# Test Prep 2020 vs PMI

The clearest difference is rating: PMI at 5.0 against Test Prep 2020's 1.0. Test Prep 2020's advantage is monetization model (free vs free with in-app purchases) and iOS requirement (10.0 vs 12.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Test Prep 2020 sells 10 one-off in-app purchases and PMI sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

PMI holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Test Prep 2020 ships an update every 3 months, PMI every 2 months. The most recent releases landed on October 19, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Test Prep 2020 | PMI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/test-prep-2020/id1464950421/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pmi-acp-prep-and-test/id6504126360/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 89 MB | 22 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Feraco media Inc.](https://appshunter.io/developer/497957884) | [学勇 张](https://appshunter.io/developer/590340880) |

## What reviewers say

### Test Prep 2020

[App page](https://appshunter.io/ios/app/test-prep-2020/id1464950421)

Prepare for major exams and tests with practice questions and vocabulary flashcards. Covers a wide range of subjects including DSST, CLEP, AP, Regents, and career-specific certifications.

**Highlights:** Practice exams with randomized questions, Vocabulary flashcards, Covers DSST exams, Covers CLEP exams, Covers AP exams, Covers Regents exams, Career test preparation

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DSST Human Resource Management | $0.99 | one-time |
| DSST  Organizational Behavior | $0.99 | one-time |
| CLEP  American Government | $0.99 | one-time |
| CLEP Principles of Management | $0.99 | one-time |
| Police Exam | $0.99 | one-time |
| Macroeconomics Flash Cards | $0.99 | one-time |
| Criminal Justice Flash Cards | $0.99 | one-time |
| Global History Regents FC | $0.99 | one-time |
| realestappr fc | $0.99 | one-time |
| police flashcards | $0.99 | one-time |


### PMI

[App page](https://appshunter.io/ios/app/pmi-acp-prep-and-test/id6504126360)

Prepare for your PMI-ACP certification with thousands of expert-written practice questions. Utilize advanced learning technology for offline study and a realistic test simulation experience. Track your progress and focus on weaker areas with detailed explanations and expert analysis.

**Highlights:** Thousands of real test questions, Offline study capability, Realistic test simulator, Detailed answer explanations, Expert-prepared learning materials, Progress tracking and analysis, Quiz and Practice modes

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MONTHLY | $4.99 | per month |
| 3 MONTHS | $9.99 | per 3 months |
| YEARLY | $19.99 | per year |


## Frequently asked questions

### Is Test Prep 2020 free?

Test Prep 2020 is free to download, with in-app purchases available.

### Is PMI free?

PMI is free to download, with in-app purchases available.

### Which has better reviews, Test Prep 2020 or PMI?

PMI is rated higher. Test Prep 2020 averages 1.0 out of 5 from 1 ratings, while PMI averages 5.0 from 1 ratings.

### Do Test Prep 2020 or PMI have ads?

Neither Test Prep 2020 nor PMI shows ads.

### Which is updated more often, Test Prep 2020 or PMI?

Test Prep 2020 ships an update every 3 months, and PMI every 2 months. Most recently, Test Prep 2020 was updated on October 19, 2026 and PMI on October 23, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*