Home//Compare//Ninja Single Serve Coffee Maker vs Keurig K-Mini Single Serve Coffee Maker

Ninja Single Serve Coffee Maker vs Keurig K-Mini Single Serve Coffee Maker — Which Is Better?

Coffee Maker · Updated September 2026 · Live prices
Ninja Pod and Grounds Specialty Single Serve Coffee Maker, K-Cup Pod Compatible, Brews, Compact Design, Built-in Milk Frother, 56 Ounces Reservoir, 6 Ounces Cup to 24 Ounces Mug Sizes, Stone, PB051ST
A
Ninja Single Serve Coffee Maker
Ninja
Amazon BSR #1,136
$99.98
was $129.99
View deal →
Overall Winner
Keurig K-Mini Single Serve K-Cup Pod Coffee Maker, 6 to 12oz Brew size, with Cord Storage, Perfect for Small Spaces, Black
B
Keurig K-Mini Single Serve Coffee Maker
Keurig
Amazon BSR #1,668
$71.95
was $99.99
View deal →
THE VERDICT

The Ninja Single Serve Coffee Maker and the Keurig K-Mini Single Serve Coffee Maker are closely priced at $99.98 and $76.5, respectively. The main difference is that the Ninja can brew with both pods and grounds, while the Keurig only uses pods. If you want versatility in your brewing options, the Ninja is the better choice.

  • Ninja is $99.98, Keurig is $76.5
  • Ninja brews with pods and grounds, Keurig only with pods
  • Get Ninja for brewing flexibility
Right now · Ninja Single Serve Coffee Maker

The Ninja Single Serve Coffee Maker is currently priced at $99.98, which is $30 under its original price of $129.99.

Right now · Keurig K-Mini Single Serve Coffee Maker

The Keurig K-Mini Single Serve Coffee Maker is currently priced at $76.5, which is $23.49 under its original price of $99.99.

Pros & cons

Ninja Single Serve Coffee Maker
Brews with both pods and grounds for ultimate flexibility
Built-in milk frother for coffeehouse-style drinks
Compact design saves countertop space
Accommodates up to 24-oz mug sizes
Limited to single-serve brewing
No permanent filter included with purchase
Reservoir capacity may require frequent refilling
Keurig K-Mini Single Serve Coffee Maker
Fits small spaces with a width under 5 inches
Brews 6-12oz cups for customizable coffee
Removable drip tray for easy cleanup
Compatible with reusable coffee filters
Requires adding fresh water for each brew
No built-in water reservoir
Limited to single-serve brewing

Composite Score

Ninja Single Serve Coffee Maker
61/100
VS
Keurig K-Mini Single Serve Coffee Maker
74/100
Amazon Demand (50%)
61%
59%
Value Metric (30%)
68%
70%
Deal Timing (20%)
50%
100%

Quick verdict

Overall Winner
Keurig K-Mini Single Serve Coffee Maker
Best Value
Keurig K-Mini Single Serve Coffee Maker
Highest Demand
Ninja Single Serve Coffee Maker
Best Deal Timing
Keurig K-Mini Single Serve Coffee Maker

What actually differs

SpecNinja Single Serve Coffee MakerKeurig K-Mini Single Serve Coffee MakerWhat it means
Brewing OptionsPods and groundsPods onlyMore brewing flexibility
Milk FrotherBuilt-inNot listedConvenient for lattes
Capacity56-oz12-ozLarger water reservoir

Who each one is for

Ninja Single Serve Coffee Maker

If you want the flexibility to brew with both pods and grounds, the Ninja Single Serve Coffee Maker is the better choice. Its ability to brew with grounds makes it ideal for those who want to use their own coffee beans. Additionally, its built-in milk frother is a great feature for those who like lattes and cappuccinos.

Keurig K-Mini Single Serve Coffee Maker

If you are looking for a compact and affordable single-serve coffee maker that only uses pods, the Keurig K-Mini Single Serve Coffee Maker is a great option. Its small size and cord storage make it perfect for small kitchens or offices.

Demand right now

The Ninja Single Serve Coffee Maker has a sales rank of 1136, indicating higher demand. In contrast, the Keurig K-Mini Single Serve Coffee Maker has a sales rank of 1668, indicating lower demand. However, both products are still popular in the coffee maker category.

Bottom line

Based on the analysis, the Ninja Single Serve Coffee Maker is the overall winner due to its versatility in brewing options and additional features like the built-in milk frother. However, the Keurig K-Mini Single Serve Coffee Maker is a great option for those who want a compact and affordable single-serve coffee maker. With the Ninja currently priced at $99.98 and the Keurig at $76.5, the decision ultimately comes down to your specific needs and budget. If you want the flexibility to brew with both pods and grounds, the Ninja is the better choice.

Common questions

What is the main difference between the Ninja and Keurig coffee makers?
The Ninja can brew with both pods and grounds, while the Keurig only uses pods.
Is the Keurig K-Mini Single Serve Coffee Maker compact?
Yes, it is less than 5 inches wide and has cord storage, making it perfect for small kitchens or offices.
Does the Ninja Single Serve Coffee Maker have a built-in milk frother?
Yes, it has a built-in, fold-away frother that turns hot or cold milk into silky-smooth froth.
What is the capacity of the Ninja Single Serve Coffee Maker's water reservoir?
The Ninja has a removable 56-oz water reservoir, while the Keurig has a 12-oz capacity.
Which coffee maker is more affordable?
The Keurig K-Mini Single Serve Coffee Maker is currently priced at $76.5, making it the more affordable option.

The scores are based on Amazon demand, live vs list price, and price history, without considering star ratings.

TL;DR
  • Right now — Ninja Single Serve Coffee Maker: $99.98, down from $129.99, Amazon BSR #1,136.
  • Right now — Keurig K-Mini Single Serve Coffee Maker: $71.95, down from $99.99, near its all-time low ($71.95), Amazon BSR #1,668.
  • If price matters most, the Keurig K-Mini Single Serve Coffee Maker is $71.95 and near its all-time low.
  • Stronger Amazon demand: Ninja Single Serve Coffee Maker (BSR #1,136).
  • Composite pick (demand + value + deal): Keurig K-Mini Single Serve Coffee Maker.

Winner by category

CategoryNinja Single Serve Coffee MakerKeurig K-Mini Single Serve Coffee MakerWinner
ValueKeurig K-Mini Single Serve Coffee Maker$28.03 cheaper
DemandNinja Single Serve Coffee MakerBSR #1,136
Deal ScoreKeurig K-Mini Single Serve Coffee Maker100/100
OverallKeurig K-Mini Single Serve Coffee MakerDemand + value + deal

Price comparison

Ninja Single Serve Coffee Maker
$99.98
Lowest ever: $99.98
50/100
Difference
$28.03
Keurig K-Mini Single Serve Coffee Maker
$71.95
Lowest ever: $71.95
100/100

Price history

Ninja Single Serve Coffee MakerKeurig K-Mini Single Serve Coffee Maker
A lowest ever$99.98
B lowest ever$71.95
Current A$99.98
Current B$71.95

Key specs

Full specifications

SpecNinja Single Serve Coffee MakerKeurig K-Mini Single Serve Coffee Maker
Size56-oz1 Count (Pack of 1)
ColorStandard-StoneBlack
ModelPB051STK-Mini
BindingKitchenKitchen
Depth In13.074.5
Warranty1 Year
Width In5.5111.3
Height In13.3112.1
UnitCount11
Weight Lb6.234.6
Dimensions5.51"W × 13.07"D × 13.31"H11.3"W × 4.5"D × 12.1"H
Basket Typesinglesingle
ReleaseDate2024-10-10T00:00:01Z2019-10-30T00:00:01Z
ProductGroupKitchenKitchen
ItemPartNumberPB051STK-MINI
Amazon Sales Rank11361668
Capacity Oz12

Price intelligence

◆ HawkShift AI
17 scans
Every 0.8d avg
Current Price
$99.98
Predicted 7D
$99.98
$0.00 (0.00%)
Predicted 30D
$99.98
$0.00 (0.00%)
AI Signal
Good Buy
25% confidence
Price
EMA
Forecast
Low
$99.98
Avg
$99.98
High
$99.98
Now
$99.98
Price Intelligence
TrendFLAT
Confidence25%
Volatility0.0%
Data QualityMedium
Scan Freq0.8d
Key Levels
Resistance$99.98
Support$99.98
All-Time High$99.98
All-Time Low$99.98
AI Factors
🌙 SeasonalNone
🏷 Promo 7D5%
Recommendation
Good Buy
Only $99.98 observed so far (no real high/low range) — set an alert
Price Range
$99.98$99.98
0th percentile
Confidence Intervals
7 Day
$98.98$100.98
30 Day
$98.98$100.98
Trend Strength
0.00Weak
R² SCORE
Price Momentum
0.00%
vs last 7 scans
◆ HawkShift Price Intelligence · Predictions updated every scan
◆ HawkShift AI
17 scans
Every 0.8d avg
Current Price
$71.95
Predicted 7D
$71.65
$0.30 (0.42%)
Predicted 30D
$69.78
$2.17 (3.02%)
AI Signal
Strong Buy
32% confidence
Price
EMA
Forecast
Low
$71.95
Avg
$75.52
High
$77.00
Now
$71.95
Price Intelligence
TrendDOWN
Confidence32%
Volatility6.6%
Data QualityMedium
Scan Freq0.8d
Key Levels
Resistance$76.70
Support$71.95
All-Time High$77.00
All-Time Low$71.95
AI Factors
🌙 SeasonalNone
🏷 Promo 7D5%
Recommendation
Strong Buy
Price is within 8% of historical floor ($71.95)
Price Range
$71.95$77.00
0th percentile
Confidence Intervals
7 Day
$70.29$73.01
30 Day
$68.35$72.95
Trend Strength
0.66Moderate
R² SCORE
Price Momentum
-5.33%
vs last 7 scans
◆ HawkShift Price Intelligence · Predictions updated every scan

Performance analysis

Deal timing

Ninja Single Serve Coffee Maker: $99.98, down from $129.99, Amazon BSR #1,136. Keurig K-Mini Single Serve Coffee Maker: $71.95, down from $99.99, near its all-time low ($71.95), Amazon BSR #1,668.

Demand

The Ninja Single Serve Coffee Maker shows stronger Amazon demand (BSR #1,136). Best Sellers Rank moves with real purchase volume — we use it instead of star ratings when reviews aren’t available.

Value

At $71.95, the Keurig K-Mini Single Serve Coffee Maker is $28.03 cheaper. The gap is small — decide on demand and specs, not pennies.

Overall

On HawkShift’s Amazon composite (demand + value + deal timing), the Keurig K-Mini Single Serve Coffee Maker leads. This is not a star-rating verdict — it’s price and marketplace demand.

HawkShift
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