# PMIACP vs PMI

The clearest difference is in-app purchases: PMIACP at none against PMI's 6. PMIACP also leads on update cadence (daily vs every 7 months) and iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. PMI sells 6 in-app purchases, starting at $9.99 per 7 days. PMIACP asks for nothing beyond the download.

PMIACP ships an update daily, PMI every 7 months. The most recent releases landed on October 20, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | PMIACP | PMI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 7 months |
| Size | 45 MB | 49 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yin Kai Leung Joseph](https://appshunter.io/developer/843708119) | [Darya Pyzhyk](https://appshunter.io/developer/1799009188) |

## What reviewers say

### PMIACP

[App page](https://appshunter.io/ios/app/pmiacp-notes/id6466264801)

**Features:** macOS Compatibility

**In-app purchases:** none


### PMI

[App page](https://appshunter.io/ios/app/pmi-acp-exam-by-rocket-prep/id6751403366)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ACP Weekly Full Access | $9.99 | per 7 days |
| ACP Monthly Full Access | $22.99 | per month |
| ACP Monthly Full Access | $22.99 | per month |
| PMI_ACP_mock_tries_1 | $4.99 | one-time |
| PMI_ACP_mock_tries_3 | $9.99 | one-time |
| PMI_ACP_mock_tries_5 | $14.99 | one-time |


## Frequently asked questions

### Is PMIACP free?

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

### Is PMI free?

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

### Do PMIACP or PMI have ads?

Neither PMIACP nor PMI shows ads.

### Which is updated more often, PMIACP or PMI?

PMIACP ships an update daily, and PMI every 7 months. Most recently, PMIACP was updated on October 20, 2026 and PMI on October 28, 2026.

---

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