# Wordprism vs Discourse AI

The clearest difference is device support: Discourse AI at 3 against Wordprism's 1. Discourse AI also leads on iOS requirement (15.0 vs 18.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Wordprism sells 5 in-app purchases, starting at $1.99 per 7 days and Discourse AI sells 2 in-app purchases, starting at $19.99 per month. Whichever you choose, the download price is not the number that matters.

Wordprism ships an update weekly, Discourse AI every 4 days. The most recent releases landed on November 8, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Wordprism | Discourse AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 4 days** |
| Size | 192 MB | 99 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [WORDPRISM LTD](https://appshunter.io/developer/1818647241) | [Rhys Higgs](https://appshunter.io/developer/1896266558) |

## What reviewers say

### Wordprism

[App page](https://appshunter.io/ios/app/wordprism-learn-words/id6746816866)

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $1.99 | per 7 days |
| Monthly | $7.99 | per month |
| Yearly Essential | $19.99 | per year |
| Yearly | $29.99 | per year |
| Yearly Premium | $69.99 | per year |


### Discourse AI

[App page](https://appshunter.io/ios/app/discourse-ai-course-builder/id6766286315)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Discourse AI premium | $19.99 | per month |
| 10x Mastery | $19.99 | one-time |


## Frequently asked questions

### Is Wordprism free?

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

### Is Discourse AI free?

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

### Do Wordprism or Discourse AI have ads?

Neither Wordprism nor Discourse AI shows ads.

### Which is updated more often, Wordprism or Discourse AI?

Wordprism ships an update weekly, and Discourse AI every 4 days. Most recently, Wordprism was updated on November 8, 2026 and Discourse AI on November 9, 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.*