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Instant Pot Milk Frother vs Zulay Kitchen 4-in-1 Milk Frother

Buy the Zulay Kitchen 4-in-1 if you want a stainless steel pitcher, one-touch controls and a 400 W motor that froths in under two minutes. Buy the Instant Pot if price is the deciding factor: it is $29.99 at Walmart as of November 8, 2026, versus $37.99 at Best Buy for the Zulay. Both hold 10 oz and froth 8.5 oz, so the choice comes down to build material and controls, not capacity.

Today the Instant Pot Milk Frother costs $8.00 less at its best price.

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Instant Pot
Instant Pot Milk Frother

Instant Pot Milk Frother

3.4(1,300 ratings)
$29.99at WalmartObserved at 12:33 AM
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Choose the Instant Pot Milk Frother if you want the lowest price on a 10 oz automatic frother with four temperature settings and a non-stick interior.

Pros
  • Lowest price of the two at $29.99
  • Hot and cold modes with 4 temperature settings
  • Cool-touch exterior and auto-off
  • Removable whisk and lid for cleaning
  • Widely reviewed: 1,300 ratings
Cons
  • 3.4 out of 5 average rating
  • Plastic body with non-stick interior coating
  • Only two buttons, no fine temperature control
  • No wattage or frothing time published
Zulay Kitchen
Zulay Kitchen Powerful 4-in-1 Electric Milk Frother and Steamer

Zulay Kitchen 4-in-1 Milk Frother

Zulay Kitchen Powerful 4-in-1 Electric Milk Frother and Steamer

4.3(15 ratings)
$37.99at Best BuyObserved at 12:33 AM
See all prices and details
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Choose the Zulay Kitchen 4-in-1 if you prefer a stainless steel body and pitcher, one-touch controls and a stated frothing time under two minutes.

Pros
  • 4.3 out of 5 average rating
  • Stainless steel pitcher, body and housing
  • 400 W motor, froths in under two minutes
  • One-touch controls with precise temperature control
  • Four color options
Cons
  • $8 more than the Instant Pot at current best prices
  • Only 15 ratings so far
  • Temperature tops out at 150°F
  • No cold-froth mode listed

What separates them

Instant Pot Milk FrotherZulay Kitchen 4-in-1 Milk Frother
Price$29.99 at Walmart as of November 8, 2026$37.99 at Best Buy as of November 8, 2026
Pitcher and body materialPlastic body, non-stick interiorStainless steel body, pitcher and housing
ControlsTwo buttons, 4 temperature settingsOne-touch controls with precise temperature control
Stated frothing timeWarm drinks in seconds (no figure given)Under two minutes
Capacity10 oz total, 8.5 oz frothing10 oz heating, 8.5 oz frothing
Temperature rangeHot and cold, 4 settingsUp to 150°F
PowerElectric, wattage not listed400 W
Ratings3.4 out of 5 from 1,300 ratings4.3 out of 5 from 15 ratings

Price history

$37.99$22.05
Nov 2Nov 8
  • Instant Pot Milk Frother: lowest $22.05 on Nov 8 at mercari.com.
  • Zulay Kitchen 4-in-1 Milk Frother: lowest $35.99 on Nov 8 at JCPenney.

Prices at every store

Instant Pot Milk Frother

  • WalmartNew

    In stockSold by Instant Pot

    $29.99Observed at 12:33 AM
    Visit Walmart
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $34.99Observed at 11:38 PM
    Visit Amazon
  • Max WarehouseNew

    Availability unknown

    $59.44Observed at 12:33 AM
    Visit Max Warehouse

Also available at

  • WayfairCheck price at Wayfair
  • mercari.comCheck price at mercari.com
  • Lowe'sCheck price at Lowe's
All 3 stores and price history →

Zulay Kitchen 4-in-1 Milk Frother

  • The Home DepotNew

    In stock

    $39.99Observed at 12:33 AM
    Visit The Home Depot
  • JCPenneyNew

    Availability unknown

    $37.99Observed at 12:33 AM
    Visit JCPenney
  • Best BuyNew

    Availability unknown

    $37.99Observed at 12:33 AM
    Visit Best Buy
  • Lowe'sNew

    Availability unknown

    $45.99Observed at 12:33 AM
    Visit Lowe's

Also available at

  • eBayCheck price at eBay
  • Shop SimonCheck price at Shop Simon

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All 10 stores and price history →

Specs compared

SpecInstant Pot Milk FrotherZulay Kitchen 4-in-1 Milk Frother
Height8.7 in7.76 inches
Weight1.5 lb1.5 lb
Capacity10 oz10 oz (for heating)
Manual Or AutomaticAutomaticAutomatic
Automatic FrothingYesYes
Frothing WandNoNo
Heating CapabilityYesYes
Frothing Capacity8.5 ounces8.5 oz
Steaming Capacity295 mL10 oz (for heating)
Body MaterialPlasticStainless steel
Pitcher MaterialNon-stick interiorStainless steel
Housing MaterialCool-touch casingStainless steel
Show all 32 specsShow fewer specs
SpecInstant Pot Milk FrotherZulay Kitchen 4-in-1 Milk Frother
Control TypeButtons (Two simple buttons)One-touch controls
Depth27.3 cm (Shipping)4.33 inches
Width4.75.71 inches
Temperature RangeHot and ColdUp to 150°F
ColorwhiteBlack, Light Gray, Navy, White
Model Number140-6001-01—
CategoryCountertop—
Removable PartsYes (whisk), Yes (lid)—
Pour SpoutYes—
Temperature Settings

What reviewers say

Instant Pot Milk Frother

  • 3.4 / 51,300 ratings

Zulay Kitchen 4-in-1 Milk Frother

  • 4.3 / 515 ratings

Rated 4.3 out of 5 from 15 ratings. Buyers like the speed and the hands-off one-touch operation for everyday lattes and cocoa. Complaints center on the small capacity and on foam that is airier than steam-wand microfoam.

What people mention
  • CapacityCriticisedOwners say the 8.5 oz frothing limit makes only one or two servings at a time.
  • SpeedPraisedReviewers note foam and hot milk are ready in under two minutes.
  • Ease of usePraisedThe one-touch modes are called simple enough for daily use.
  • Foam textureMixedSome find the foam airy compared with a steam wand's microfoam.

Questions and answers

Which makes better foam for lattes?
Both froth 8.5 oz automatically with no wand. The Zulay states a frothing time under two minutes and precise temperature control; the Instant Pot gives four temperature settings but no frothing time. The Zulay's higher rating (4.3 from 15 ratings versus 3.4 from 1,300) is the better signal, though from far fewer reviews.
Is the Zulay worth $8 more?
If you want stainless steel instead of plastic and a non-stick interior, yes. At $37.99 at Best Buy versus $29.99 at Walmart for the Instant Pot as of November 8, 2026, the gap is small for a steel pitcher.
Which one is easier to clean?
Both have removable whisks and lids. The Instant Pot uses a non-stick interior coating, which wipes clean but can scratch. The Zulay's stainless steel pitcher is dishwasher-safe in most cases and resists staining from milk.
Can either make cold foam?
The Instant Pot lists hot and cold temperature ranges, so it can froth cold milk. The Zulay's listed range goes up to 150°F and its beverage types are milk and hot chocolate, with no cold mode stated.
Which lasts longer?
Neither maker publishes a lifespan. Stainless steel construction on the Zulay avoids the coating wear that plastic and non-stick parts on the Instant Pot can show over time. The Instant Pot's 1,300 ratings give a clearer picture of long-term reliability, and that picture is mixed at 3.4 out of 5.
How much milk can each froth at once?
Both froth 8.5 oz and heat up to 10 oz, enough for two small lattes or one large mug. The Zulay's 400 W element heats faster on paper, but neither lists a heat-up time in seconds.

More comparisons

  • Instant Pot Milk Frother vs Zulay Kitchen Lux Rechargeable Milk Frother Handheld

Buying guides that pick them

  • Best electric milk frothers
4
—
Noise LevelLow—
Heating MethodElectric—
Warm-Up TimeWarm drinks in seconds—
Handle TypeErgonomic side handle—
Temperature Control—Yes
Frothing Time—Under two minutes
Power Source—Standard household electrical components
Wattage—400 W
Beverage Type—Milk, Hot chocolate
Base Type—Auto Base