Google HW Helper in 2026: Lens, Gemini, and Socratic

If you're looking for the Google HW helper app, the short answer is that there isn't one anymore. The old Socratic app is gone from Google Play, and Google's homework help now lives in several places:

• Google Lens in the Google app: snap a photo of a problem.
• Circle to Search on supported Android phones: circle a question on your screen.
• Gemini's Guided Learning: work through a topic step by step instead of getting a bare answer.
• AI Mode in Google Search: follow-up questions, practice quizzes, and class notebooks.
• Google Classroom: Gemini tools your teacher controls.

What you actually see depends on your phone, country, language, age, and whether you use a personal or school account. Here's where each piece is and how to use it without getting into trouble at school.

Quick comparison

What happened to Socratic by Google

Socratic by Google was Google's dedicated homework app. You photographed a question, and it pulled up explainers, worked examples, and videos from the web.

Here's where it stands today:

• The Google Play listing is gone. The app's page returns "not found."
• The old website redirects to Lens. socratic.org now lands on the homework section of the Google Lens site, which offers "step by step homework help" for math, history, chemistry, biology, physics, and more.
• The help center is still up. Socratic by Google Help still describes the old app, including how to view and delete your Socratic data.

We couldn't find a shutdown announcement on Google's blog or help pages, so there's no official end date to give you. But Google's own sites point one way: Socratic-style help now goes through Lens.

Google Lens and Circle to Search: snap or circle a problem

Google Lens for paper homework

Google's Lens help page gives these steps on Android:

1. Open the Google app and tap Google Lens in the search bar.
2. Under "Search with your camera," tap Homework.
3. Take a photo of the question, or pick a screenshot and select the question.

Google lists math and science problems, word problems, geometry problems, and diagram problems as supported, and recommends a clear, well-lit image. A blurry photo of a crumpled worksheet is an easy way to get a misread question.

A newer version is on the way. On August 19, 2026, Google said Lens in Search would add an interactive learning experience in the Google app on Android and iOS. You snap a photo of your work, and an AI Overview explains the concept, points out where you may have made a mistake, and coaches you when you're stuck. It's rolling out globally in English "over the coming weeks," so you may not have it yet.

Circle to Search for problems on your screen

Use Circle to Search when the homework is already on your phone or tablet: a PDF, a class site, a digital worksheet. Google's Circle to Search help page says it's available on select Android phones, including Pixel 6 and later. Touch and hold the home button or navigation handle, then circle or tap the question.

Google added homework help to it in May 2024. Its Android announcement said students would get step-by-step instructions for a range of physics and math word problems. Google also notes Circle to Search may not work in some apps, such as banking or medical apps. On an iPhone, take a screenshot and open it in Lens instead.

Not sure what AI your phone already has? Our guide on how to use AI on your phone covers iPhone and Android.

Gemini Guided Learning, AI Mode, and Google Classroom

Lens handles one question at a time. When you're lost on a whole topic, like why a method works rather than what the answer to question 7 is, Gemini and AI Mode fit better.

Guided Learning in Gemini

Google launched Guided Learning in August 2025. It's a Gemini mode that breaks a topic into steps, asks you questions along the way, and uses diagrams, videos, and quizzes instead of just stating the answer.

According to Google's learning tools help page, on Android you open the Gemini app or gemini.google.com, tap Add files in the text box, tap Guided Learning, and type your question. You can attach a photo of your notes too. The same page lists the limits:

• Features are rolling out gradually in the mobile app. If they're missing, try gemini.google.com.
• Practice questions with feedback and the @OpenStax textbook option are English and US only for now.
• Those study tools aren't available to users under 18 or to work and school accounts.

AI Mode in Search

AI Mode is the chat-style side of Google Search, available in the countries and languages its help page lists. Open it at google.com/ai, tap AI Mode after a search, or find it on the Google app home screen. You can ask with text, voice, a photo, or a file.

Google's August 2026 update added three study features:

• Interactive visuals for concepts like the pH scale.
• Practice quizzes for any subject, plus prep for tests such as the SAT, ACT, and AP exams, available globally in English.
• Notebooks for each class, where you add slides, a syllabus, or articles and ask questions about them. Google says these are rolling out in English in more than 180 countries, excluding the European Economic Area.

Google Classroom

If your school uses Google Classroom, your teacher may be the one who switches Gemini on. In June 2026, Google said it was bringing teacher-led activities to Classroom over the coming months, including Guided Learning and study notebooks grounded in class materials. The upside is help that follows your actual course. The catch is that you can't turn it on yourself.

How to use Google's homework help to learn, not copy

Any of these tools will hand you an answer. The risk is understanding nothing when the test comes and the phone is gone.

A routine that works

1. Try the problem first. A wrong attempt gives the AI something to correct.
2. Ask for hints, not answers. In Gemini, try "Don't solve it. Give me a hint for the first step."
3. Check your own work. Upload your attempt and ask where you went wrong.
4. Redo a similar problem without help. If you can't, you haven't learned it yet.
5. Write the steps in your own words. If you can't explain a step out loud, you copied it.

For habits that carry over to other AI tools, see how to use AI.

Academic integrity and school rules

Schools don't agree on AI. Some ban it for graded work, some allow it for studying, and some want you to disclose how you used it. So:

• Read your syllabus or handbook for an AI policy, and ask your teacher if it's unclear.
• Don't use AI during a quiz or test unless your teacher explicitly allows it. Screenshotting a quiz question into Lens counts.
• Disclose AI use when your school asks you to.

When in doubt, use AI to study before the work is due, not to write what you hand in.

When the answer is wrong

AI homework help makes mistakes, and in math they're easy to miss: a dropped sign, a misread exponent, a correct method with a wrong final number. Google says as much. Its AI Mode help page says AI Mode "doesn't always get it right," and its Gemini parent guide warns Gemini can present inaccurate information as fact.

To catch errors:

• Plug the answer back in. If x = 4, check it in the original equation.
• Compare two tools. If Lens and Gemini disagree, one of them is wrong.
• Check what Lens read. A handwritten 7 read as a 1 breaks everything after it.
• Match your class's method. A valid approach your teacher hasn't taught can still cost you marks.

Age limits and account rules for students and parents

A lot of "why can't I see it?" questions come down to age and account type. Here's what Google's help pages say about Gemini.

For parents of kids under 13

Google's parent guide for Gemini explains the setup. In the Family Link app or at familylink.google.com, select your child, go to Controls, then Gemini, then Gemini Apps, and turn it on or off. You get an email when your child first activates the app.

Before you switch it on:

• Access is rolling out gradually, so it may not appear right away even after you enable it.
• Keep Activity and "Hey Google" with Voice Match aren't available to users under 13.
• Minors get extra content filters, which Google says are "not perfect."
• Google suggests reminding your child that Gemini is an AI tool, not a person to confide in, and not to share their address, school name, or family details.

Google's sign-in page adds that Family Link-managed accounts can't use the Gemini web app, and the mobile app requirements say users under 13 need a parent's approval for the mobile app.

Once homework help becomes a routine, like the same "quiz me on these notes" prompt every week, you end up rebuilding the same setup again and again. Taku is an AI-native desktop workspace where you can mirror an AI workflow someone already built, run it, and keep it for next time; the free app library shows what's there. Taku is in Beta, and the Mac app is available now.

Key points

• There's no standalone Google homework helper app in 2026. Socratic's Play listing is gone, and socratic.org redirects to Google Lens.
• Use Lens for problems on paper and Circle to Search for problems on an Android screen.
• Use Gemini's Guided Learning or AI Mode to understand a whole topic. Availability depends on country, language, device, account type, and age.
• Gemini requires age 13+, or a parent's approval through Family Link for younger kids. Some study tools are 18+.
• Try first, ask for hints, check every answer, and follow your school's AI policy.

FAQ

Is Google HW Helper still available?

Not as a separate app. Socratic by Google no longer has a Google Play listing, and socratic.org redirects to Google Lens. Homework help now lives in Lens, Circle to Search, Gemini, and AI Mode.

How do I use Google Lens for homework help?

Open the Google app, tap Lens in the search bar, and choose Homework. Take a photo of the question or pick a screenshot. Google supports math, science, word, geometry, and diagram problems.

Does Google's homework help work on iPhone?

Partly. Lens homework help works in the Google app on iOS, and Gemini has an iPhone app. Circle to Search is listed only for select Android phones, so on an iPhone, screenshot the problem and open it in Lens.

Can kids under 13 use Gemini for homework?

Yes, if a parent turns on access in Family Link. It's rolling out gradually and isn't available for supervised accounts in the European Economic Area, Switzerland, or the United Kingdom.

Does Google's homework helper give wrong answers?

Sometimes, especially in math. Google's help pages say AI Mode doesn't always get it right and Gemini can present inaccurate information as fact. Plug answers back into the original problem and compare against a second source.

Is using Google Lens for homework allowed at school?

It depends on your school's rules. Checking finished practice work is usually treated differently from copying answers into graded work or using Lens during a test. Read your syllabus, and ask your teacher if it's unclear.