# Making Facial Expressions vs Feature Function Class

The clearest difference is rating: Feature Function Class at 5.0 against Making Facial Expressions's 1.5. Feature Function Class also leads on in-app purchases (none vs 1) and ads (none vs shown). Making Facial Expressions's advantage is ratings volume (6 vs 1) and iOS requirement (15.6 vs 18.6). On price and device support there is nothing between them.

Both are free to download. Making Facial Expressions sells 1 one-off in-app purchase. Feature Function Class asks for nothing beyond the download.

Feature Function Class holds the better App Store score, 5.0 against 1.5. That said, the two scores are not equally well evidenced: Making Facial Expressions has 6 ratings behind it against 1, so its average is the more settled of the two.

Making Facial Expressions ships an update every 8 months, Feature Function Class every 2 months. The most recent releases landed on August 27, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Making Facial Expressions | Feature Function Class |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.5 (6 ratings)](https://appshunter.io/ios/app/making-facial-expressions/id1421811771/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/feature-function-class/id6755350562/reviews)** |
| Number of ratings | **6** | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 8 months | **Every 2 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 10 MB | 101 MB |
| Requires iOS | **15.6** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Bita Sobhani](https://appshunter.io/developer/1372721132) | [JudeWorks](https://appshunter.io/developer/1749456254) |

## What reviewers say

### Making Facial Expressions

[App page](https://appshunter.io/ios/app/making-facial-expressions/id1421811771)

Explore and combine various facial expressions to understand emotions like surprise, fear, anger, and happiness. The premium version allows you to analyze expressions from photos, aiding in self-awareness and acting.

**Highlights:** Combine facial expressions, Understand emotions, Analyze expressions from photos (premium), Save expression combinations, Learn acting techniques, Create custom emojis

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $1.99 | one-time |


### Feature Function Class

[App page](https://appshunter.io/ios/app/feature-function-class/id6755350562)

This visual teaching tool aids educators, therapists, and parents in developing receptive language and categorization skills. It uses a proven methodology to present images and test identification based on features, functions, and classes. The app offers a large image library, smart filtering, and customization options for personalized training.

**Highlights:** 300+ pre-tagged images, Smart filtering by feature, function, or class, Shuffle and Reorder modes for varied practice, Adjustable grid size for difficulty scaling, Save and load custom image sets, Import and tag personal photos, Create custom tags

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

**In-app purchases:** none


## Frequently asked questions

### Is Making Facial Expressions free?

Making Facial Expressions is free to download, with in-app purchases available.

### Is Feature Function Class free?

Feature Function Class is free to download, with no in-app purchases.

### Which has better reviews, Making Facial Expressions or Feature Function Class?

Feature Function Class is rated higher. Making Facial Expressions averages 1.5 out of 5 from 6 ratings, while Feature Function Class averages 5.0 from 1 ratings.

### Do Making Facial Expressions or Feature Function Class have ads?

Making Facial Expressions shows ads; Feature Function Class does not.

### Which is updated more often, Making Facial Expressions or Feature Function Class?

Making Facial Expressions ships an update every 8 months, and Feature Function Class every 2 months. Most recently, Making Facial Expressions was updated on August 27, 2026 and Feature Function Class on September 11, 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.*