Have you ever paused mid-sentence, unsure whether to write “it’s called” or “it called”? You’re not alone. This tiny apostrophe trips up native speakers and English learners alike, and it’s one of the most commonly searched grammar questions online.

The short answer: “it’s called” is correct when you’re naming or identifying something. “It called” is only correct in rare situations where “it” is the subject actually performing the action of calling. Mix them up, and your sentence either sounds broken or means something completely different from what you intended.

In this guide, you’ll learn exactly when to use each phrase, the grammar rules behind them, real examples, common mistakes, and simple tricks to remember the difference for good.

What Is the Difference Between “It’s Called” and “It Called”?

The difference comes down to one apostrophe, but that single mark changes everything about the sentence.

“It’s called” is a contraction of “it is called.” It uses passive voice to identify, define, or label something. You use it when you want to tell someone the name of a thing.

• It’s called a stethoscope.
• It’s called photosynthesis.
• This dish is called ratatouille, and it’s called that because of the way the vegetables are layered.

“It called” is simple past tense, active voice. Here, “it” is the subject doing the calling. This structure only makes sense when something (a phone, an animal, a machine, an entity) literally performed the act of calling.

• The phone rang, and it called back within minutes.
• The bird called from the treetop.
• It called for backup before the storm hit.

Notice the shift: in the first group, something receives a name. In the second group, something performs an action. That’s the entire distinction in a nutshell.

Understanding the Grammar Behind “It’s Called”

To really lock this in, it helps to break down the grammar piece by piece.

“It’s” is a contraction. It stands for “it is” (and sometimes “it has,” as in “it’s been a long day”). When you attach “called” after it, you form a passive construction: subject + is + past participle.

• It (subject) + is (helper verb) + called (past participle) = It’s called

This is the same pattern used in sentences like “It’s known as,” “It’s referred to as,” or “It’s named after.” The subject isn’t doing anything active. Instead, the subject is receiving a label from someone or something else, even though that “someone” is often left unstated.

Think about how this plays out in real writing:

• Naming an object: “It’s called a carburetor.”
• Naming a concept: “This feeling is called nostalgia, and it’s called that because of the Greek roots meaning ‘homecoming pain.'”
• Naming a condition: “The disorder is called insomnia.”

In every case, the focus stays on the term itself, not on who coined it. That’s exactly why passive voice works so well here. When you’re explaining terminology, definitions, or labels, “it’s called” keeps the sentence clean and reader-focused.

A quick test you can run in your head: if you can swap “it’s” for “it is” and the sentence still makes sense, you’ve used the contraction correctly.

• It’s called a boomerang → It is called a boomerang ✅
• It’s called machine learning → It is called machine learning ✅

If the swap sounds odd or nonsensical, you likely need the other form instead.

When Can “It Called” Be Correct?

“It called” isn’t wrong, it’s just far less common. This phrase only works when “it” is genuinely capable of performing the act of calling, and the sentence is describing something that already happened.

Here’s when you’d actually use it:

1. A phone or device made a call. “My phone buzzed, and it called an unknown number by mistake.”
2. An animal made a sound described as calling. “The owl called from the branch above.”
3. An entity summoned or requested something. “The committee reviewed the case, and it called for further investigation.”
4. A machine or system triggered an alert. “The alarm system malfunctioned, and it called emergency services on its own.”

In all of these, “it” is doing something, not being labeled. That’s the litmus test. If you can rephrase the sentence as “it did the action of calling,” you’re in “it called” territory. If you’re explaining a name, term, or label, you’re back in “it’s called” territory.

One more subtlety: “it called” almost never appears in explanatory or definitional writing, which is why so many searches around this topic assume it’s simply incorrect. It isn’t incorrect. It’s just used in a narrow, specific context that rarely overlaps with the way people usually write about names and terms.

It’s Called vs It Called: Side-by-Side Comparison

Seeing both phrases next to each other in real sentences makes the pattern much easier to internalize.

Look closely and you’ll notice a pattern: sentences with “it’s called” almost always end with a noun that names something. Sentences with “it called” almost always describe an event, action, or request that already took place.

This pattern holds up even in longer, more complex sentences. Compare these two:

• “The new feature, which developers spent months building, is called dark mode, and it’s called that because it inverts the usual light background into a darker palette.”
• “The support team reviewed the ticket, and it called the customer back within the hour to confirm the issue was resolved.”

In the first sentence, everything revolves around a name. In the second, everything revolves around an action that happened. Once you start scanning your own writing for this pattern, spotting the correct form becomes almost automatic.

Common Mistakes People Make

Even experienced writers slip up here. These are the errors that show up most often in blogs, emails, and even published content:

• Dropping the apostrophe entirely. Writing “its called” is a frequent mistake because “its” and “it’s” sound identical when spoken. Remember: “its” shows possession (“the cat licked its paw”), while “it’s” always means “it is” or “it has.”
• Using “it called” when naming something. Saying “it called a laptop” instead of “it’s called a laptop” creates a sentence that doesn’t make sense, since a laptop can’t perform the action of calling.
• Overcorrecting in formal writing. Some writers avoid contractions altogether and forget that “it is called” works just as well in formal contexts, which sidesteps the apostrophe issue entirely.
• Confusing tense. Writers sometimes assume “it’s called” is a past-tense phrase because “called” looks like a past-tense verb. In reality, when paired with “it’s,” the phrase describes a present-day name, not a past event.
• Mixing structures mid-sentence. A sentence like “It’s called when the device rang twice” blends both structures incorrectly and confuses the reader.

Avoiding these five mistakes covers the vast majority of errors people make with this phrase pair.

Real-Life Example: How a Content Writer Fixed a Common Grammar Error

A freelance content writer named Rachel was editing a batch of product descriptions for an e-commerce client. One line read: “It called a multi-tool because it does everything.” She paused, reread it, and immediately caught the problem. The sentence wasn’t describing an action at all. It was naming a product.

She corrected it to: “It’s called a multi-tool because it does everything.”

That single apostrophe fixed the entire sentence. Without it, the phrase implied the multi-tool had performed some kind of action called “calling,” which made no sense in context. With the apostrophe, the sentence clearly stated the product’s name and the reason behind it.

Rachel later mentioned that she started running a quick mental check on every “called” sentence in her drafts: could she swap in “is” or “was” before “called” and have it still make sense? If yes, the apostrophe belonged there. This small habit saved her from repeating the same mistake across dozens of future product pages.

Why Grammar Accuracy Matters in Digital Content

For anyone writing online, whether it’s blog posts, product pages, emails, or social captions, small grammar slips like “its called” or “it called” instead of “it’s called” can quietly undermine credibility.

Here’s why it matters more than people think:

• Reader trust. Visitors judge the quality of a website partly by how polished the writing is. A misplaced apostrophe can make otherwise solid content look rushed or careless.
• Clarity. Readers shouldn’t have to pause and mentally correct a sentence to understand it. Clean grammar means the message lands the first time.
• Search visibility. Search engines increasingly reward content that reads naturally and clearly, since that tends to correlate with better user engagement and lower bounce rates.
• Professionalism. In business writing, grammar errors can make a company or individual look less trustworthy, even if the underlying information is accurate.

Getting this one small rule right is a simple way to instantly sharpen the quality of your writing.

This matters just as much for experienced writers as it does for beginners. Editors, teachers, and readers all tend to notice apostrophe errors faster than almost any other type of mistake, simply because the words look so similar on the page. A single missing or misplaced apostrophe can shift a sentence from confident and professional to careless in an instant. That’s why proofreading specifically for “it’s” versus “its,” and “it’s called” versus “it called,” is worth adding to any editing checklist, whether you’re writing a two-line social caption or a ten-page report.

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How to Remember the Correct Usage

If you only take away one memory trick from this article, make it this one:

If it names something, use “it’s called.” If it acts, use “it called.”

A few more tricks that help the rule stick:

• Expand it mentally. Say the sentence out loud with “it is” instead of “it’s.” If it still makes sense, you’re using the contraction correctly.
• Check for possession. If you’re tempted to write “its called,” ask whether the sentence is about ownership. If not, you need the apostrophe.
• Picture a label vs. a story. “It’s called” is like a label on a jar, telling you what’s inside. “It called” is like a sentence in a story, telling you what happened.
• Watch for the object. “It called” is almost always followed by a specific object, person, or event (“it called the office,” “it called for help”). “It’s called” is almost always followed by a name or term (“it’s called a violin,” “it’s called determination”).

Once this distinction clicks, you’ll rarely second-guess yourself again.

Mini Quiz: It’s Called vs It Called

Test yourself with these quick questions. Answers are listed below.

1. This flower ______ a sunflower.
2. The alarm went off, and ______ the fire department automatically.
3. ______ a smartphone, and it does much more than make calls.
4. The wolf ______ into the night.
5. ______ empathy when you understand someone else’s feelings.

Answers: 1. is called (it’s called) 2. it called 3. It’s called 4. called 5. It’s called

Conclusion

The difference between “it’s called” and “it called” comes down to one simple question: are you naming something, or describing an action? “It’s called” is the phrase you’ll reach for almost every time you’re identifying a term, object, or concept. “It called” only fits when “it” is genuinely performing the act of calling in the past.

Keep the apostrophe rule in mind, run the “it is” mental swap test whenever you’re unsure, and you’ll never confuse these two phrases again. Small grammar details like this one might seem minor, but they add up to writing that reads clearly, professionally, and confidently every time.

Shoaib Ahmad

Shoaib Ahmad is the creator and author behind Healthy Leeks, a platform focused on grammar, writing skills, and English language learning. Passionate about clear communication and effective writing, Shoaib Ahmad shares practical grammar tips, easy-to-follow language guides, and educational content to help readers improve their English with confidence.