Dimensions: About 8.3 by 4.5 by 5.3 inches overall.
- Includes: Caddy body with main compartment, rail, and sponge plate.
- Price band: Under $30 price band.
- Who it’s for: Households that want every sink tool in one tidy, matching unit.
- Who should skip: Buyers who want stainless steel, since this caddy is plastic.
- Pros: Holds a full kit, cloth rail included, dishwasher safe for easy cleaning.
- Cons: Plastic build feels lighter than the steel picks in this guide.
4. simplehuman Sink Caddy, Brushed Stainless Steel
The simplehuman Sink Caddy is the in-sink pick, rated around 4.5 stars and backed by a 5-year warranty. Four suction cups plus a wire ledge hanger lock it inside the sink, so it takes zero counter space. Elevated dividers keep sponges apart, venting holes speed drying, and a pop-out silicone holder extends to fit longer brushes.
- Capacity: Holds two sponges plus a brush, with separate divided compartments.
- Key features: Four suction cups, wire ledge hanger, pop-out silicone brush holder, vented base.
- Material: Brushed stainless steel with silicone brush holder.
- Dimensions: About 7.1 by 4 by 4.75 inches overall.
- Warranty: 5-year warranty.
- Includes: Caddy body with dividers and pop-out brush holder.
- Price band: Under $30 price band.
- Who it’s for: Small kitchens and minimalists who want the counter completely clear.
- Who should skip: Textured or composite sinks, since suction cups grip best on smooth steel.
- Pros: Zero counter footprint, secure dual mounting, fast drying from full ventilation.
- Cons: Holds less than countertop caddies, and suction can fail on textured sinks.
5. LONIN Sponge Holder Over Faucet Kitchen Sink Caddy
The LONIN is the only over-the-faucet pick here, with 4.4 stars from about 2,700 ratings and more than 500 bought in the past month. It hangs straight on the faucet, so it needs no suction cups, no adhesive, and no counter space at all. The stainless steel rack holds a sponge, a scrubber, and soap, and water drains straight down into the sink below.
- Capacity: Holds a sponge, a scrubber, and a bar or bottle of soap.
- Key features: Over-faucet hanging design, detachable rack, open drain design.
- Material: Stainless steel, rust-resistant.
- Dimensions: Sized to hang over a standard kitchen faucet, check fit before ordering.
- Includes: Detachable over-faucet rack.
- Price band: Under $25 price band.
- Who it’s for: Renters and tiny kitchens that cannot spare a single inch of counter.
- Who should skip: Wide or unusual faucets, since the hook fits standard faucet shapes best.
- Pros: No install and no counter space, water drains straight into the sink.
- Cons: Smaller capacity than countertop caddies, and fit depends on your faucet shape.
6. simplehuman Slim Sink Caddy, Brushed Stainless Steel
The simplehuman Slim Sink Caddy is the slim in-sink pick, with 4.3 stars from 1,550 ratings and more than 600 bought in the past month on Amazon. It won Best Sink Caddy in Apartment Therapy’s Organization Awards, and it holds up to four sponges or a brush inside the sink wall. Four suction cups plus a wire ledge hanger keep it locked, and venting holes help sponges dry fast.
- Capacity: Holds up to 4 sponges or one sponge plus a small brush.
- Key features: Four suction cups, wire ledge hanger, venting holes, slim in-sink profile.
- Material: Brushed stainless steel.
- Dimensions: Slim profile that fits inside the sink wall, check sink depth before ordering.
- Warranty: 5-year warranty.
- Includes: Slim caddy body with dividers.
- Price band: Under $25 price band.
- Who it’s for: Single-basin and small sinks where a full-size caddy will not fit.
- Who should skip: Cooks who need brush storage, since this slim model fits sponges best.
- Pros: Award-winning slim fit, strong recent demand, trusted brand warranty.
- Cons: Too narrow for large brushes, and suction needs a smooth sink wall.
Buying Guide (How to Pick the Right Sink Caddy)
Start with mounting style, since it decides where the caddy lives. Countertop caddies hold the most and suit busy sinks, in-sink caddies free the counter completely, and over-faucet caddies need no install at all. Measure your sink and your counter before you buy, and check that suction cups or hooks match your sink material.
Material and drainage come next. Stainless steel, especially grade 304, resists rust in constant moisture, while good plastic is lighter and never rusts. The best drainage sends water back into the sink, through a spout, a sloped tray, or open ventilation, so sponges dry fast and never sit in a puddle. For a real-world look at how the top-selling caddy performs, see this Cisily sink caddy review from The Kitchn.
A tidy sink pairs well with the rest of the setup. If dishes pile up beside the sink, our best dish drying racks for small kitchens cover compact racks that fit tight counters. For a rack that sits over the basin, see our best over-the-sink dish drying rack guide, and for the cabinet below, our best under-sink organizer for small kitchens keeps cleaning supplies in order.
The Verdict
For most kitchens, the Cisily is the best kitchen sink caddy, with the biggest review base, the strongest recent demand, and a spout that keeps the counter dry. If you want a premium countertop pick, the OXO caddy is the most flexible. If counter space is sacred, the simplehuman Sink Caddy hangs inside the sink, and renters should grab the LONIN over-faucet rack.
What is the best kitchen sink caddy?
The Cisily Sponge Holder is the best all-around pick, with 4.6 stars from about 17,000 ratings and a rotatable spout that drains water straight into the sink. If you want a premium countertop caddy, the OXO Stainless Steel Caddy earns 4.7 stars, and if you want zero counter footprint, the simplehuman Sink Caddy hangs inside the sink.
Do suction cup sink caddies stay in place?
Yes, when the sink wall is smooth and clean. The simplehuman caddies pair suction cups with a wire ledge hanger, so the hanger carries the weight and the cups stop slipping. Press the cups firmly onto a clean, dry, smooth surface, and avoid textured composite or fireclay sinks, where suction grips poorly.
How do I keep my sink caddy from smelling?
Pick a caddy with open ventilation or a drain spout, so sponges dry instead of sitting in water. Rinse the caddy under the tap every few days, and wash it fully once a week. Plastic models like the Joseph Joseph Caddy can go in the dishwasher, while steel models wipe clean fast.
What material is best for a kitchen sink caddy?
Grade 304 stainless steel is the best choice for rust resistance and long life in constant moisture. Good plastic is lighter, cheaper, and never rusts, but it can feel less sturdy. Either material works well if the drainage design sends water back into the sink instead of letting it pool.
Will a sink caddy fit a small sink?
Yes, if you pick the right style. In-sink caddies like the simplehuman Slim fit inside the sink wall and take no counter space, and over-faucet caddies like the LONIN hang on the faucet. Measure your sink depth and your faucet shape first, since slim models cannot hold large brushes.
How do I clean a kitchen sink caddy?
Rinse it under hot water and scrub with a brush once a week to remove soap film and grime. Models that dismantle, like the OXO and Joseph Joseph caddies, come apart so you can clean every corner. Let the caddy dry fully before you put sponges back in, so bacteria has nowhere to grow.