You’ve probably noticed it happening. One of your twins comes home from soccer practice and announces, “I’m not as fast as Emma.” Or maybe during dinner, one twin says, “Everyone likes Tyler better than me.”

Welcome to the comparison phase. It’s completely normal, but it can be tough to watch.

Around ages 4 to 7, kids develop social comparison skills. They’re figuring out how they stack up against other kids, which is a totally normal part of growing up.

But for twins? This process is on steroids. My girls have always had a built-in comparison point who’s the exact same age, in the same house, often in the same classroom, and looks just like them. When other kids compare themselves to random classmates, twins are comparing themselves to the person they have spent their entire life with.

The comparison thing really kicks into high gear during elementary school. One twin gets picked first for kickball while the other waits. One breezes through reading while the other struggles. This is when peer relationships and visible abilities (athletic, academic) become hugely important to kids. For twins, every difference gets magnified.

Here’s what I’ve noticed with my girls and other twin families. When comparison becomes constant, twins often fall into complementary roles. You get the athletic one and the artistic one. The outgoing twin and the shy twin.

Some specialization is fine. Actually, it’s normal. But it becomes a problem when a child feels stuck in their role or believes they can’t succeed in areas where their twin shines.

Kids who are constantly compared to their sibling struggle more with self-esteem, particularly if they see themselves as coming up short. They might avoid new activities out of fear they won’t measure up, or they become overly competitive in ways that damage their relationship with their twin.

This seems obvious, but you’re probably doing it more than you realize. I know I was.

Instead of “Your sister is so good at sharing, why can’t you be more like her?” try “I need you to take turns with the Legos.” Direct, specific, no comparison.

Pay attention to how you describe your twins to other people while they’re listening. I caught myself calling one of my girls “my social butterfly” at a family gathering. Guess what that implicitly said about her sister? Yeah, not great.

Here’s what helped me break the habit:

Each twin needs time to be seen as a whole person, not half of a pair.

Regular one-on-one time with each parent is non-negotiable. Even 20 minutes of focused attention helps. For example, I’d take one daughter out to lunch with me and the other daughter the next week. Those individual conversations are where I really got to know each girl as herself.

Consider separate activities based on individual interests. For example one twin does soccer while the other does gymnastics. You’ll see that each twin gets to develop skills and friendships independently. Sure, it’s more complex logistically (welcome to twin parenting), but the benefit to their individual development was huge.

They don’t have to do everything separately. But at least one different activity gives them space to breathe.

Kids can smell fake praise from a mile away. Don’t manufacture equivalent compliments (“You’re both winners!”). They know it’s nonsense.

Instead, notice genuine individual qualities. For example, one of your twins may be incredibly persistent when learning something new. She’ll practice the same piano piece 20 times until she nails it. Her sister demonstrates creativity in problem-solving. She’ll find three different ways to build the same Lego set.

Point out character strengths like kindness, humor, curiosity, or courage. These aren’t directly comparable. You can’t measure who’s “more kind” the way you can measure who runs faster.

When you shift from comparing achievements to noticing character, the competitive tension between your twins will noticeably decrease.

This was a game-changer for us. The goal isn’t to be better than your twin. The goal is to improve your own skills over time.

I ask questions like:

This shifts focus from external comparison to internal progress. This growth mindset approach leads to better long-term outcomes than competitive comparison.

One of my girls was getting frustrated that her sister could swim faster. I started tracking her own swim times and celebrating when she beat her previous record. Her twin’s times became irrelevant. She was competing with herself.

When one twin says, “It’s not fair that he’s better at baseball,” validate the feeling while reframing.

“I hear that it’s frustrating when something feels hard for you. Everyone has different things that come easily and things they have to work at. What’s something you’re proud of learning to do?”

This acknowledges their emotion without reinforcing the comparison trap. You’re teaching them that different doesn’t mean better or worse. It just means different.

Family members, coaches, friends. They’ll compare your twins. Sometimes with good intentions, sometimes thoughtlessly.

When you hear it, gently redirect: “They’re each working on different skills right now” or “We try not to compare them since they’re individuals with different strengths.”

You may even have direct conversations with your own parents or family members about this. Your advocacy teaches your kids that they don’t need to accept others’ comparisons either.

Some rivalry is normal and even healthy. But watch for these red flags:

If you’re seeing these patterns, consider consulting a child psychologist who understands twin dynamics. This isn’t failure on your part. It’s getting help early before patterns become entrenched.

This gets more complex when twins have different abilities due to developmental delays, learning differences, or physical disabilities.

The typically developing twin may feel guilty about their advantages or face pressure to accomplish things more easily. The twin with challenges may struggle with self-esteem as differences become more pronounced.

Honesty calibrated to developmental level is essential. Explain differences in age-appropriate terms. Emphasize that everyone needs different kinds of support. Ensure both children receive attention for their individual progress and efforts.

I know families dealing with this. The ones doing it well connect with other families in similar situations through twin clubs or disability support organizations. You don’t have to navigate this alone.

The twin bond can be one of the most significant relationships in a person’s life. Your goal isn’t to eliminate all comparison or competition. That’s impossible and probably undesirable.

You’re helping your children develop a relationship where they can be genuinely happy for each other’s successes while pursuing their own paths.

Encourage collaboration alongside healthy competition. My girls work together on projects, help each other with challenges, and have shared interests. This builds mutual support that coexists with individual achievement.

Model celebrating others’ successes in your own life. When I’m genuinely happy about my friend’s promotion or marathon finish, my kids see that someone else’s win doesn’t diminish my own worth.

The comparison phase hit hardest for us during ages 5-7. It’s gotten better as the girls have developed stronger individual identities. They still compare sometimes (they’re human), but it’s less fraught now.

The foundation you build now by treating your twins as individuals, celebrating unique strengths, and minimizing comparison will serve them their entire lives.

Here’s my rule of thumb: see each child fully, love each child completely, and trust that they each have their own path to follow.

Your twins will spend their entire lives navigating their unique relationship. Your job is to give each child the tools to value themselves independently while appreciating the special bond they share.

When in doubt, focus on personal growth over competition, create opportunities for individual experiences, and watch your language for subtle comparisons you might not realize you’re making.

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