# Macmillan vs Functional Groups

The clearest difference is review sentiment: Functional Groups at 100% against Macmillan's 0%. Functional Groups also leads on rating (4.9 vs 1.4). Macmillan's advantage is in-app purchases (none vs 1) and iOS requirement (10.0 vs 15.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Functional Groups sells 1 one-off in-app purchase. Macmillan asks for nothing beyond the download.

Functional Groups holds the better App Store score, 4.9 against 1.4. Both are backed by a comparable volume of ratings — 9 and 21 respectively. Written reviews point the same way: 0% of Macmillan's written reviews are positive against 100% of Functional Groups's.

Macmillan ships an update every 7 months, Functional Groups every 4 months. The most recent releases landed on September 28, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Macmillan | Functional Groups |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.4 (9 ratings)](https://appshunter.io/ios/app/macmillan/id1362987766/reviews) | **[4.9 (21 ratings)](https://appshunter.io/ios/app/functional-groups/id1670252638/reviews)** |
| Number of ratings | 9 | **21** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 4 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 63 MB | 17 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Podbean Tech LLC](https://appshunter.io/developer/1357034467) | [Clarity Applications](https://appshunter.io/developer/1646120472) |

## What reviewers say

### Macmillan

[App page](https://appshunter.io/ios/app/macmillan/id1362987766)

Access podcasts featuring a variety of people from Macmillan Learning, including editorial, marketing, and authors. Gain content knowledge and hear stories relevant to campus life.

**Highlights:** Content knowledge podcasts, Campus life stories, Interviews with authors, Insights from editorial and marketing teams, Audio learning content

**Features:** macOS Compatibility

**In-app purchases:** none


### Functional Groups

[App page](https://appshunter.io/ios/app/functional-groups/id1670252638)

Master organic chemistry functional groups through an engaging and interactive learning experience. Ideal for students in introductory or advanced courses, MCAT prep, and A-Level chemistry, this app covers dozens of essential groups with practice modes and progress tracking.

**Highlights:** 25+ basic and advanced functional groups, 300+ organic compounds, Multiple practice modes, Customizable study groups, Personalized review, Reference table and definitions, Progress tracking with achievements

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access | $9.99 | one-time |


## Frequently asked questions

### Is Macmillan free?

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

### Is Functional Groups free?

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

### Which has better reviews, Macmillan or Functional Groups?

Functional Groups is rated higher. Macmillan averages 1.4 out of 5 from 9 ratings, while Functional Groups averages 4.9 from 21 ratings.

### Do Macmillan or Functional Groups have ads?

Neither Macmillan nor Functional Groups shows ads.

### Which is updated more often, Macmillan or Functional Groups?

Macmillan ships an update every 7 months, and Functional Groups every 4 months. Most recently, Macmillan was updated on September 28, 2026 and Functional Groups on October 11, 2026.

---

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