# Numerade Educator vs Functional Groups

The clearest difference is review sentiment: Functional Groups at 100% against Numerade Educator's 40%. Functional Groups also leads on rating (4.9 vs 4.3) and device support (3 vs 1). Numerade Educator's advantage is in-app purchases (none vs 1) and update cadence (monthly vs every 4 months). On price, ads and iOS requirement there is nothing between them.

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

Functional Groups holds the better App Store score, 4.9 against 4.3. Both are backed by a comparable volume of ratings — 67 and 21 respectively. Written reviews point the same way: 40% of Numerade Educator's written reviews are positive against 100% of Functional Groups's.

Numerade Educator ships an update monthly, Functional Groups every 4 months. The most recent releases landed on September 24, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Numerade Educator | Functional Groups |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (67 ratings)](https://appshunter.io/ios/app/numerade-educator/id1615070199/reviews) | **[4.9 (21 ratings)](https://appshunter.io/ios/app/functional-groups/id1670252638/reviews)** |
| Number of ratings | **67** | 21 |
| Positive reviews | 40.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 4 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 36 MB | 17 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Numerade Labs Inc](https://appshunter.io/developer/1509857921) | [Clarity Applications](https://appshunter.io/developer/1646120472) |

## What reviewers say

### Numerade Educator

[App page](https://appshunter.io/ios/app/numerade-educator/id1615070199)

This app allows educators to create STEM video content and earn money. Teachers can register, use a whiteboard to explain concepts, answer textbook questions, and help students. Payments are issued for completed work.

**Highlights:** Register as an educator, Create STEM videos with whiteboard, Answer textbook questions, Assist students with questions, Get paid for content creation

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

**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 Numerade Educator free?

Numerade Educator 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, Numerade Educator or Functional Groups?

Functional Groups is rated higher. Numerade Educator averages 4.3 out of 5 from 67 ratings, while Functional Groups averages 4.9 from 21 ratings.

### Do Numerade Educator or Functional Groups have ads?

Neither Numerade Educator nor Functional Groups shows ads.

### Which is updated more often, Numerade Educator or Functional Groups?

Numerade Educator ships an update monthly, and Functional Groups every 4 months. Most recently, Numerade Educator was updated on September 24, 2026 and Functional Groups on October 1, 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.*