# PMP formulas vs CCIEPrep

The clearest difference is price: PMP formulas at Free against CCIEPrep's $9.99. On update cadence, ads, in-app purchases and device support there is nothing between them.

PMP formulas is free to download; CCIEPrep costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 13, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | PMP formulas | CCIEPrep |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | **[4.7 (49 ratings)](https://appshunter.io/ios/app/pmp-formulas/id843708116/reviews)** | — |
| Number of ratings | **49** | — |
| Positive reviews | 93.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | — |
| Size | 54 MB | 4 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yin Kai Leung Joseph](https://appshunter.io/developer/843708119) | [Yuhsiu Lai](https://appshunter.io/developer/433114647) |

## 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


### CCIEPrep

[App page](https://appshunter.io/ios/app/ccieprep-ccie-study-toolkit/id6763374462)

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

**In-app purchases:** none


## Frequently asked questions

### Is PMP formulas free?

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

### Is CCIEPrep free?

CCIEPrep costs $9.99, with no in-app purchases.

### Do PMP formulas or CCIEPrep have ads?

Neither PMP formulas nor CCIEPrep shows ads.

### Which is updated more often, PMP formulas or CCIEPrep?

PMP formulas ships an update every 3 weeks, and CCIEPrep every 3 weeks. Most recently, PMP formulas was updated on November 13, 2026 and CCIEPrep on November 5, 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.*