# SubPlay vs ConceptGen

The clearest difference is iOS requirement: SubPlay at 16.0 against ConceptGen's 26.2. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. SubPlay sells 3 in-app purchases, starting at $2.99 per month and ConceptGen sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | SubPlay | ConceptGen |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/conceptgen/id6758674163/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | — | Freemium |
| Size | 62 MB | 2 MB |
| Requires iOS | **16.0** | 26.2 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Vadim Petrov](https://appshunter.io/developer/1833247198) | [CALEB KEKOA THOMPSON](https://appshunter.io/developer/1874340523) |

## What reviewers say

### SubPlay

[App page](https://appshunter.io/ios/app/subplay/id6752820509)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mini Plan | $2.99 | per month |
| Basic Plan | $4.99 | per month |
| Study Plan | $7.99 | per month |


### ConceptGen

[App page](https://appshunter.io/ios/app/conceptgen/id6758674163)

Instantly generate organized study materials and multiple-choice quizzes from any topic using AI. Supports dual AI providers, multi-language options, and progress tracking. Organize your learning by custom topics and share your materials.

**Highlights:** AI-powered concept and quiz generation, Multiple choice quizzes, Dual AI provider options (Gemini, Groq), Import/export study materials, Organize by custom topics, Progress tracking, Multi-language support

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Features | $2.99 | one-time |


## Frequently asked questions

### Is SubPlay free?

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

### Is ConceptGen free?

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

### Do SubPlay or ConceptGen have ads?

Neither SubPlay nor ConceptGen shows ads.

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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.*