# Grammar Index-Key Stage 2 & 3 — Write, teach, learn English > Write, teach, learn English (iPhone/iPad app by Alderstrom Limited.) - Source: https://appshunter.io/ios/app/grammar-index-key-stage-2-and-3/id6772289787 (this page in markdown: same URL + `.md`) - Developer: [Alderstrom Limited](https://appshunter.io/developer/1896606818) - Category: Education, Reference - Price: Free - Age rating: 4+ - Requires: iOS 15.0 · 234 MB - Released: 2026-05-30 - Data updated: 2026-10-08 ## What is Grammar Index? The Grammar Index — Key Stage 2 & 3 teaches the UK English grammar curriculum, built so every child can reach it — including children who are visually impaired, dyslexic, or have ADHD. Same curriculum, same lesson — different doors in. WHAT IT TEACHES • 83 grammar topics aligned to the UK National Curriculum English programme of study for ages 7–13 (Key Stage 2 & 3). • Every topic has a clear, child-friendly definition, right examples, wrong examples with the mistake explained, and a little joke to keep it fun and memorable. • A built-in quiz — five questions drawn from the topics your child has explored, re-rolled every time so retakes reinforce rather than repeat. • A spelling test over 1,000 curriculum spelling words, with sentence context and meaning hints. • Rotating study tips, fun facts and dictionary nudges to build good habits. • A Custom Topics picker to focus on exactly what's being studied this week. HEAR EVERY WORD — read-aloud everywhere A warm, natural British narrator reads every title, definition, example, joke, study tip and spelling word aloud — over 1,800 lines of clear, studio-quality audio. The spelling test's listen mode speaks the word for real spelling-test conditions, and every spelling word has a "hear what it means" button. Works offline, with full VoiceOver support, and falls back to the device voice if needed. READ IT YOUR WAY — designed with dyslexia in mind Switch to an easy-read font (following British Dyslexia Association guidance), widen letter, word and line spacing, and choose a calming background tint — cream, mint or blue — to cut glare. Pair it with read-aloud for see-and-hear learning. FOCUS, IN BITE-SIZE PIECES — support for ADHD • Focus mode strips the screen to the essentials. • Reduce-motion calms everything down. • A daily streak, points and badges — gentle, never punitive — build a low-stakes daily habit. • A daily goal, a Quick card (one tap to a random topic) and a 2-minute quiz lower the barrier to starting. • An optional focus timer for calm, time-boxed sessions, and a "pick up where you left off" card for easy re-entry after a distraction. PRIVATE BY DEFAULT Every preference is saved on your own device — no accounts, no tracking, no sign-up. TRY IT FREE Explore 10 topics free, no registration. Unlock the full 83-topic curriculum with a single one-time payment — no subscriptions. Universal for iPhone and iPad, and works offline so learning can happen anywhere. Built for the whole classroom — not just part of it. Every child. Every word. No one left behind. SUPPORT Email support@grammarindex.com for questions about licensing, classroom deployment, or content. ## Is Grammar Index safe? Not enough ratings yet to assess Grammar Index. ## Is Grammar Index legit? Grammar Index-Key Stage 2 & 3 appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Grammar Index is 65 out of 100 points across 7 verification signals from App Store and developer data. ## Version history (last 5 releases) ### 1.4.0 — 2026-09-07 Grammar Index now helps you work through the curriculum, not just look things up. LEARNING PATH Five steps that follow the school curriculum from Year 2 to Year 8. Each step shows which topics you have read and which are still to come, so you always know where you are. EXERCISES One marked exercise for each part of the curriculum, plus a free taster. Every exercise mixes topic questions, spelling and proofreading. Sit it again after a short gap to check what has stuck, and the gap grows as your scores improve. TODO LIST When an exercise shows a topic needs more work, it goes on your Todo list. Read the topic and tick it off. HOW AM I DOING? Your full record: first, latest and best score for every stage, and every topic ranked from weakest to strongest. Export the record to share with a parent or teacher, or reset it to start again. EASY-READ FONT A new setting in Display swaps the whole app to Lexend, a typeface designed to make reading easier. MORE TOPICS Twelve new topics and a new section, bringing the catalogue level with the web edition. Notes now show their emphasis, and the quiz asks the right question for each kind of topic. Points and a new badge for finishing your first exercise. A shorter version if you prefer the notes to fit without scrolling: • Learning path: five steps that follow the school curriculum • Exercises: a marked test for each stage, with retests spaced out as you improve • Todo list: topics an exercise says to read again • How am I doing? Every score, weakest topics first, with export and reset • Easy-read font (Lexend) in Display settings • Twelve new topics and a new section The taster exercise and the first ten topics stay free, so the notes apply to unlicensed users too. ### 1.3.2 — 2026-06-17 New tools to help every child focus and stay motivated: • A focus mode and reduce‑motion option for fewer distractions • An optional focus timer for calm, time‑boxed sessions • Daily goal, streak, points and badges — gentle, never punitive • Quick card and a 2‑minute quiz to make starting easy • Pick up where you left off • Clearer, more natural read‑aloud narration — plus stability improvements ### 1.2.2 — 2026-06-03 New in 1.2.1: Minor bug-fix update: quiz questions now underline the highlighted word. No new features, data collection, or account changes. • Custom topic list — tap "Custom" to choose exactly which grammar topics appear on the home screen. Great for teachers setting a weekly focus; your choice is saved on the device for next time. • Spelling Test: the keyboard no longer suggests or autocompletes the answer, so pupils spell it themselves — and each question now shows its word category. ### 1.2.1 — 2026-06-02 New in 1.2.1: • Custom topic list — tap "Custom" to choose exactly which grammar topics appear on the home screen. Great for teachers setting a weekly focus; your choice is saved on the device for next time. • Spelling Test: the keyboard no longer suggests or autocompletes the answer, so pupils spell it themselves — and each question now shows its word category. ### 1.2.0. — 2026-06-01 New in 1.2.0: • Custom topic list — tap "Custom" to choose exactly which grammar topics appear on the home screen. Great for teachers setting a weekly focus; your choice is saved on the device for next time. • Spelling Test: the keyboard no longer suggests or autocompletes the answer, so pupils spell it themselves — and each question now shows its word category. ## Apps similar to Grammar Index | App | Rating | Price | Category | | --- | --- | --- | --- | | [ReviseRightAI](https://appshunter.io/ios/app/reviserightai/id6796980441) | — | Free | Education | | [The Learning Road](https://appshunter.io/ios/app/the-learning-road/id6786009903) | — | Free | Education | | [11+ Vocabulary Master](https://appshunter.io/ios/app/11-plus-vocabulary-master/id6752263438) | — | Free | Education | | [Grammar Parrot](https://appshunter.io/ios/app/grammar-parrot/id6757898313) | — | Free | Education | | [Phonics Go: Learn with Photos](https://appshunter.io/ios/app/phonics-go-learn-with-photos/id6766606569) | — | Free | Education | | [Correct Spelling: English](https://appshunter.io/ios/app/correct-spelling-english/id6747118305) | — | Free | Education | ## More apps by Alderstrom Limited - [The Grammar Index](https://appshunter.io/ios/app/the-grammar-index/id6768809133) - [Grammar Index - International](https://appshunter.io/ios/app/grammar-index-international/id6776008697) - [Grammar Index-Grade 3 to 8](https://appshunter.io/ios/app/grammar-index-grade-3-to-8/id6811585804) All apps by Alderstrom Limited: https://appshunter.io/developer/1896606818 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-08.*