# MasterClass On Call vs Sierra Pres

The clearest difference is rating: Sierra Pres at 5.0 against MasterClass On Call's 4.1. Sierra Pres also leads on in-app purchases (none vs 4) and device support (4 vs 2). MasterClass On Call's advantage is update cadence (every 2 weeks vs every 17 months) and ratings volume (31 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. MasterClass On Call sells 4 in-app purchases, starting at $10.00 per month. Sierra Pres asks for nothing beyond the download.

Sierra Pres holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: MasterClass On Call has 31 ratings behind it against 1, so its average is the more settled of the two.

MasterClass On Call ships an update every 2 weeks, Sierra Pres every 17 months. The most recent releases landed on October 24, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | MasterClass On Call | Sierra Pres |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (31 ratings)](https://appshunter.io/ios/app/masterclass-on-call/id6504948244/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sierra-pres/id6744636907/reviews)** |
| Number of ratings | **31** | 1 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 17 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 58 MB | 56 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Apple TV** |
| Age rating | 12+ | 4+ |
| Developer | [MasterClass](https://appshunter.io/developer/1273867415) | [SIERRA PRESBYTERIAN CHURCH, A NONPROFIT CORPORATION](https://appshunter.io/developer/1808621157) |

## What reviewers say

### MasterClass On Call

[App page](https://appshunter.io/ios/app/masterclass-on-call/id6504948244)

Practice high-stakes conversations with AI-powered roleplays and instant feedback. Build confidence and refine your communication skills in a private, judgment-free environment. Get personalized coaching from experts to improve your delivery and clarity.

**Highlights:** AI-powered roleplay scenarios, Real-time feedback and coaching, Customizable AI conversation partners, Private and judgment-free practice, Skill building for negotiations and conflict resolution

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Access Monthly Plan | $10.00 | per month |
| Monthly Plan | $15.00 | per month |
| All Access Yearly Plan | $84.00 | per year |
| Yearly Plan | $90.00 | per year |


### Sierra Pres

[App page](https://appshunter.io/ios/app/sierra-pres/id6744636907)

Stay connected with church family and discipleship resources. Access past sermons, read the Bible, manage donations, and view event calendars. Receive important updates via push notifications.

**Highlights:** Watch/listen to past sermons, Push notifications for updates, Read the Bible, Secure giving, View event calendar

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is MasterClass On Call free?

MasterClass On Call is free to download, with in-app purchases available.

### Is Sierra Pres free?

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

### Which has better reviews, MasterClass On Call or Sierra Pres?

Sierra Pres is rated higher. MasterClass On Call averages 4.1 out of 5 from 31 ratings, while Sierra Pres averages 5.0 from 1 ratings.

### Do MasterClass On Call or Sierra Pres have ads?

Neither MasterClass On Call nor Sierra Pres shows ads.

### Which is updated more often, MasterClass On Call or Sierra Pres?

MasterClass On Call ships an update every 2 weeks, and Sierra Pres every 17 months. Most recently, MasterClass On Call was updated on October 24, 2026 and Sierra Pres on October 14, 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.*