# AWWA Opcert Exam Prep

> Water Operator Certification

Canonical page: [https://chrome-stats.com/d/id1574553544](https://chrome-stats.com/d/id1574553544)

## Overview

- **ID:** `id1574553544`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** American Water Works Association
- **Category:** Education
- **Rating:** 4.50 / 5 (769 ratings)
- **Version:** 8.99.10566
- **Last updated:** 2022-10-03
- **First published:** 2021-08-16
- **Size:** 94 MB
- **Data as of:** 2026-09-22
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/awwa-opcert-exam-prep/id1574553544)
- **Website:** [https://www.awwa.org](https://www.awwa.org/)
- **Privacy policy:** [https://www.awwa.org/home/privacy-policy.aspx](https://www.awwa.org/home/privacy-policy.aspx)

## Description

Official AWWA Opcert Exam Prep app helps you master the water operator certification with 2,800+ practice questions across water treatment, distribution, and wastewater topics. Explanations include equations and formulas to reinforce understanding.

Track your study with detailed results and history charts, filter questions by subject type or format, and watch video clips for context. The app offers free sample questions and two non-renewing subscriptions for full access (6 months for $29.99, 12 months for $49.99).

## Rankings

- #62,101 — Overall

## Review summary

Most reviews praise the app as a strong exam-prep tool and a solid supplement to study guides, with at least one user crediting it for helping them pass. However, a large portion of reviewers flag serious downsides: numerous incorrect answers, inconsistent explanations, and questionable content alignment with real test questions. Users also criticize the pricing model and lack of topic-level filtering, plus math question rounding issues and limited accessibility. Overall, value varies; it can help some users, but many report quality and cost concerns.

### Pros

- Effective exam-prep tool that helped some users pass.
- Considered a strong option for exam prep by several reviewers.
- Good supplement to a study guide.
- Offers a sizable set of study content and questions for practice.

### Cons

- Frequent incorrect answers and general quality issues.
- Lack of explanations for answers (insufficient rationale).
- Pricing is high and the subscription model feels not justified by quality.
- Content not well aligned with the actual exam and lacks targeted topic/grade-level filtering.
- Math questions have rounding/formatting issues that can mislead users.

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Source: [Chrome-Stats](https://chrome-stats.com/d/id1574553544)