Biology
The study of living organisms, from molecular genetics to vast ecosystems.
The complete content platform
for the IBDP
Interactive digital textbooks, curriculum-aligned videos, and exam-style questions, all in one place.
Powered by AI that adapts to every student, priced for real school budgets.
Trusted by IBDP Schools around the world
A word from our founder
I was an IB student who didn't learn best in the classroom.
I learned far better on my own. I kept a folder on my laptop with PDFs from four different websites, a borrowed revision guide, and a ranked YouTube playlist. That folder was how I got through the IB. Years later, as an IB teacher, I saw the same gap from the other side: I wanted to run inquiry-based classes, but my students didn't have the content foundation to make that possible.
So I worked with IB teachers across 15 countries to build GrowHall: digital textbooks, videos, and exam-style questions, all curriculum-aligned, all in one place. Designed for how IB students actually learn and how IB teachers actually want to teach.
Sankalp Vaid
Founder, GrowHall. Former IB student and teacher.
28
Subject textbooks
1,300+
Curriculum-aligned videos
22,500+
Exam-style questions
130+
Mock exams
28 Subject textbooks
The most comprehensive IB textbook library anywhere, covering 24 subjects across all six subject groups and TOK.
- Written and reviewed by experienced IB teachers
- AI that answers questions in context, instantly
- Teachers see exactly where each student is
- Always current with the latest IB syllabus
1,300+ Curriculum-aligned videos
Deep, expert-led video lessons across eight of the most studied IB subjects.
- Created by teachers who teach the subject
- Mapped to the IB syllabus, topic by topic
- Sharp and focused, one concept at a time
- Watch in the textbook, in context, as you read
22,500+ Exam-style questions and 130+ mock exams
The most comprehensive IB practice library, all in one place.
- Modelled paper-by-paper on real IB exams
- Built by IB examiners and workshop leaders
- Full mark schemes and examiner-style feedback
- Practise by topic, by difficulty, or a full mock exam
The broadest IB subject coverage on any platform
24 subjects, all six groups, and TOK. The full IBDP, in one place.
Explore
Business Management
The study of business functions, decision-making, and organisational strategies.
Chemistry
Exploring the composition, properties, and reactions of matter.
Computer Science
A computational thinking approach to problem-solving, programming, and system design.
Economics
An analysis of microeconomics, macroeconomics, and global economic interactions.
English A: Lang & Lit
A blend of literary analysis and the study of modern media, culture, and non-literary texts.
Environmental systems and societies
Focusing on the six real-world issues through the nine key concepts, to encourage students to act responsibly as global citizens.
Geography
Examining the dynamic interactions between people, places, and the environment.
Global Politics
Exploring power, sovereignty, international relations, and contemporary global challenges.
History
A deep dive into modern world history, critical source evaluation, and historical perspectives.
Math AA
Geared toward students who enjoy abstract math, calculus, and algebraic manipulation (ideal for future engineers, mathematicians, and physicists).
Math AI
Focused on practical, real-world math applications, statistics, and heavy use of technology (ideal for social sciences, business, and medicine).
Philosophy
Challenging students to think critically about knowledge, existence, and ethics.
Physics
Understanding the fundamental laws of the universe, from subatomic particles to galaxies.
Psychology
The systematic study of mental processes and human behaviour through various lenses.
TOK
Encouraging students to question how knowledge is built, justified, and shaped by who is doing the knowing.
Design Technology
Applying the design cycle to solve real-world problems through innovation, prototyping, and evaluation.
Digital Society
Examining how digital systems and data shape people, societies, and cultures in an interconnected world.
English A: Literature
A focused study of literary works across genres, periods, and cultures, developing close reading and critical interpretation.
English B
Developing fluency and cultural understanding through the study of language, texts, and communication for non-native speakers.
French B
Building communicative competence in French through language, texts, and engagement with Francophone cultures.
SEHS
Exploring the science behind human performance, health, and physical activity.
Spanish B
Building communicative competence in Spanish through language, texts, and engagement with Hispanic cultures.
Visual Arts
Developing artistic practice and critical thinking through the creation, analysis, and exhibition of visual work.
Subjects for this group are coming soon.
2x the value.
Half the cost of what schools pay today.
Built to the highest standards by IB educators. Priced so every school, not just the best-funded, can give its students the best.
Simple per-student pricing, every subject included
Nominal price increases year on year, no renewal surprises
Per-subject pricing available for schools that want to start smaller
Toddle + GrowHall
The complete IBDP ecosystem
Toddle powers the workflows. GrowHall provides the content.
The operating system for IB schools
Curriculum Planning
DP Core
Assessments
IAs and EAs
Progress reports
IBIS Integration
The largest library of IBDP content
Textbooks
Video lessons
Exam-style questions
Mock exams
Impact stories from around the world
The difference GrowHall is making in IB classrooms, in their own words.
"The interactive textbooks have moved learning from, let's say, passive to active. Students previously relied on static notes or recordings, but now they can be more engaged in the content. They can revisit concepts. They can sit and do the experiments that are in the textbooks and learn at their own pace."
"I like the GrowHall resources because it's very comprehensive. I use the videos a lot in my class, and I actually download the notes too. The Theory of Knowledge notes have very good knowledge questions and that sparks engaging discussions in my classroom. It really helps my students to think very well."
"Well, I think we've been Kognity customers for years – and we've had other platforms, and question banks, and Revision Village – all the things.The thing that attracted me to GrowHall was everything in one place so that we don't have to look at multiple vendors. It ended up being more reasonable cost wise because everything's under one roof. "
"What I feel that GrowHall has done with their digital textbooks is really think about the different ways in which the knowledge and content is needed by the students to be able to succeed in the subjects. So, things like the application sections, where you're really looking at exam questions, exam question walkthroughs, modelled answers, but also linking to theory of knowledge and critical thinking."
"With GrowHall they feel like they've got support in a tool that gives them some feedback on how they're doing. Other question banks might do this as well, but on GrowHall if a student needs to improve their understanding of certain content, they can go straight to the video to do that. It's within a few clicks, and so it gives a little bit of peace of mind for students."
Private. Secure. Reliable.
Create a safe, stable environment for teaching and learning, by protecting your school’s most sensitive data with industry-leading safeguards.
Privacy
Stay in control with transparent data practices and flexible permissions. GrowHall complies with COPPA, GDPR, FERPA, and all major state privacy regulations.
Security
Your data is encrypted in transit and at rest, continuously monitored for threats, and protected by enterprise-grade security protocols.
Reliability
Count on 99.9% uptime, real-time backups, and fast, responsive support — so your school day never skips a beat.
Frequently asked questions
What is GrowHall?
GrowHall is the most comprehensive content platform for IBDP schools. It brings interactive digital textbooks, curriculum-aligned videos, exam-style questions, and full mock exams into one place, with an AI assistant that helps students by answering questions as they read. GrowHall covers 24 subjects across all six IB groups and TOK.
Who is GrowHall for?
GrowHall is built for IBDP schools, teachers, and students. Schools use it as their primary content platform for the DP, teachers use it to plan and assign learning, and students use it to read, watch, practise, and prepare for the IB exam. It works for any school running the IBDP Programme.
What subjects does GrowHall cover?
GrowHall currently covers 24 IBDP subjects across all six subject groups, plus Theory of Knowledge. Coverage includes both SL and HL where applicable. New subjects are added regularly based on demand from schools.
Who writes the content on GrowHall?
GrowHall content is written and reviewed by more than 30 IB teachers and examiners from 15 countries. Every chapter, video, and question is built by someone who teaches the subject in their own classroom and reviewed by someone who has examined the paper.
What is the relationship between GrowHall and Toddle?
GrowHall is built by the team behind Toddle, the teaching and learning platform used by 1,500+ IB schools worldwide. GrowHall works as a standalone content platform for any IB school, and integrates seamlessly with Toddle for schools that use both.
How much does GrowHall cost?
GrowHall offers three pricing tiers. Whole-school access is €120 per DP student per year for all 24 subjects. Subject group access is €50 per DP student per group per year. Per-subject access is €25 per DP student per subject per year. All tiers include textbooks, videos, question banks, mock exams, and Toddle integration.
Can we try GrowHall before buying?
Yes. Every school can run a free 30-day pilot with full access to all 24 GrowHall subjects. The pilot includes full access for teachers and students, so your school can evaluate GrowHall on real lessons before deciding.
Is GrowHall available worldwide?
Yes. GrowHall is used by IBDP schools around the world. The platform is fully web-based and works in any region with internet access.
How long does it take to set up GrowHall for a new school?
Most schools are fully set up in under a week. The GrowHall team handles teacher and student onboarding, including rostering, account creation, and any LMS integration. Schools can typically start using GrowHall on real lessons within days of signing up.
Ready to see
GrowHall in action?
Take a guided tour of GrowHall with our team.
