The world's best teacher.
Endless praise.

Synthesis Tutor is putting smiles on faces.

"Our daughter could spend hours on Synthesis. She loves the encouragement from the Tutor and doesn’t feel intimidated by making a mistake. She smiles and uses critical thinking with every question. Thank you!"

Parent of Bryce
age 7

“My son is homeschooled and went from hating math to asking to do Synthesis Tutor ALL. THE. TIME. Tutor has been a game-changer for us.”

Parent of Ayden
age 10

“My boys have enjoyed this program over the others we have tried... IXL, Prodigy, and ABC Mouse. I feel like they are actually learning the math concepts.”

Parent of Thatcher and Abbot
ages 8 and 9

And there's more...

"The A.I is brilliant, the comments are perfectly pitched for ages 7+. My daughter liked 'her' and on the first session, I had to get her to stop at an hour and a half otherwise, she would have just kept going."

Parent of Emily

age 8

"I’m a homeschool dad, and I was great at school, great at maths. I tried other math apps, but all they’re doing is taking crappy school math lessons and making them into a-little-less-crappy school math lessons. I saw your Facebook ad, and I was like, This is exactly what I’ve dreamed about — it was kind of freaky how close it was. Finally, a different approach. Tutor is engaging. And I love how it starts from the very first building blocks."

Parent of Sai

age 8

"How wonderful it is to have a program that excites and draws my child in. The AI voice is warm and lighthearted. I was very surprised and pleased with the program so far."

Parent of Bronwyn, Avalon, Lincoln, Shelby, Addie

ages 7, 9, 12, 14, and 16

"It's brilliant. I love the fact it is focused on things that aren't really taught to be examined on (in the UK) by the school system. It fills in the huge gaps left, and improves understanding of concepts, not "answers for test". All done whilst fostering such an incredible love of learning. The rapid gains of noticeable improvement in the areas they focus on in school, is less important to me as a parent than the transferable love of learning, which is building; and a reminder that learning can and should be engaging as good teachers are."

Parent of Jim

age 10

"There are times in homeschooling when you can see it click with your child. With Synthesis, I get to see that almost every time. Even better, I am starting to see them applying strategies they learn in Synthesis to other topics."

Parent of Maggie and Mike

ages 12 and 9

"Arthur woke up today and just started telling us which numbers are even or odd. He explained how he knew they were odd or even. He started dividing and multiplying them, too. Yesterday he was telling us all about fractions and how to divide parts of a whole. I just want to juxtapose this with what he’s learning at school. His class is learning to count to 15. They are learning to recognize the numbers 0-10. We knew that math in his Pre-K class was not adequate for him. We are extremely pleased with how Synthesis Tutor seems perfectly adapted for him. This is an example of a child who would have been “left behind” at school, for being too far ahead. We may eventually approach the school about letting him use Synthesis at math time instead. Whenever The Tutor finishes a lesson and asks him if he wants to keep going, and he says yes on his own, we are filled with joy because we know that it means he is enjoys math."

Parent of Arthur

age 5

"My child found the Synthesis program enjoyable and engaging. The way the math is explained and the concepts covered kept him wanting to do more and more"

Parent of Xavier

age 11

"My son enjoys being able to go at his own pace, so loves the AI tutor from that perspective."

Parent of Alexander

age 11

"Synthesis Tutor goes beyond rote facts - it empowers my child to explore, understand and excel. It's the educational AI that actually works, and I am excited to see my son thrive with its guidance."

Parent of Aayansh

age 8

"Keep up the excellent work! My son has never been this motivated to study math. He loves it."

Parent of Noah

age 10

"I'd like to provide some initial feedback only because I'm so impressed. Quick background on me: I formally studied pedagogy, taught for 17 years and was an early pioneer who created courses and taught online lessons to over 50+ million of people. I also worked in the silicon valley EdTech space for a few years in Product Development. The way you've approached this is extremely well done. The learning approach, structure, pacing and tone are incredibly well executed. Keep up the amazing work! The world needs this."

Parent of Orianna and Leon

ages 4 and 8

"This is the awesome programme my SEN daughter has been needing for so long! She gets zero in maths tests due to dyslexia and ADHD. I feel as if we've finally hit on the style of tuition that might change that. Time will tell if it boosts her results, but she is loving every minute so far!"

Parent of Rose

age 9

"One of my son's passions was always math, but lately he was less interested because he said his math class was too easy and boring. Synthesis gave him a challenge he needed and he's loving math again!"

Parent of Nathan

age 7

"The requirement for us is for her to enjoy the learning process. Tutor has succeeded in making the program engaging and humorous. Well done guys!"

Parent of Ember

age 8

"Thank you so much. My son is 6 and possibly on the spectrum, and usually you can’t get him to focus on a screen- and he didn’t want to stop playing and learning with the Synthesis tutor. He was so excited!"

Parent of Garrett

age 6

"Louise is 9, home educated for 2 years, has PDA, ASD, ADHD, dyscalculia, dyspraxia, dysgraphia and dyslexia. Synthesis is great for her because she needs the multi-sensory approach, and manipulatives as well as playful screen based lessons to engage her. I believe Synthesis is beneficial for all children, but critical for children who have dysgraphia and dyscalculia. I’ve trialled a of learning programs, and Synthesis is so far the best for my daughter. One thing that helps is the conversational style; she’s an auditory learner and verbal processor. I understand this style can change if reflexes are integrated and developmental areas matured."

Parent of Louise

age 9

"You are all the best. This next generation, and our generation, owes you so very much for this truly important work. Thank you."

Parent of Dax

age 14

"My daughter learns differently, I've figured out her learning style for every subject except math and it's frustrating as a mom to see her wanting to learn but just not grasping what she's supposed to do. With Synthesis Tutor, it was amazing. She was able to follow along with what was going on and asked me if we could get that for her Math so here I am. I want there to be nothing between her and the best education she can get."

Parent of Abigail

age 11

"[My son] normally doesn’t tolerate going over material he already knows, but he started your program at the very beginning and would do it all day if I let him. I am the one insisting he takes breaks! I love that it is a stress-free learning environment for him (no grades!) and that there is an emphasis on deeply understanding the material rather than relying on memorization/tricks/procedure…I’ve never seen my son this obsessed with mathematics."

Parent of Kai

age 6

"I signed up for a lifetime membership. My son is 8 months old but I have been following your project for a while now and cannot wait for him to start using your services. I can only imagine the progress you will make in education in the next 5-6 years and I wanted to participate in supporting that work (and locking in your low price lifetime membership)."

Parent of James

age 8 months old

"It's a super cool approach to math, and my kid loves it."

Parent of Puck

age 7

"My child enjoys this program. She wishes she could learn every subject this way."

Parent of Skye

age 9

"Really enjoying maths more!"

Parent of Jack

age 9

"My kid loves Synthesis!"

Parent of Iris

age 6

"Thank you for teaching them how to think."

Parent of Anna Sophia and Alexander

ages 9 and 13

"My kids love it. I can't tell exactly how much they are learning but I trust that they must be learning something if they are that engaged."

Parent of Calvin and Marcus

ages 10 and 12

"[When I signed my son up for Tutor, he said] "Oh no, you signed me up for another math program?" But when he tried the Tutor and saw the historical foundations of math, he was really engaged by those lessons, and now he likes math."

Parent of Giuseppe

age 11

"He is loving it. He completed 4 lessons on his first day. He loves the funny moments of humor mixed in throughout, those refresh him and are key for keeping him engaged."

Parent of Leon

age 8

"I’ve really enjoyed the tone and interactions of the tutor. My kid is engaged and likes it more than any other math oriented activities we have done."

Parent of Nico

age 8

"This program is really cool for kids, I love what you're doing and my daughter enjoys it!"

Parent of Georgia

age 8

"My son loves Synthesis more than his workbooks."

Parent of Cullen

age 10

"We enjoy not just the math, but the science etc. and looking forward to many subjects down the road from beginner to advanced to support and strengthen their skills right through college."

Parent of Kasen and Karris

ages 8 and 10

"Lewis just loves synthesis."

Parent of Lewis

age 9

"It's a super cool approach to math, and my kid loves it."

Parent of Puck

age 7

"It's a great program, thank you! The updates and changes are continually improving our experience."

Parent of Ashton

age 9

"It's amazing, I wish it had every subject. I wonder how it could integrate more into what they're learning in the classroom."

Parent of Thea

age 7

"Simply wonderful."

Parent of Dominic

age 8

"I am absolutely thrilled with Synthesis, Milan absolutely loved it. I have been searching for something that could help her target every thing your program offers . As a parent I’m always open to new ideas to help my child , sometimes our limited experience are not enough to help them thrive in the fast past ever changing environment."

Parent of Milan

age 11

"[My child] rated the lessons as A+ for intuitiveness and the tutor's ability to communicate effectively with a 7-year-old. He found the lessons engaging. Likes that there is not a “cheerleading” or “you are all special approach - not a fan. He really appreciates the humor."

Parent of Cooper

age 7

"The fractions lesson really seemed to go well for Brayden. He spent the next half hour drawing squares on paper for us and dividing them up into 1/4, 1/8, 1/12 sections. I asked him to apply the same thing to some circles and he did that with no help :-)"

Parent of Brayden

age 8

"Synthesis has reignited my child’s love of learning, particularly maths."

Parent of Eli

age 7

"My son has ADHD and ASD. Math has been a source of frustration and anxiety. Synthesis has been such a huge help in making math fun and engaging for him!"

Parent of Boone

age 9

"The humor in the app is a winning touch!"

Parent of Kam and Nala

ages 10 and 11

"I think my child learned a lot with you."

Parent of Philipp

age 9

"My son actually loved the tutor. He thought it was funny and easy to understand."

Parent of Calvin

age 10

"Synthesis is an extremely impressive, engaging learning tool. My kids absolutely loved it and found it fun to use."

Parent of Andrew and Madelyn

ages 9 and 11

"My daughter, who loves math, loves it and asks to do it."

Parent of Tilly

age 9

"Our daughter has dyslexia and dyscalculia we like how your system works because it's visual and it explains the why."

Parent of Julia and Linzee

ages 8 and 10

"Simon really loves it and looks forward to new courses."

Parent of Simon

age 9

"My child gets excited about finding new and fun ways to complete challenging math problems."

Parent of Zane and Makaela

ages 9 and 11

"Whatever you're doing it works well."

Parent of Faya

age 7

"My daughter LOVES Synthesis for a Homeschool tutor."

Parent of Brooklyn

age 7

"Tutor has the potential to be something big."

Parent of Alanna and Renata

ages 7 and 9

"I signed up for a lifetime membership. My son is 8 months old but I have been following your project for a while now and cannot wait for him to start using your services. I can only imagine the progress you will make in education in the next 5-6 years and I wanted to participate in supporting that work (and locking in your low price lifetime membership)."

Parent of James

age 8 months

"I wanted to take a moment to express my appreciation for the math curriculum you've provided. The quality of the lessons is commendable, and it's evident that a great deal of expertise and effort has gone into their creation."

Parent of Jeffery

age 10

"Honestly I’m not sure what can be improved. I listened and found it interesting, funny, engaging. In the short time she did use it, I saw improvement in her work."

Parent of Lily

age 8

"You guys are doing an excellent job! It’s the best math learning program for kids who like to learn from playing."

Parent of Story

age 10

Try Synthesis Tutor today
Available for ages 5–11