Curriculum in one reading grade.

No wonder it feels impossible.

One click. Every student at their reading grade.

One library. Every title with 15 reading grades.

Built for teachers. Designed for students.

There are plenty of reading tools out there. Many promise to "differentiate instruction." You've probably tried some. Maybe even tried your own workaround. But here you are.

Most weren't built for today's classrooms. They come in one rigid reading grade. One format. Meanwhile, your students span nine or more reading grades. You spend hours searching for texts—only to find they're too hard or too easy. That mismatch makes teaching harder and widens the gap.

Ojje is different. Now your K-12 curriculum finally advances every learner—and every learning style. With 500 fiction and nonfiction books spanning cross-curriculum content, you get over 15,000 books and 3,000 audiobooks, every book available in 15 reading grades in both English and Spanish.

With one click, your whole class can read the same book at the right reading grade, with built-in comprehension questions, read-aloud features, dyslexia support, Next Generation Science Standards-aligned content, and K-2 Science of Reading decodables, and full English/Spanish support. Most books take just 8–12 minutes—ideal for today's learners. And with scaffolding and real-time tracking, you can see who's reading, who's advancing, and who needs support.

Watch the video above and start Ojje for free. New content is added regularly, growing your library. We'd be honored to help your students advance in every classroom. Thank you.

Adrian Chernoff

Founder & CEO, Ojje