# PESI vs Calgary Mentors

The clearest difference is in-app purchases: Calgary Mentors at none against PESI's 8. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. PESI sells 7 one-off in-app purchases. Calgary Mentors asks for nothing beyond the download.

PESI ships an update fortnightly, Calgary Mentors every 10 days. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | PESI | Calgary Mentors |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3.5K ratings)](https://appshunter.io/ios/app/pesi/id1541577386/reviews)** | — |
| Number of ratings | **3.5K** | — |
| Positive reviews | 14.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 10 days** |
| Monetization | Free with in-app purchases | — |
| Size | 43 MB | 50 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Psychotherapy Networker](https://appshunter.io/developer/1020579654) | [Jordan Defazio](https://appshunter.io/developer/1894400307) |

## What reviewers say

### PESI

[App page](https://appshunter.io/ios/app/pesi/id1541577386)

Access live and on-demand educational content, including seminars and webinars, directly from your mobile device. Download materials, complete evaluations, and earn certificates of completion, even offline.

**Highlights:** Download on-demand content for offline viewing, Participate in live webcasts and webinars, Access and download handout materials, Perform evaluations and take quizzes, Obtain certificates of completion

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Atopic Dermatitis and Eczem... | $69.99 | one-time |
| Glorious Me: Recapturing an... | $69.99 | one-time |
| EMDR & Parts work for treat | $109.00 | one-time |
| Navigating the Political Mi... | $169.99 | one-time |
| Eating Disorders: Social Justi | $249.99 | one-time |
| 2-Day Anger Management Cert | $459.99 | one-time |
| Advanced EMDR Trauma Treatment | $1000.00 | one-time |

**What reviewers like**

- 🚀 Convenient access to courses
- 👍 Great content and trainings
- 💡 Ability to download for offline viewing

**What reviewers complain about**

- 🐛 Frequent crashes and app not opening
- 🔍 Issues with navigation and losing progress
- 📱 Lack of iPad/landscape mode support
- 🔇 Audio quality issues

**Reported bugs**

- App crashes on launch
- Courses not loading or showing
- Download feature not working as expected

**Requested features**

- Add ability to delete/remove completed courses
- Implement playback speed controls
- Improve resume functionality to remember last position


### Calgary Mentors

[App page](https://appshunter.io/ios/app/calgary-mentors/id6789347266)

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

**In-app purchases:** none


## Frequently asked questions

### Is PESI free?

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

### Is Calgary Mentors free?

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

### Do PESI or Calgary Mentors have ads?

Neither PESI nor Calgary Mentors shows ads.

### Which is updated more often, PESI or Calgary Mentors?

PESI ships an update fortnightly, and Calgary Mentors every 10 days. Most recently, PESI was updated on November 7, 2026 and Calgary Mentors on October 31, 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.*