# PMP formulas vs PMI PMP Prep 2025

The clearest difference is review sentiment: PMP formulas at 94% against PMI PMP Prep 2025's 50%. PMP formulas also leads on rating (4.7 vs 4.1) and in-app purchases (none vs 10). PMI PMP Prep 2025's advantage is iOS requirement (12.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. PMI PMP Prep 2025 sells 10 in-app purchases, starting at $5.99 per month. PMP formulas asks for nothing beyond the download.

PMP formulas holds the better App Store score, 4.7 against 4.1. Both are backed by a comparable volume of ratings — 49 and 15 respectively. Written reviews point the same way: 94% of PMP formulas's written reviews are positive against 50% of PMI PMP Prep 2025's.

PMP formulas ships an update every 3 weeks, PMI PMP Prep 2025 every 5 weeks. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | PMP formulas | PMI PMP Prep 2025 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (49 ratings)](https://appshunter.io/ios/app/pmp-formulas/id843708116/reviews)** | [4.1 (15 ratings)](https://appshunter.io/ios/app/pmi-pmp-prep-2025/id1509098348/reviews) |
| Number of ratings | **49** | 15 |
| Positive reviews | **93.8% of reviews** | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 54 MB | 26 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yin Kai Leung Joseph](https://appshunter.io/developer/843708119) | [TRENDING MOBAPPS SRL](https://appshunter.io/developer/1526012193) |

## What reviewers say

### PMP formulas

[App page](https://appshunter.io/ios/app/pmp-formulas/id843708116)

This app offers a comprehensive PMP exam preparation tool with cheat sheets, formulas, examples, flashcards, and quizzes. It is designed to help users study efficiently and confidently for their PMP certification.

**Highlights:** Ultimate cheat sheets for quick review, PMBOK® 8 ready content, Complete PMP formulas with derived versions, Practical examples for each formula, Flashcard and quiz challenges, Mindmapping feature

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

**In-app purchases:** none

**What reviewers like**

- 👍 Free resource with valuable content
- 📚 Comprehensive formula collection
- 💡 Clear explanations and examples
- 🚀 Useful for on-the-go studying
- 💯 Helps in passing PMP exam

**What reviewers complain about**

- ❓ Some examples could be clearer
- 📉 Limited number of quiz questions
- 🤔 Potential for minor formula errors

**Reported bugs**

- Future Value Calculation is wrong
- Incorrect formula for Future Value (FV)

**Requested features**

- More quizzes focused on calculations
- More quiz questions overall
- Ability to choose quiz topics
- Discount on PMP exam app
- More situational questions in quizzes


### PMI PMP Prep 2025

[App page](https://appshunter.io/ios/app/pmi-pmp-prep-2025/id1509098348)

Prepare for your PMP certification exam with over 1200 practice questions and flashcards. Study effectively anywhere, anytime, with verified content and test-taking strategies. Track your progress and review your exams to pass on your first attempt.

**Highlights:** 1200+ Practice Questions, Flashcards, Study Anywhere, Anytime, Verified Content, Test Taking Strategy, Progress Tracking, Offline Access

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Try NOW 1 Month Full Access | $5.99 | per month |
| Special Offer 1 Week Access | $6.99 | per 7 days |
| Special Offer 1 Week Access | $9.99 | per 7 days |
| Premium Access 1 Week | $12.99 | per 7 days |
| 1 Week Full App Access | $13.99 | per 7 days |
| Try Now 1 Year Full Access | $19.99 | per year |
| Special Offer 3 Months Access | $19.99 | per 3 months |
| Special Offer 3 Months Access | $26.99 | per 3 months |
| 3 Months Full Access | $39.99 | per 3 months |
| 3 Months Full App Access | $39.99 | per 3 months |


## Frequently asked questions

### Is PMP formulas free?

PMP formulas is free to download, with no in-app purchases.

### Is PMI PMP Prep 2025 free?

PMI PMP Prep 2025 is free to download, with in-app purchases available.

### Which has better reviews, PMP formulas or PMI PMP Prep 2025?

PMP formulas is rated higher. PMP formulas averages 4.7 out of 5 from 49 ratings, while PMI PMP Prep 2025 averages 4.1 from 15 ratings.

### Do PMP formulas or PMI PMP Prep 2025 have ads?

Neither PMP formulas nor PMI PMP Prep 2025 shows ads.

### Which is updated more often, PMP formulas or PMI PMP Prep 2025?

PMP formulas ships an update every 3 weeks, and PMI PMP Prep 2025 every 5 weeks. Most recently, PMP formulas was updated on November 1, 2026 and PMI PMP Prep 2025 on November 3, 2026.

---

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