Comparison

certifiedhumane vs PalmOil Scan

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

certifiedhumane

Discover stores and restaurants offering Certified Humane® foods. This program ensures farm animals are raised to high welfare standards, allowing natural behaviors and prohibiting antibiotics and hormones. Support ethical food choices for your health and animal well-being.

Highlights
  • Locate stores and restaurants
  • Discover Certified Humane® foods
  • Learn about animal welfare standards
  • Support humane treatment of animals
  • Find products for health and quality
Features
Read full description

The Certified Humane® program is improving the lives of millions of farm animals. You’ve seen the stories. Chickens packed so tightly into cages that they can’t flap their wings. Pigs are in stalls so tiny that they’re unable to even turn around. Animals are ingesting a steady diet of antibiotics to prevent disease. When you buy products with the Certified Humane® label, you’re assured that these products come from animals raised to stringent Animal Care Standards. Certified Humane® standards allow the animals to express their natural behaviors. Chickens can flap their wings, pigs can root, cows can graze, and all farm animals are able to live their lives with the space, shelter, nutrition and the care they need. In addition, the program does not allow feeding a diet of antibiotics or using hormones of any sort. Now you can quickly locate stores and restaurants where you can buy Certified Humane® foods near you. Discover Certified Humane® foods for your health, for quality, and for the humane treatment of animals.

About

PalmOil Scan

Empower your shopping decisions by identifying products from companies committed to sourcing sustainable palm oil. Scan barcodes or search by product to understand brand commitments and contribute to conservation efforts.

Highlights
  • Barcode scanner for product identification
  • Search by product keyword
  • Check company commitment to sustainable palm oil
  • Learn about palm oil and conservation
  • Contact companies about sourcing practices
Features
Read full description

Now shop with the confidence that you are helping save tropical species and their homes from deforestation. Use PalmOil Scan, produced in collaboration with the World Association of Zoos and Aquariums (WAZA) and led by top conservation-minded zoos around the world, to check if the product you are about to purchase is from a company committed to sourcing sustainable palm oil. Our database contains products from 1000’s of brands and 100's of consumer product manufacturers to reveal how committed they are to certified sustainable palm oil. Sustainable Shopping Choices Matter. - Learn about palm oil and why boycotting is not the answer - Use our barcode scanner or search by product keyword to shop sustainably - Play a role in contacting companies to ensure they are sourcing certified sustainable palm oil - Learn how you can help protect wildlife and wild places App and barcode scanner are currently supported in the United States, Canada, United Kingdom, Australia, New Zealand and Singapore. Check back later to see which regions we expand to next!

Screenshots

certifiedhumane4 screens
PalmOil Scan4 screens

Verdict

The call

The clearest difference is rating: PalmOil Scan at 4.7 against certifiedhumane's 3.5. PalmOil Scan also leads on ads (none vs shown) and monetization model (free vs ad-supported). certifiedhumane's advantage is iOS requirement (12.0 vs 15.1). On price, review sentiment, ratings volume and update cadence there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

PalmOil Scan holds the better App Store score, 4.7 against 3.5. Both are backed by a comparable volume of ratings — 12 and 25 respectively. Written reviews split almost evenly too, at 54% and 53% positive.

UpkeepUpdate frequency

certifiedhumane ships an update every 7 months, PalmOil Scan every 11 months. Both last shipped on November 1, 2026.

Scorecard4 real differences · 6 level
certifiedhumane versus PalmOil Scan: the parameters behind the verdict, then further details
ParametercertifiedhumanePalmOil Scan
PriceFreeFree
Rating3.5 (12 ratings)4.7 (25 ratings) — better
Positive reviews53.8% of reviews — better53.2% of reviews
Number of ratings1225 — better
Update frequencyEvery 7 months — betterEvery 11 months
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supportedFree — better
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS12.0 — better15.1
Further details — not scored
Size72 MB74 MB
Age rating4+12+
DeveloperHumane Farm Animal Carecheyenne mountain zoo

Customer experience

certifiedhumane

All ratings11 ratings
Positive63.6%
Neutral9.1%
Negative27.3%
Written reviews13 reviews
Positive53.8%
Neutral15.4%
Negative30.8%

PalmOil Scan

All ratings25 ratings
Positive92.0%
Neutral4.0%
Negative4.0%
Written reviews47 reviews
Positive53.2%
Neutral10.6%
Negative36.2%

Bugs and requests

certifiedhumane

Not enough reviews yet to summarise bugs or requests.

PalmOil Scan

Reported bugs

11 issues
  • Contact company button doesn't work for non-Apple Mail users
  • Back button does not return to search list
  • App is not recognizing products
  • Error 'Not Found' page upon opening
  • Locked into donate website with no way out
Show 6 more
  • App not recognizing Doritos as having palm oil
  • App stating Oreos have no palm oil
  • App not recognizing anything on phone (UK)
  • Some products rated 'Excellent' should be labeled poorly
  • App not working in the UK
  • App shows 'Not Found' error

Requested features

15 requests
  • Improve functionality to contact companies
  • Add mechanism for contacting companies other than Apple Mail
  • Allow users to call out companies and share information
  • Incorporate other certifications (Fair Trade, Palm Done Right)
  • Consider POIG membership in ratings
Show 10 more
  • Add a barcode scanner
  • Include unrated brands for engagement
  • Provide 'where to buy' information
  • Make it a truly global platform
  • Improve UI/redesign
  • Expand product database
  • Add a dark mode option
  • Improve back button functionality
  • Add more Australian products
  • Consider a scanner for easier use

In-app purchases

None

certifiedhumane

No in-app purchases

None

PalmOil Scan

No in-app purchases

Questions

Is certifiedhumane free?
certifiedhumane is free to download, with no in-app purchases.
Is PalmOil Scan free?
PalmOil Scan is free to download, with no in-app purchases.
Which has better reviews, certifiedhumane or PalmOil Scan?
PalmOil Scan is rated higher. certifiedhumane averages 3.5 out of 5 from 12 ratings, while PalmOil Scan averages 4.7 from 25 ratings.
Do certifiedhumane or PalmOil Scan have ads?
certifiedhumane shows ads; PalmOil Scan does not.
Which is updated more often, certifiedhumane or PalmOil Scan?
certifiedhumane ships an update every 7 months, and PalmOil Scan every 11 months. Most recently, certifiedhumane was updated on November 1, 2026 and PalmOil Scan on November 1, 2026.

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