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1. What subject does your child need help with?
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Personalized 1-on-1 online tutoring in Math, ELA, and Test Prep — from the comfort of home.
Our Educational Consultant will reach out within 24 hours.
1. What subject does your child need help with?
(1/3)
Our Educational Consultant will reach out within 24 hours.
1. What subject does your child need help with?(1/3)
No credit card required. No commitment.
Cosmo is fully accredited by WASC (Western Association of Schools and Colleges) and approved as a direct-pay tutoring provider for 15 Education Savings Accounts (ESA) — making high-quality 1-on-1 tutoring accessible to more families.
Experienced 1-on-1 teachers, powered by connected practice and insights
Led by experienced educators in full-length 50-minute lessons, scheduled weekly to build a consistent learning routine.
Practice is tied directly to lesson goals, so students know exactly what to work on between sessions.
Sessions are recorded so families can revisit explanations, reinforce learning, and stay aligned over time.
Learning progress is measured through assessments every 4 classes, with reports shared and reviewed during regular teacher-parent recaps.
Learning plans are reviewed and updated every 8 lessons to reflect real progress and keep instruction truly individualized.

Led by experienced educators in full-length 50-minute lessons, scheduled weekly to build a consistent learning routine.

Practice is tied directly to lesson goals, so students know exactly what to work on between sessions.

Sessions are recorded so families can revisit explanations, reinforce learning, and stay aligned over time.

Learning progress is measured through assessments every 4 classes, with reports shared and reviewed during regular teacher-parent recaps.

Learning plans are reviewed and updated every 8 lessons to reflect real progress and keep instruction truly individualized.
Live, face-to-face instruction
Professional teaching you can trust
Interactive lessons, not recordings
Structured tools that support focus
Cosmo teachers are experienced educators, carefully selected for their expertise, consistency, and dedication to 1-on-1 learning.
With Cosmo, your child gets guided practice, AI support, and personalized feedback aligned with their 1-on-1 tutor — so progress continues every week.


Start with a free assessment to understand your child's level and learning goals and unlock a personalized learning plan. Experience the difference expert teaching makes. No credit card required.
No credit card required. No commitment.
Hear it from parents
“My son has been tutoring with Cosmo for the past six months. Both Math tutor Dalton and ELA tutor Robert have been great with him. They have worked with my son with patience, understanding, and compassion. His grades have improved after we started tutoring, and his understanding of concepts became much better after a couple of months. Any problems in rescheduling or navigating the system were dealt with smoothly by the learning partner. I would recommend Cosmo to anyone.”
“My daughter is in 4th grade gifted program with advanced concepts in her subjects. She was struggling to cope up with Math and English. Cosmo really helped her as she gradually picked up to pace. So fortunate that we got good teachers for both subjects from Cosmo who listen to my daughter patiently about her doubts in the subject and clarify them in a simple way that my daughter remembers easily. I really thank Cosmo and especially our learning partner for helping us to find nice teachers who fit as per our needs. We are so impressed with Cosmo that has easy scheduling and class replays, now we have opted for my daughter's next academic classes as well!”
“Cosmo is really helpful for my daughter who is 8yr old in 3rd grade. Her writing skills have improved and I can see her grades are improving. I can see she is more confident in writing a paragraph herself. Teachers are really helpful and they know proper techniques to make them feel confident and also help them understand their challenges and work accordingly. I am so glad I enrolled my daughter here. Thanks to our learning partner for all the help and support.”
“Cosmo tutors make sure to teach in a way that makes sense to each kid, which has made a big difference in how my son and daughter understand their schoolwork. They have improved significantly in math and English over the past year, but what's even better is how much more they enjoy learning now. It's like they've found a new confidence in themselves. Thanks to Cosmo and the tutors! As a parent, seeing my children excel academically and grow in confidence is an unparalleled joy.”
“Cosmo has been a game-changer for my kiddos. Ever since COVID, my son had been struggling with school. Well, now he's at an A after 3 months of tutoring! The teachers are super smart with loads of experience. I like the weekly classes because they can be used for multiple subjects. We chose 2X a week for my son and saw soooo much progress (one for Math and another for ELA). Plus, they personally tailored the lessons to fit my kids' learning styles!! I just purchased another plan for my daughter last month as well. She has some learning blocks because of her ADHD and dysgraphia and they were able to find a teacher certified to help with BOTH! Omg and scheduling is super flexible. We can squeeze in classes whenever we find a moment in our crazy schedule. Major props to Cosmo for making education a breeze for busy moms like me. And a BIGGGG thank you to my learning partner for helping me so much!! #MomApproved”
“First of all, my teachers are the best teachers!!!!! Secondly, my classes are fun and easy to learn sometimes when I don't know I ask them what they mean. Lastly, I think anyone who wants to learn should use Cosmo to understand more and they help with your homework (which helps my grade a lot!!) I want to thank my teachers Shyloh and Aaron for helping me improve my writing and reading.”
“As an adult ESL learner, I have been using the Cosmo App for about a year now and have completed nearly 40 classes. I am extremely satisfied with my progress and the high quality of instruction. The core strength of the program lies in its dedicated teaching staff. I want to give a special shout-out to my favorite teacher, Mr. Jonathan. He is incredibly patient and always takes the time to explain things clearly. Through his ELA-focused lessons, which often dive into novels and poems, I realized that true language mastery is not about counting words or chasing scores. It is the ability to hear a joke and laugh, to read a book and get lost, to speak one's feelings, and to pen one's thoughts.”
“I really enjoyed this class! I'm getting better with understanding the stories that I'm reading with Ms. Paula's help. I appreciate the extra help with explaining the definitions of words I don't understand. Ms. Paula is a great teacher!”
“I think the class was excellent in how I found new ways to shorten my writing by getting little hints and examples from Ms. Laurina. It helped me understand how I could change the wording of a few sentences, clauses, phrase, or even change the word itself to allow me to encompass a larger meaning in fewer words.”
“I created a story about a clock that has the number 13 on it and what I believe it means. I made it very comical and funny as a result to what it actually was and It turned out to be great. Another fun and great session with Sam!”
“My son has been tutoring with Cosmo for the past six months. Both Math tutor Dalton and ELA tutor Robert have been great with him. They have worked with my son with patience, understanding, and compassion. His grades have improved after we started tutoring, and his understanding of concepts became much better after a couple of months. Any problems in rescheduling or navigating the system were dealt with smoothly by the learning partner. I would recommend Cosmo to anyone.”
“Cosmo is really helpful for my daughter who is 8yr old in 3rd grade. Her writing skills have improved and I can see her grades are improving. I can see she is more confident in writing a paragraph herself. Teachers are really helpful and they know proper techniques to make them feel confident and also help them understand their challenges and work accordingly. I am so glad I enrolled my daughter here. Thanks to our learning partner for all the help and support.”
“Cosmo tutors make sure to teach in a way that makes sense to each kid, which has made a big difference in how my son and daughter understand their schoolwork. They have improved significantly in math and English over the past year, but what's even better is how much more they enjoy learning now. It's like they've found a new confidence in themselves. Thanks to Cosmo and the tutors! As a parent, seeing my children excel academically and grow in confidence is an unparalleled joy.”
“I really enjoyed this class! I'm getting better with understanding the stories that I'm reading with Ms. Paula's help. I appreciate the extra help with explaining the definitions of words I don't understand. Ms. Paula is a great teacher!”
“I think the class was excellent in how I found new ways to shorten my writing by getting little hints and examples from Ms. Laurina. It helped me understand how I could change the wording of a few sentences, clauses, phrase, or even change the word itself to allow me to encompass a larger meaning in fewer words.”
“I created a story about a clock that has the number 13 on it and what I believe it means. I made it very comical and funny as a result to what it actually was and It turned out to be great. Another fun and great session with Sam!”