I’m planning a campaign that needs to hit audiences across Mexico, the US, and Brazil simultaneously, but I’m realizing that treating them all the same would be a massive mistake. I know TikTok dominates with younger demographics everywhere, but I’m getting the sense that the nuances are much deeper than that.
From what I’ve been reading, TikTok in Brazil is absolutely huge—bigger than in the US by some measures. Instagram seems to have staying power in Mexico more than I expected. And YouTube? I’m not even sure how to prioritize it across these three markets.
I need to understand not just where people spend time, but where they actually engage, where they make purchase decisions, and where creators have the most influence. Are there specific platform strategies that work better in each country? Should I be running completely different creative for each platform-market combo, or is there a smarter way to think about this?
Perfect question for someone with data. Here’s what our recent research shows:
Brazil: TikTok dominates with 18-35 demographic (73% daily active users in this segment). Instagram is strong at 65%, but engagement skews older (25-45). YouTube has high viewership but lower e-commerce conversion—people watch but don’t necessarily buy.
Mexico: Interestingly, Instagram and TikTok are nearly balanced in terms of daily active users (both around 68-70% for 18-35), but Instagram has higher purchase intent. YouTube engagement is strong, particularly for product research before purchase. Users tend to watch reviews and tutorials.
US: TikTok is popular but still considered somewhat niche (45% DAU for 18-35). Instagram dominates with 72% and has established commerce infrastructure. YouTube is massive (95% reach) but requires different content strategy.
My recommendation: Brazil → TikTok-first with Instagram secondary. Mexico → Split 50/50 TikTok and Instagram with YouTube for brand awareness. US → Instagram primary with TikTok as experimental channel.
The creative differs because user psychology differs. In Brazil, people expect more entertaining, personality-driven content on TikTok. In Mexico, there’s higher tolerance for product-focused content if it’s educational. US audiences are generally more skeptical of obvious sponsorships.
Oh, I love this question because it’s where the real strategy comes in! Since I work with creators across all three markets, I see these preferences play out constantly.
What strikes me most is the creator ecosystem difference. In Brazil, top TikTok creators are absolute celebrities—they have massive influence. In Mexico, Instagram creators might have smaller followings but incredibly loyal audiences. In the US, the creator economy is more fragmented.
Here’s what I tell brands: don’t think platform-first. Think audience-first, then platform. Who are you trying to reach? In Brazil, if you want Gen Z, TikTok is non-negotiable. In Mexico, if you want 25-40 year old women, Instagram. In the US, it’s messier—you might need three platforms.
Also—and this is crucial—consider the timing within each platform’s cycle in each country. Mexico is about 18 months behind the US in TikTok adoption curves, so strategies that worked in the US might not translate directly.
I’d love to connect you with creators in each market who can brief you on the real situation on the ground. That’s always more valuable than any report.
This is a critical strategic question because platform selection directly impacts your CAC and LTV.
Here’s how I think about it:
For Brazil: The TikTok-first strategy makes sense from a reach perspective (higher young demographic concentration), but ensure your product fits TikTok’s entertainment-first mechanism. If you’re selling B2B solutions, TikTok ROI will be low despite reach.
For Mexico: The Instagram-TikTok balance reflects a more mature market. This is actually advantageous because you can run A/B tests between platforms effectively. Instagram’s Reels compete directly with TikTok, so test on both and let performance data guide spend allocation.
For US: Assume YouTube for mid-funnel consideration, Instagram for awareness and retargeting, TikTok for viral testing only (unless your product is lifestyle/fashion).
The template I use: allocate 50% budget to your primary platform per market, 30% to secondary, 20% experimental. Run 6-8 weeks, analyze, then reallocate based on ROAS and CAC metrics.
One more critical point: commission different creators for each platform. A TikTok creator’s strength won’t necessarily translate to Instagram, and vice versa.
We built a product for beauty e-commerce and made the mistake of assuming platform parity across these markets. First test: we went TikTok-heavy everywhere. Worked great in Brazil. Flopped in Mexico. We were confused until a local partner explained that Mexican audiences are more conservative—they want to see product value, not just trends.
We pivoted in Mexico to Instagram with educational content (tutorials, before/afters). Conversions doubled. Meanwhile, Brazil was still crushing it on TikTok with entertainment-first content.
So the platform preference question is actually a consumer psychology question. Test locally before scaling. Don’t assume regional behavior.
From my perspective as a creator, I can tell you where I actually want to work and where brands seem to understand my platform best:
TikTok creators (including me) are frustrated when brands don’t understand the platform. They send Instagram briefs and expect TikTok performance. It doesn’t work.
In Brazil, TikTok creators are celebrities. They command respect. In Mexico, Instagram creators still rule—they have more monetization options and brand partnerships. In the US, it’s diversified.
If you’re going to run campaigns, please—please—hire creators who are native to each platform, not just native to each country. A Brazilian TikTok creator and a Brazilian Instagram creator have completely different audiences and expectations.
We manage campaigns across these exact markets. Here’s our operational approach:
We have separate creative teams for each platform because the format demands are too different. A 60-second Instagram Reel is fundamentally different from a 15-second TikTok, even if the message is similar.
Brazil = TikTok budget allocation is 60%, Instagram 30%, YouTube 10%
Mexico = 50% Instagram, 40% TikTok, 10% YouTube
US = 40% Instagram, 35% YouTube, 25% TikTok (for our clients)
These aren’t absolute rules. They shift based on product and target demographic. But they’re our starting framework.
Most importantly: track metrics separately per platform per market. The moment you start combining data, you lose insight into what’s actually working where.