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Hydro Flask Standard Mouth Water Bottle (21 Oz)
Hidrate Spark 2.0 Water Bottle
See Top Ranked Regular Water Bottles

Hydro Flask Standard Mouth Water Bottle vs Hidrate Spark 2.0 Water Bottle

Analysis:

The Hydro Flask Standard Mouth Water Bottle (21 Oz) is an exemplary product and sets the bar for all other Regular Water Bottles at the $30 budget.

The Hidrate Spark 2.0 Water Bottle, however, is merely passable for its price. We suggest taking a look at some better options if you're considering buying a Regular Water Bottle in the $70 range.

The Hydro Flask Standard Mouth Water Bottle (21 Oz) impressed reviewers from numerous sources that do high-quality in-depth testing, such as Wirecutter (NYTimes), CNET, Tom's Guide, OutdoorGearLab, and Your Best Digs. It performed amazingly well in their roundups - it was dubbed "Top Pick" by Wirecutter (NYTimes), "Best stainless steel water bottle" by CNET, and "The best overall water bottle" by Tom's Guide. That, by itself, suggests that it's an excellent product.

As for the Hidrate Spark 2.0 Water Bottle - PCmag, a source that conducts reliable hands-on testing, has featured it in its Hidrate Spark 2.0 Review roundup. However, it didn't make it to any of the top spots.

We couldn't find any sources that tested both of these Regular Water Bottles, so we only analyzed how they performed in reviews from different sites.

We first examined which sources rated each of these best and found that the Hydro Flask Standard Mouth Water Bottle (21 Oz) got its highest, 9, rating from OutdoorGearLab, while the Hidrate Spark 2.0 Water Bottle earned its best, 6, score from PCmag.

Lastly, we averaged out all of their review ratings and observed that the Hydro Flask Standard Mouth Water Bottle (21 Oz), with its 9.0 average, performed considerably better than most Regular Water Bottles - the mean score for the product category being 6.4 out of 10 - while the Hidrate Spark 2.0 Water Bottle managed an average of 6.0.

There's one caveat here - it might not be entirely justifiable to do a direct Hydro Flask Standard Mouth Water Bottle (21 Oz) vs. Hidrate Spark 2.0 Water Bottle review average comparison since they aren't priced the same and more expensive products tend to get higher review scores from some sources.

Comparison of expert ratings
Highly Recommended
Recommended
Mentioned
Not Mentioned
Wirecutter (NYTimes)
OutdoorGearLab
CNET
Tom's Guide
Your Best Digs
PCmag
Android Central
Switchback Travel
Expert Reviews
Reviewed
Tech. Specs Comparison
Hydro Flask Standard Mouth Water Bottle (21 Oz)
$31
Hidrate Spark 2.0 Water Bottle
$66
Capacity
21 (fluid oz)
24 (fluid oz)
Double Wall
Yes
No
Filter
No
No
Infuser
No
No
UV Purification
No
No
Water Bottle Material
Stainless Steel
Plastic
Significantly higher than average expert review score
6.5
Overall Avg. for Regular Water Bottles
9.0
Avg. Review Score
Score
Has average expert review score
6.5
Overall Avg. for Regular Water Bottles
6.0
Avg. Review Score
Score
Highly recommended by trusted experts
CNET
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Overall
in “Best reusable water bottles to give as gifts in 2021” 
Last updated: 20 days ago
OutdoorGearLab
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Overall
in “Best Water Bottle of 2020” 
Last updated: 11 Nov 2020
Wirecutter (NYTimes)
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Overall
in “The Best College Dorm Essentials” 
Last updated: 6 Aug 2020
Tom's Guide
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Overall
in “Best water bottles 2020” 
Last updated: 23 Nov 2019
Android Central
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Overall
in “The Best Hydro Flask in 2021” 
Last updated: 5 Dec 2020
Switchback Travel
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Overall
in “Best Water Bottles of 2020” 
Last updated: 29 Jun 2020
Expert Reviews
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best sports flask
in “Best flask 2020: The best vacuum flasks to keep drinks and food hot all day” 
Last updated: 4 Dec 2020
Reviewed
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Water Bottle
in “These are the best kitchen & cooking products of 2019” 
Last updated: 23 May 2020
Verywell Fit
-
Depth of
analysis
No
In-house
Testing
Runner Up
in “The 13 Best Water Bottles of 2021” 
Wirecutter (NYTimes)
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Overall
in “The Best Gear for Your Bug-Out Bag” 
Last updated: 25 Jun 2019
Wirecutter (NYTimes)
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Runner Up
in “The 8 Best Water Bottles” 
Last updated: 27 Mar 2020
Your Best Digs
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Mentioned
in “Hydro Flask vs Yeti: Which Is Better?” 
Last updated: 8 Jul 2020
Recommendations

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