Altura The TUBE+ Cold Brew Coffee Maker and Tea Infuser for...
Good for: Buyers willing to read the details before deciding
Watch out for: No major red flags detected
Last analyzed: March 2026
Total Reviews
2,060
On Amazon
Verified
98%
Good
Amazon Rating
4.6
Original rating
Savinoo Rating
3.9
Adjusted rating
Our Recommendation
BE CAUTIOUS - Read individual reviews carefully, especially 1-star and 3-star reviews, before purchasing.
Analysis Summary
- MEDIUM RISK (Score: 70/100) Altura The TUBE+ Cold Brew Coffee Maker and Tea Infuser for... has some concerning review patterns. Major Issues Found: 82% of reviews are either 5-star or 1-star, with only 18% in between.
- Real products usually have more balanced ratings. Positive Indicators: 98% of reviews are from verified purchases, which is good..
Customer Reviews from Amazon
Most Helpful Review
"I really loved it, I can use regular coffee-grounds in it without having to do special coarse-ground, super-nice.I would run it through the dishwasher, put it back in the 2Quart jar and make a new batch, I didn't stick it in a backpack and go traveling with it, but somehow it's less than a year and the upper rim is coming off and ..i can see a bit of the edge of the mesh. Not so durable. :("
jacob dean
Great for making cold brew and easier to use and clean than the fabric bags…
Great for making cold brew and easier to use and clean than the fabric bags but allows more sediment, so run the coffee through cheese cloth to remove the sediment.alyssa
This is what dreams are made of. Way more cost efficient and bang for your…
This is what dreams are made of. Way more cost efficient and bang for your buck than getting a whole cold brew apparatus. Tastes amazing, and super easy to clean if you simply spray it down w your sink hose and then get the rest of the bits by submerging it back into the jar w clean water and shaking it around a bit.vernon thacker
This infuser works great for cold brew tea.
reineres s susbilla
Perfect size for a 64 oz Mason jar. Well made, very sturdy
joe
Love this filter for making cold brew.
stephanie ross
I’ve had mine for years and I love how easy it is to make cold…
I’ve had mine for years and I love how easy it is to make cold brew. I think I’ve told everyone I know about it. My mom and sisters thank me all the time. It saves so much money!What Customers Talk About
Commonly Praised
Commonly Complained
Review Quality Analysis
Review quality helps identify authentic customer feedback. Longer, detailed reviews (50+ words) typically indicate genuine experiences, while high percentages of short reviews (under 20 words) may suggest incentivized or fake feedback.
Average Words
43
Moderate detail
Long Reviews
8%
⚠ Low detail
Short Reviews
14%
✓ Low brief reviews
Review Length Distribution
Authentic vs Brief Reviews
Average Word Count Gauge
Benchmark: 30 words = moderate, 50+ words = detailed & authentic
43
avg. words per review
Interpretation: Review quality appears within normal range for this product category.
Review Velocity
Review velocity tracks how quickly reviews are posted. Steady, gradual accumulation is natural, while sudden spikes or bursts (20+ reviews in a single day) may indicate incentivized campaigns or coordinated activity.
Average Per Day
0.03
Natural pace
Max in One Day
2
Normal range
Steady Velocity Detected
Reviews posted at a consistent, natural pace over time — typical of organic customer feedback.
Rating Breakdown
This chart shows how customers rated Altura The TUBE+ Cold Brew Coffee Maker and Tea Infuser for.... Products with authentic reviews typically show a bell curve with most ratings in the 3–4 star range. A heavily polarized distribution — many 5★ and 1★ with few middle ratings — can be worth investigating further.
Key Findings
82% of reviews are either 5-star or 1-star, with only 18% in between. Real products usually have more balanced ratings.
These findings suggest this is a trustworthy product.
Looks legit — check on AmazonReady to buy Altura The TUBE+ Cold Brew Coffee Maker and Tea Infuser for...?
Our analysis is based on 2,060 reviews.
How does this compare?
This product scores 70/100 — above average among analyzed products.
Check on Amazon