Angle Master vs Pagine

Learn how to estimate angles with 2 different angle guessing games, at a range of difficulties suitable for all abilities! Angle Creator is a game where you tap to stop the rotating line at the goal angle (based on a clockwise measurement). Angle Reader is a game where you guess the angle between 2 static lines, this is one that could help you with your protractor skills. The "Easy" level gives you a 30 degree margin of error. The "Moderate" level gives you a 15 degree margin of error. The "Hard" level gives you a 5 degree margin of error. The "Insane" level gives you a 0 degree margin of error.

Pagine is a free book & reading tracker for kids and students — with free books for all reading levels, a free e-reader, and free audiobooks built right in. Scan books, log reading sessions, and reward kids with streaks, badges, and certificates. Turn everyday reading into a habit your child looks forward to. Whether you're a parent, homeschooler, teacher, or student, Pagine makes it effortless to see what your kids are reading — and to keep them motivated. READ FREE, RIGHT IN THE APP - A free library of 14,000+ classic books for all levels — Pre-K to high school - A beautiful built-in e-reader — page-turn or scroll, light/sepia/dark, adjustable text - Free audiobooks — listen to 36+ classics with a chapter player, and add finished audiobooks to your library - Add any free book to your child's bookshelf with one tap WHY PARENTS LOVE PAGINE - Read free books and listen to audiobooks without leaving the app - Log a book in seconds — scan the barcode, no typing - A profile for every child, all in one account - Reading streaks that motivate kids to read every day - Achievement badges & shareable certificates for milestones - Real progress you can see: books, minutes, pages, and level KEY FEATURES - Free books library & e-reader — read classic children's books in the app - Free audiobooks — listen to public-domain recordings, chapter by chapter - Book & reading tracker — a bookshelf and reading list for every child - Barcode & ISBN scanner — add any book instantly - Reading timer — track each session automatically - Multiple child profiles — track the whole family - Reading streaks & daily goals — build a lasting habit - Achievement badges — a new badge at 1, 5, 10, 20, 50, 100+ books - Shareable certificates — celebrate every milestone - Reading log & history — every book and session in one place - Free printables — sight words, reading logs, and seasonal/holiday packs - Reading it on Libby, Kindle, or paper? Log it so it still counts - Daily reading reminders — a gentle nudge, only when they haven't read - Co-parent sharing — invite another parent or caregiver BUILT FOR - Parents building a daily reading habit - Homeschool families logging required reading - Teachers and classroom reading logs - Students reading for school or for fun - Summer reading challenges & library programs PAGINE PLUS Upgrade to Pagine Plus for personalized book recommendations (Your Library List), shareable Reading Wrap-Ups (monthly, quarterly, and yearly), Reading Insights (a reading calendar and finish-date estimates), full progress history, unlimited children, and an ad-free experience. The library, e-reader, audiobooks, tracking, scanning, streaks, and badges are always free. Start your child's reading journey today. Download Pagine — the kids' book & reading tracker with a free library, e-reader, and audiobooks built in.