Grove vs. Khanmigo
Both use AI. Only one develops how your child thinks.
The detailed comparison
| Feature | Khanmigo | Grove |
|---|---|---|
| Price | $4/month | Core: $119/mo or $99/mo/yr; Polymath: $499/mo or $399/mo/yr |
| Primary Focus | Homework help & subject tutoring | Cognitive development across 12 dimensions |
| Memory Model | Session-based (resets each conversation) | Longitudinal (builds across years) |
| Interface | Text only | Voice-first (Whisper + ElevenLabs) |
| Age Range | K-12 (text-heavy, skews older) | 6-18 (age-adaptive UI) |
| Parent Dashboard | Basic progress tracking | Real-time dashboard, weekly reports, Blueprint, developmental fingerprint |
| Safety System | Standard content filtering | 5-layer system, mandatory reporting, COPPA+ |
| Output Type | Answers questions, explains concepts | Maps cognitive patterns, detects growth areas, builds knowledge graph |
Different products for different goals
Khanmigo
Your homework buddy. $4/month.
Great for:
- • Explaining a math concept your child didn't understand
- • Quick answers to homework questions
- • Subject-specific tutoring (algebra, biology, history)
- • Students who are self-directed and older
Limitations:
- • No memory of previous conversations—starts from scratch each time
- • Text only (not suitable for younger children)
- • Doesn't understand your child as a person or how they think
- • No developmental tracking or growth measurement across time
Grove
Your child's cognitive operating system.
Great for:
- • Understanding how your child thinks, learns, and processes the world
- • Building cognitive skills (reasoning, creativity, empathy)
- • Voice-first learning (especially ages 6-10)
- • Tracking developmental growth across years
- • Parents who want deep insight into their child's mind
Not ideal for:
- • Quick homework answers (it goes deeper)
- • Parents looking for the cheapest option
- • Pure academic tutoring (though it enhances academic thinking)
What you get with Grove that Khanmigo can't offer
Blueprint: Your Child's Cognitive Fingerprint
A living portrait of how your child thinks. Not a score or a grade—a developmental map built from real conversation. Shows reasoning style, learning preferences, growth edges, and strengths across 12 cognitive dimensions. Updated continuously as Grove learns more.
Longitudinal Knowledge Graph
Grove builds a growing map of concepts your child has explored and how they connect them. A question about tides in month 3 links to physics from month 1. Over years, this becomes a detailed map of how your child's mind works and what they care about.
Voice-First for Young Children
For ages 6-10, Grove is primarily voice-based. Children can talk naturally without typing. Powered by OpenAI Whisper for transcription and ElevenLabs for age-appropriate voice responses. Typing is an option, not the default.
Developmental Sovereignty Transition
At age 18, Grove becomes your child's system. They own their cognitive operating system. Years of data about how they think, their strengths, and their growth edges become a resource they carry into adulthood and eventually into parenting their own children.
5-Layer Safety System Built for Children
Input guardrails, developmental boundaries, output filtering, behavioral monitoring, and parent alerts. Real-time sentiment analysis. Mandatory reporting protocols. COPPA+ compliance. Safety isn't a feature—it's the foundation.
Parent Insight Without Interrogation
Weekly reports that show what your child explored, what cognitive skills they exercised, and whether anything needs your attention. Real-time safety alerts. No guessing, no "how was school?" conversations that go nowhere.
Which one is right for you?
Choose Khanmigo if:
- ✓You need quick homework help at a low price
- ✓Your child is 14+ and self-directed
- ✓You want subject-specific tutoring (math, science, history)
- ✓You're looking for short-term help with specific topics
Choose Grove if:
- ✓You want to understand how your child thinks and learns
- ✓Cognitive development across 12 dimensions matters to you
- ✓You have younger children (6-10) who benefit from voice-first learning
- ✓You want insight that compounds over years, not sessions
- ✓Safety and developmental expertise are non-negotiable
Why parents are choosing Grove
"It's not about homework help. It's about finally understanding how my child's mind works."
Parent of two, CA
"The weekly reports show me things I'd never see just living with her. I finally understand what she's thinking."
Parent of one, NY
"My 7-year-old loves talking to Grove. He doesn't have to type. And I get real insight into his development."
Parent of three, TX
Frequently asked questions
Is Khanmigo better than Grove?
Khanmigo and Grove are designed for different goals, so "better" depends on what you're looking for. Khanmigo is excellent for affordable, subject-specific homework help — it's deeply integrated with Khan Academy's curriculum and great for guided academic tutoring. Grove is built for longitudinal cognitive development: it tracks how your child thinks across 12 dimensions, builds a permanent knowledge graph, and gives parents deep insight into their child's mind. If homework help is the goal, Khanmigo wins on price. If you want to understand and shape how your child develops as a thinker, Grove goes much further.
How much does Khanmigo cost vs Grove?
Khanmigo costs $4/month per child. Grove Core is $119/month (or $99/month billed annually), and Grove Polymath is $499/month (or $399/month annually). The price difference reflects a fundamentally different product: Khanmigo provides homework assistance within Khan Academy's curriculum, while Grove builds a comprehensive developmental system with longitudinal memory, parent dashboards, weekly cognitive reports, voice-first conversations, and 5-layer child safety. Both are investments in your child's learning — just at very different levels of depth.
Does Khanmigo have voice conversations?
Khanmigo is currently text-only, which makes it less accessible for younger children who aren't comfortable reading and typing at length. Grove is voice-first: children can speak naturally, and Grove responds with age-appropriate audio powered by OpenAI Whisper and ElevenLabs. This matters especially for children ages 6–10, for whom typing is a barrier to genuine conversation and exploration.
Which is better for younger children, Khanmigo or Grove?
For children under 10, Grove is significantly better suited. Khanmigo is text-based and tied to Khan Academy's academic curriculum, which skews toward older learners who can read and type comfortably. Grove is voice-first, with age-adaptive conversations calibrated to each child's developmental stage. A 6-year-old can talk with Grove the way they'd talk with a trusted adult — naturally, curiously, and without the friction of a keyboard. Grove also builds a developmental portrait of young children that gives parents insights no homework helper can provide.
Ready to understand how your child thinks?
Grove launches September 2026. We're accepting founding families now. Early access means locked-in pricing and a say in what we build.