# AP Prep: Practice & Score

> 6 subjects.FRQ graded & mocks

Canonical page: [https://chrome-stats.com/d/id6783233848](https://chrome-stats.com/d/id6783233848)

## Overview

- **ID:** `id6783233848`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Shanghai Xushu Information Technology Co., Ltd.
- **Category:** Education
- **Version:** 1.1.4
- **Last updated:** 2026-08-25
- **First published:** 2026-06-29
- **Size:** 12 MB
- **Data as of:** 2026-09-19
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/ap-prep-practice-score/id6783233848)
- **Privacy policy:** [https://www.prepscore.ai/privacy/](https://www.prepscore.ai/privacy/)

## Description

FRQs graded point-by-point, MCQ explanations, timed mock exams, and a live 1–5 score estimate for AP Biology. Start free — no account needed.

Turn AP® Biology practice into real score gains. Every multiple-choice question comes with a full explanation, every free-response answer is graded point-by-point against its rubric, and a live 1–5 estimate shows where you stand — updated as you practice.

WHY IT WORKS
• FRQ grading, point by point — type your free response and see exactly which rubric points you earned and which you missed, with a model answer for each part.
• Real explanations on every MCQ — why the right answer is right, why each distractor is wrong, the common trap, an exam tip, and a memory hook.
• A 1–5 estimate you can trust — your accuracy is weighted by each unit's share of the real exam. It's a practice estimate, not an official score.
• Timed mock exams — full or quick, both sections, scored 1–5 like test day, with a point-by-point review.
• A mistake book that works — every question you miss lands here on its own; re-do it and it clears when you get it right.

WHAT'S INSIDE
• MCQ practice by unit and topic, with a question map and a four-function calculator
• Free-response practice with rubric-by-rubric grading and "practice the missed point" drills
• Full and quick mock exams with section timing and a 1–5 result
• Mistake book with per-question review
• My AP — set each subject's exam date and target, and track your estimate

FREE & PRO
Start free, no account needed. Free includes 10 MCQ, 1 graded FRQ, 1 mock exam, and 10 mistake reviews a day, plus your 1–5 estimate and mistake book. Pro removes the daily caps: unlimited MCQ, unlimited FRQ grading, unlimited mocks, unlimited mistake reviews, and full mock explanations.

SUBJECTS
AP Biology now — more AP subjects on the way. One subscription covers them all.

SUBSCRIPTION
AP Prep Pro is an auto-renewable subscription.
• Monthly — $9.90  •  3 Months — $19.90  •  Lifetime — $39.90 (one-time, not a subscription)
• Payment is charged to your Apple Account at confirmation of purchase.
• A subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period; your account is charged within 24 hours before renewal.
• Manage or cancel anytime in Settings › Apple Account › Subscriptions.
Terms of Use: https://www.prepscore.ai/terms
Privacy Policy: https://www.prepscore.ai/privacy

AP is a trademark registered by the College Board, which is not affiliated with, and does not endorse, this app. Score estimates are for practice and are not official AP scores.

## Rankings

- #1,356,265 — Overall

## Similar extensions and apps

- [AP Biology Exam Prep Pro](https://chrome-stats.com/d/id6757417423) — 5.00 / 5
- [AP Biology Practice Test](https://chrome-stats.com/d/id6752984957)
- [AP Biology Practice Test Prep](https://chrome-stats.com/d/id1464110044) — 3.00 / 5
- [Biomania](https://chrome-stats.com/d/id1448110607) — 4.30 / 5
- [AP Physics 1](https://chrome-stats.com/d/id1580332014) — 4.70 / 5
- [AP Exam Practice](https://chrome-stats.com/d/id6748653766)
- [AP Biology Prep 2025-2026](https://chrome-stats.com/d/id945356217)
- [AP Biology Practice Test 2026](https://chrome-stats.com/d/id6780724970) — 5.00 / 5
- [SAT ACT AP Prep - ScoreMint](https://chrome-stats.com/d/id6792794299)
- [AP Biology Practice](https://chrome-stats.com/d/id6756206733) — 5.00 / 5
- [AP Prep: Psychology & More](https://chrome-stats.com/d/id6800494896)
- [AP Biology, 4E, Test Questions](https://chrome-stats.com/d/id1553016134) — 5.00 / 5

---

Source: [Chrome-Stats](https://chrome-stats.com/d/id6783233848)