# Dogl Precalculus

> The Precalculus app made by professors: conquer Precalc with bite-sized practice

Canonical page: [https://chrome-stats.com/d/app.dogl.precalc](https://chrome-stats.com/d/app.dogl.precalc)

## Overview

- **ID:** `app.dogl.precalc`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** dogl
- **Category:** EDUCATION
- **Downloads:** 1,547
- **Rating:** 4.78 / 5 (39 ratings)
- **Version:** 1.1.26
- **Last updated:** 2025-09-04
- **First published:** 2024-09-14
- **Publisher country:** SE
- **Size:** 28 MB
- **Data as of:** 2026-09-13
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=app.dogl.precalc)
- **Website:** [https://www.dogl.app](https://www.dogl.app/)
- **Privacy policy:** [https://www.dogl.app/privacy](https://www.dogl.app/privacy)

## Description

Dogl Precalculus is your friendly mobile companion app, designed by university professors to help you conquer Precalculus concepts through bite-sized problem-solving. Dogl Precalculus is just getting going, and we&#39;re adding new material all the time.<br><br>Accelerate your Precalculus learning with Dogl:<br><br>• Practice Makes Perfect: Get 100 FREE problems to start, on any topic. Plus, unlock an additional 10 free problems every week to keep your skills sharp.<br><br>• Go Unlimited (Optional): Enjoying Dogl and want to master Precalculus faster? Be one of our earliest users and get our special introductory rate on 4-month and 1-year access.<br><br>• Personalized Learning: Our app adapts to your learning style, tailoring problems based on your progress.<br><br>• Teacher&#39;s Eye™ Guidance: Stuck? Get visual hints that guide you without giving away the answer.<br><br>• Ad-free &amp; Privacy-focused: We don&#39;t show ads or sell your data. We rely on happy upgraders to keep the app going.<br><br>• Made by Experts: Created by university lecturers who understand the challenges students face.<br><br>• Compatible with the new AP Precalculus curriculum.<br><br>Download Dogl Precalculus today and unlock your potential!

## Rankings

- #1,024,580 — Overall
- #23 — calculus

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.INTERNET`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.RECEIVE_BOOT_COMPLETED`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `app.dogl.precalc.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`
- `com.android.vending.BILLING`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.providers.gsf.permission.READ_GSERVICES`

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