Brand Intelligence — Category Intelligence

Data Sources

Shows how many posts and comments were collected, and the time period they cover.

7social links submitted

analyzed

918engagements analyzed

social links submitted7

engagements analyzed918

We processed 7 user-defined social links spanning 15 Jan – 21 Sep 2026 and collected 918 data points for audience analysis.

View the source data — every comment, verbatim ↗collected 29 Sep 2026 · posts 15 Jan – 21 Sep 2026

Sentiment

Shows how people generally feel about each brand (Net sentiment = Positive % − Negative %).

Coca Cola

N = 626

+9%net sentiment

Positive24739%
Neutral18830%
Negative19131%

Positive

Positive comments come mostly from TikTok viewers craving an ice-cold "crispy" Coke, plus Reddit fans of Original, Mexican-sugar and the reformulated Zero. Facebook positives are smaller and centre on sweepstakes and general brand affection.

The coke is… perfect

Coke Zero is great. I haven’t had a regular Coke in years.

Thanks Coke been entering all the great sweeps.

Neutral

Neutral comments name variants or pairings without a clear judgement, or discuss portfolio and sugar-tax strategy in a detached way. Many Facebook comments here are simple questions about ads and campaigns.

Coke Zero and a slice of lemon

Europe is going to declare sugar tax on softdrinks with 100% certainly so softdrink brands are trying their best to promote their higher margin products

What do you think of the ad?

Negative

Negative comments centre on the taste of Zero and Diet, sweetener side effects, packaging that blurs Zero and Classic, and boycott-style anger on the brand's Facebook page. A smaller group simply says they do not like Coke or prefer a rival.

Coke Zero is gross, tastes like chemicals.

I hate coke

Coca-Cola Sucks

Top Themes

Shows what people talk about the most per brand, and how they feel about each topic.

Coca Cola

N = 412

Coke vs Zero vs Diet Taste Debate112 (27%)

Crispy Coke Video Craving84 (20%)

Zero vs Classic Packaging Confusion66 (16%)

Artificial Sweetener Reactions42 (10%)

Pepsi and Rival Comparisons40 (10%)

The conversation is dominated by how Original, Zero and Diet compare, with packaging confusion and sweetener reactions as the main friction points. TikTok adds a large, positive craving conversation driven by the look of an ice-cold Coke. Rival comparisons and boycott talk are smaller but persistent, and Mexican and fountain Coke show how much heritage and provenance matter to loyal drinkers.

Coke vs Zero vs Diet Taste DebateProduct Formulation & Taste112 (27%)

42 pos34 neg

Reddit drinkers argue over whether Zero and Diet really taste like Original, and rankings vary widely by what each person is used to. There is no single winner, which makes the three variants feel like distinct products rather than interchangeable ones.

In what universe does Coke Zero taste almost identical to Coke? I can understand people preferring CZ to Coke but taste identical? Ummm…no.

It's whatever you are used to. For me that's diet coke but to others diet coke is horrible.

I’ve gotten used to Zero, so Original tastes a bit sugary to me.

Crispy Coke Video CravingContent & Appetite Appeal84 (20%)

74 pos2 neg

A viral TikTok of an ice-cold glass of Coke drew a wave of "crispy" reactions and thirst-driven cravings. This is engagement with the visual, and shows how strongly the product's look triggers desire.

WHY DOES IT LOOKS SOOOOO CRISPY

Always craving a crispy coke

The crunch on the ice I can already taste/feel it

Zero vs Classic Packaging ConfusionPackaging & Identification66 (16%)

4 pos48 neg

After the redesign, many Reddit commenters say regular Coke and Coke Zero look too alike and that they have grabbed the wrong one. A vocal minority counters that the difference is still readable.

Making regular Coke and Coke Zero look identical is pretty stupid ngl

The amount of times I have been absolutely sure that I’ve grabbed full sugar soda,

When I was restocking drinks, Coca-Cola in particular was easy to tell apart because zero variant was having dark text.

Artificial Sweetener ReactionsProduct Formulation & Taste42 (10%)

4 pos30 neg

Commenters describe sweeteners as bitter, physically upsetting or allergenic. Others in the same threads say they cannot taste any issue, so this is a sharp split rather than a majority view.

Some people are allergic to those artificial sweeteners

It also gives me stomach aches and migraines

sugar free sweetener is non starter for a lot of people.

Pepsi and Rival ComparisonsCompetitive Context40 (10%)

6 pos18 neg

Pepsi, Pepsi Max and Pepsi Zero come up repeatedly as the alternative drinkers weigh against Coke, especially in the zero-sugar category. Rival mentions are usually a matter of taste preference, not a reaction to a specific Coke failure.

Pepsi Zero Sugar is only better than Coke Zero if you like the taste of Pepsi more than Coke.

Coca Cola is always my firtst go to drink, but if we are talking zero sugar....I take Pepsi Max

make it a pepsi and i’m there

Praise and Criticisms

Shows what people like and dislike about each brand.

Coca Cola

N = 409

Praise

Original Coke as the Gold Standard58 (14%)

Coke Zero Praised as Near-Original46 (11%)

Crave-Worthy Crispy Look44 (11%)

Diet Coke Loyalty28 (7%)

Refreshing Feel-Good Moments26 (6%)

Criticisms

Zero and Diet Aftertaste Complaints60 (15%)

Confusing Zero vs Classic Packaging46 (11%)

Sweetener Health Reactions22 (5%)

Boycott and Brand-Trust Backlash22 (5%)

Rivals Preferred Over Coke18 (4%)

Coca Cola's praise is anchored in Original as the taste benchmark, in Zero's improved closeness to it, and in the crave-worthy look of an ice-cold glass. Its criticism is concentrated in the sugar-free range: aftertaste, sweetener side effects and packaging that blurs Zero with Classic. Boycott talk and rival preferences are real but secondary, and service complaints are rare, though they describe complaints that went unanswered. Taste opinion is genuinely split by variant, so the challenge is less about consistency of the formula and more about making each variant clear and satisfying for the person choosing it.

Original Coke as the Gold Standard58 (14%)

Many drinkers rank Original first outright, often adding that the alternatives are second best. Its taste is treated as the benchmark other variants are measured against.

Coca Cola. Not even a debate.

Regular Coke hands down

Coke is clearly the best if health isn't involved.

Coke Zero Praised as Near-Original46 (11%)

A large group says reformulated Zero is close enough to Original that they have switched. This is Zero's clearest win, and it sits alongside a separate group who disagree.

the reformulated Coke Zero absolutely nailed it

Coke Zero IS ALREADY better than regular Coke

Coke Zero Sugar is so good, better than Diet Coke.

Crave-Worthy Crispy Look44 (11%)

The look of a glass of Coke with ice is enough to trigger craving and superlatives on TikTok. It shows strong appetite appeal, even from people who say they do not usually drink Coke.

this is the crispiest coke that ever did crisp

That is THE perfect coke.

CRISPY is the only right way

Diet Coke Loyalty28 (7%)

Diet Coke has devoted fans who prefer its lighter sweetness to both Original and Zero. Their loyalty is a distinct taste preference, not a fallback.

Diet Coke - the GOAT of soft drinks

I love Diet Coke

Just for the taste of it, just for the one calorie of it, Diet Coke!

Refreshing Feel-Good Moments26 (6%)

Commenters tie Coke to small moments of satisfaction: the fizz, the tingle and the first cold sip. These posts connect the brand to everyday happiness.

Coca-Cola is pure happiness in a bottle

The tingle and burp after will be magical

Literally nothing better than a FRESH glass of ice cold coke

Zero and Diet Aftertaste Complaints60 (15%)

The biggest criticism is a metallic, chemical or thin finish on Zero and Diet, often described as lingering. It concentrates on the sugar-free variants, not on Original Coke.

Has a weird metallic aftertaste.

Coke zero is so nasty. If they dont fix the recipe I cant see it.

Coke Zero is just sparkling water.

Confusing Zero vs Classic Packaging46 (11%)

Commenters say the redesign makes it too easy to buy the wrong variant, with the cap becoming the only reliable cue. The complaint matters most to diabetics and to people avoiding sweeteners.

Poor choice from a multinational corporation with a huge marketing department

I hate it; its too confusing leading to mistakes

This is terrible, and clearly intentional.

Sweetener Health Reactions22 (5%)

Some drinkers report stomach problems, migraines or allergic-type reactions to the sweeteners in Zero, Diet and even a flavored drink. A few say they would stop buying the brand if sweeteners spread.

My bowel cramps with Coke Zero Sugar are insufferable; so much so that I had to stop drinking it.

Except I’m very allergic to Coke Zero and Diet Coke, and get migraines with more than three ounces of it.

YOU PUT SUCRALOSE IN PINK LEMONADE!!!!

Boycott and Brand-Trust Backlash22 (5%)

Facebook and TikTok comments include boycott announcements and accusations tied to corporate ownership and retail partners. These erode goodwill regardless of taste.

Bill Gates got his hands on Coca Cola so can't drink coke any more. a shame really!

too bad it’s boycotted

#boycott7elleven absolutely disgraceful!

Rivals Preferred Over Coke18 (4%)

A smaller group states plainly that Pepsi, Fanta or another brand is better. These are taste-based preferences and do not point to a specific defect.

Fanta is better

But Pepsi Zero blows it away.

Pepsi superior

What People Want

Lists specific things that show what customers want but aren't getting yet from each brand.

Coca Cola

N = 127

Zero That Tastes More Like Classic32 (25%)

Clearer Zero vs Classic Labeling30 (24%)

Sponsorship and Screen Requests17 (13%)

Real Cane Sugar Instead of HFCS12 (9%)

Discontinued Favorites Brought Back10 (8%)

The two biggest asks map directly to the biggest criticisms: a Zero that tastes closer to Classic, and labeling that makes the two easy to tell apart. Facebook adds a distinct campaign request for World Clap Day sponsorship. Smaller asks include real cane sugar, retired products, new flavors, fairer promotions and lower multipack prices.

Zero That Tastes More Like Classic32 (25%)

Drinkers say they would switch to Zero if it truly tasted like Original. Several note the stevia-based formula moved it further away.

I'd 100% drink Coke Zero if it tasted like regular Coke. It doesn't.

If they actually manage to get the same hit I'm in but if it's still not quite right then hell no

To me, the latest stevia based formula change made it a lot less like the original but I'm sure that was the aim.

Clearer Zero vs Classic Labeling30 (24%)

People want the two variants to be distinguishable without reading, and several point to the earlier black labeling as the model. They accept the redesign only if a strong cue survives.

I really really hate that I’ll have to closely read the label to be able to tell the difference now.

As long as they keep the caps red for the original and black for zero I won’t have a problem with telling the difference between the two.

I still prefer the black cans with the Coke logo in red and the Zero in white. Simple, recognizable, no confusion at all.

Sponsorship and Screen Requests17 (13%)

A cluster of Facebook comments asks Coca-Cola to lend its screen or sponsorship to World Clap Day. This is a request for brand participation in a community campaign.

Coca-Cola, please let World Clap use your screen.

Hey Coke let us use your screen for the world clap day

CAN you do countdown for world clap day please

Real Cane Sugar Instead of HFCS12 (9%)

Some US drinkers want Coke made with cane sugar rather than high-fructose corn syrup. The Mexican version is the reference point.

If only it were cane sugar…

Real sugar Coke is way better than the HFCS version most Americans drink.

When do the real sugar version hit the stores?

Discontinued Favorites Brought Back10 (8%)

Fans ask for retired or limited products to return, from TaB to Sprite Tea to Coca-Cola Life. These are small but passionate requests.

#BringBackTab

Save TaB Soda!!

Hey can you please make sprite tea permanent

Brand Analysis

A closer look at how the brand shows up in the conversation

	Coca Cola
Overall Sentiment	Coca Cola is net-favorable at +9% (247 positive vs 191 negative, with 188 neutral), so sentiment leans positive despite sharp negative pockets around Zero, packaging and brand reputation.
Dominant Themes	The conversation is led by the Coke vs Zero vs Diet taste debate and a large TikTok craving conversation about a crispy glass of Coke, followed by Zero vs Classic packaging confusion and reactions to artificial sweeteners.
Unique Praise	Original Coke is the taste benchmark, with reformulated Coke Zero praised as near-original and a crave-worthy look that drives strong appetite appeal.
Unique Criticisms	Aftertaste complaints about Zero and Diet, packaging that makes Zero and Classic easy to confuse, and physical reactions to sweeteners are the largest criticisms; boycott talk and rival preferences are smaller.
Unmet Needs	People want a Zero that tastes more like Classic and labeling that tells the variants apart at a glance, with smaller asks for cane sugar, retired products, new flavors, better support and lower prices.
Emotional Intensity	Emotional intensity is moderate-to-high: craving and loyalty are strong on TikTok and Reddit, while frustration over packaging and sweeteners, and anger in boycott comments, is expressed forcefully.
Strategic Vulnerability	The main risk is internal: as the brand leans on Zero, unresolved aftertaste, sweetener reactions and variant confusion could push loyalists toward Pepsi or away from soda, even though sentiment is favorable today.

+9%net sentiment

Key Takeaway

Coca Cola nets a favorable +9% sentiment (39% positive) driven by loyalty to Original, Mexican-sugar Coke and reformulated Zero plus strong TikTok craving, but its clearest doubts are the aftertaste of Zero and Diet, sweetener side effects and packaging that blurs Zero with Classic, and its clearest ask is a Zero that tastes closer to Classic with unmistakable labeling.

What to do next

Close the Zero taste gap.

Fine-tune Zero and Diet against the aftertaste and sweetener complaints people repeat, and test them against Classic in blind comparisons.

Zero and Diet Aftertaste Complaints

Make variants instantly distinguishable.

Restore a strong at-a-glance cue for Zero, such as the black label or a clearly different cap and can color, so shoppers and restockers never have to read the label.

Confusing Zero vs Classic Packaging

Answer sweetener concerns.

Add plain-language sweetener callouts on Zero and Diet packs and keep a real-sugar option visible for people who cannot tolerate sweeteners.

Sweetener Health Reactions