# Best AI tutors for kids in 2026

Canonical: https://duckyhelper.com/best/ai-tutors-for-kids/
Updated: 2026-10-01

For young kids, start with Khan Academy Kids (ages 2 to 8, free, no ads) and Synthesis Tutor (math for ages 5 to 11). Khanmigo lets a parent add up to 10 children for $4 a month. Duolingo has child accounts, and Gemini can be turned on through Family Link. DuckyHelper, our product, is built for teens and adults, so we do not rank it for young kids.

> **Note**
>
> **DuckyHelper is our product.** We made this list, and DuckyHelper is on it. We ranked every option, including ours, by the criteria below and say plainly where ours falls short. Facts about other products were checked on October 1, 2026 and are linked at the bottom.

## How we ranked

1. **Built for the child's age** (counts most).
2. **Parent in control:** parent sign-up, consent and controls.
3. **Privacy and ads:** what is collected, whether there are ads.
4. **Price.**

## The ranking at a glance

**Ranked by the criteria above; facts checked October 1, 2026**

| Option | Best for | Price (October 2026) | Platforms |
| --- | --- | --- | --- |
| 1. Khan Academy Kids | Ages 2 to 8, completely free | Free, no ads | iPhone, iPad, Android, Amazon |
| 2. Synthesis Tutor | Kids 5 to 11 learning elementary math | Family $29/month or $119/year (App Store); 7-day free trial | iPad, iPhone, Mac, web including Chromebooks, Android tablets |
| 3. Khanmigo | Low-cost guided tutoring on Khan Academy (US) | $4/month or $44/year; free for teachers | Any web browser, including Chromebooks |
| 4. Duolingo | Languages (plus math, music and chess) | Free; Super Duolingo paid (14-day trial) | iPhone, iPad, Android, web, Mac |
| 5. Google Gemini (Guided Learning + Live) | Best free all-rounder, with voice and screen sharing on phones | Free; AI Plus $4.99/month; AI Pro $19.99/month | Web, Android, iPhone, Windows, Mac, Chrome |
| 6. ChatGPT study mode | Free step-by-step help on any device | Free; Go $8/month; Plus $20/month; Pro from $100/month | Web, iPhone, Android, Mac, Windows |

## The picks, in order

### 1. Khan Academy Kids

**Best for:** Ages 2 to 8, completely free. **Price (October 2026):** Free, no ads. **Platforms:** iPhone, iPad, Android, Amazon.

A nonprofit app for ages 2 to 8 (PreK to 2nd grade) with books, videos and activities in early reading, writing, language and math.

**Why it ranks here:** Made for ages 2 to 8, free forever, no ads, from a nonprofit.

**Watch out:** Not an AI tutor; it is a guided learning app for young kids.

### 2. Synthesis Tutor

**Best for:** Kids 5 to 11 learning elementary math. **Price (October 2026):** Family $29/month or $119/year (App Store); 7-day free trial. **Platforms:** iPad, iPhone, Mac, web including Chromebooks, Android tablets.

An adaptive math tutor for ages 5 to 11, in English and Spanish. It reads everything aloud and moves on when a child shows they have mastered a topic.

**Why it ranks here:** Designed for ages 5 to 11, reads aloud, and moves on only when a child shows mastery.

**Watch out:** Elementary math only. No free plan after the trial.

### 3. Khanmigo

**Best for:** Low-cost guided tutoring on Khan Academy (US). **Price (October 2026):** $4/month or $44/year; free for teachers. **Platforms:** Any web browser, including Chromebooks.

Khan Academy's AI tutor guides you to the answer instead of giving it. It covers math, science, coding, history and humanities, and works next to Khan Academy's lessons. A family plan covers up to 10 kids for the same price.

**Why it ranks here:** A parent signs up and adds children; it guides rather than answering and is turned off during quizzes and tests.

**Watch out:** US only. You sign up at 18+, or a parent signs up kids. No live voice conversation or screen sharing; it is turned off during Khan Academy quizzes and tests. [Full comparison](https://duckyhelper.com/compare/duckyhelper-vs-khanmigo/).

### 4. Duolingo

**Best for:** Languages (plus math, music and chess). **Price (October 2026):** Free; Super Duolingo paid (14-day trial). **Platforms:** iPhone, iPad, Android, web, Mac.

Gamified lessons in 40+ languages plus Math, Music and Chess, and every course is free. Video Call, an AI voice conversation partner, is moving into Super Duolingo during 2026.

**Why it ranks here:** US children under 13 register with a username only, and the parent's email is requested. Best for languages.

**Watch out:** Not a homework tutor. Paid plan prices vary by billing period.

### 5. Google Gemini (Guided Learning + Live)

**Best for:** Best free all-rounder, with voice and screen sharing on phones. **Price (October 2026):** Free; AI Plus $4.99/month; AI Pro $19.99/month. **Platforms:** Web, Android, iPhone, Windows, Mac, Chrome.

Guided Learning breaks problems down step by step with questions, images and quizzes. Gemini Live is free voice chat that can see your camera or full screen on Android and iPhone. Gemini also makes free flashcards, study guides and full SAT practice tests.

**Why it ranks here:** A parent can turn on Gemini for a child under 13 through Family Link (not in the EEA, UK or Switzerland), with extra content filters. It is a general assistant, not a kids' tutor.

**Watch out:** Live is not in the Gemini web app, and Live in Chrome is not available to users under 18. 13+ (under 13 only through a parent's Family Link). [Full comparison](https://duckyhelper.com/compare/duckyhelper-vs-gemini/).

### 6. ChatGPT study mode

**Best for:** Free step-by-step help on any device. **Price (October 2026):** Free; Go $8/month; Plus $20/month; Pro from $100/month. **Platforms:** Web, iPhone, Android, Mac, Windows.

Study mode asks questions, gives hints and checks your understanding instead of only giving answers. It is free on every plan, and it can quiz you inside the chat. Voice is on all plans; Plus includes up to 3 hours a day of Live voice.

**Why it ranks here:** For teens 13 and up with a parent's permission; parents can link accounts, turn off voice and set study hours. Not for under 13s.

**Watch out:** It can still give direct answers. The default Live voice cannot see your camera or screen; screen share is in Advanced voice on the phone apps. 13+, with a parent's permission under 18. [Full comparison](https://duckyhelper.com/compare/duckyhelper-vs-chatgpt/).

## Where DuckyHelper fits

DuckyHelper is a voice tutor that sees your screen, in a browser or on a Mac. It is built for teens and adults: 13 to 17 need a parent's OK, and children under 13 can use it only after a parent gives verified consent. We do not market it to young children.

Read our [privacy policy](https://duckyhelper.com/privacy/) and the [children's privacy notice](https://duckyhelper.com/legal/children/) before signing a child up.

## Frequently asked questions

### Can my child under 13 use DuckyHelper?

Only after a parent or guardian gives verified consent. DuckyHelper is built mainly for teens and adults, and we do not market it to young children. Our [children's privacy notice](https://duckyhelper.com/legal/children/) explains how parent consent works and what parents control.

### What is the best free learning app for young kids?

Khan Academy Kids is free for ages 2 to 8, with no ads and no subscriptions. Duolingo's courses are free too. Synthesis Tutor has a 7-day free trial.

### Is ChatGPT safe for kids?

OpenAI requires users to be at least 13, and under 18 needs a parent's permission. Parents can link a teen's account, turn off voice or image generation, and set study hours. It is not meant for children under 13.

### Which AI tutor lets parents see progress?

Khanmigo has parent tools and a family plan for up to 10 children. Synthesis Tutor checks mastery as a child moves through topics. DuckyHelper has a dashboard of time learned, topics, mastery and test scores for every student.

## Sources

- [Khan Academy Kids](https://www.khanacademy.org/kids), accessed 2026-10-01
- [Synthesis Tutor](https://www.synthesis.com/tutor), accessed 2026-10-01
- [Synthesis Tutor on the App Store](https://apps.apple.com/us/app/synthesis-math-tutor-for-kids/id6448335635), accessed 2026-10-01
- [Khanmigo pricing](https://www.khanmigo.ai/pricing), accessed 2026-10-01
- [Khanmigo for learners](https://www.khanmigo.ai/learners), accessed 2026-10-01
- [Khanmigo for parents](https://www.khanmigo.ai/parents), accessed 2026-10-01
- [Duolingo on the App Store](https://apps.apple.com/us/app/duolingo-language-lessons/id570060128), accessed 2026-10-01
- [Duolingo Q2 2026 shareholder letter](https://www.sec.gov/Archives/edgar/data/1562088/000162828026053299/q2fy26duolingo6-30x26share.htm), accessed 2026-10-01
- [Google blog: Guided Learning](https://blog.google/outreach-initiatives/education/guided-learning/), accessed 2026-10-01
- [Gemini Help: Gemini Live](https://support.google.com/gemini/answer/15274899), accessed 2026-10-01
- [Gemini Help: quizzes, flashcards, practice tests](https://support.google.com/gemini/answer/16275879), accessed 2026-10-01
- [Google AI plans](https://gemini.google/subscriptions/), accessed 2026-10-01
- [Chromebook Help: Gemini in Chrome](https://support.google.com/chromebook/answer/16869001?hl=en), accessed 2026-10-01
- [OpenAI: study mode](https://openai.com/index/chatgpt-study-mode/), accessed 2026-10-01
- [ChatGPT pricing](https://chatgpt.com/pricing), accessed 2026-10-01
- [ChatGPT Help: voice mode FAQ](https://help.openai.com/en/articles/8400625-voice-mode-faq), accessed 2026-10-01
- [ChatGPT Help: study mode FAQ](https://help.openai.com/en/articles/11780217-chatgpt-study-mode-faq), accessed 2026-10-01
- [Duolingo privacy policy](https://www.duolingo.com/privacy), accessed 2026-10-01
- [Google Families Help: Gemini with Family Link](https://support.google.com/families/answer/16109150), accessed 2026-10-01
- [ChatGPT Help: parental controls](https://help.openai.com/en/articles/12315553), accessed 2026-10-01
- [OpenAI terms of use](https://openai.com/policies/terms-of-use/), accessed 2026-10-01

## Related

- [Best AI tutors in 2026](https://duckyhelper.com/best/ai-tutors/)
- [Best Khanmigo alternatives in 2026](https://duckyhelper.com/alternatives/khanmigo/)
- [DuckyHelper vs Khanmigo](https://duckyhelper.com/compare/duckyhelper-vs-khanmigo/)
- [Plans and pricing](https://duckyhelper.com/pricing/)
- [DuckyHelper features](https://duckyhelper.com/features/)

## Try asking Ducky

- "Explain this like I'm in fifth grade"
- "Give me a short quiz on fractions"

## Get DuckyHelper

Free to start. The web app works in any browser, Chromebooks included; the Mac app can also draw on your real screen. [Try it free in your browser](https://app.duckyhelper.com/?utm_source=duckyhelper.com&utm_medium=best) or [Get the Mac app](https://duckyhelper.com/download/)