# AI Debate Master vs Argumentia

The clearest difference is update cadence: AI Debate Master at weekly against Argumentia's every 2 months. Argumentia's advantage is iOS requirement (15.1 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. AI Debate Master sells 3 in-app purchases, starting at $1.99 per month and Argumentia sells 4 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

AI Debate Master ships an update weekly, Argumentia every 2 months. The most recent releases landed on October 15, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | AI Debate Master | Argumentia |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Size | 6 MB | 56 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [海威 张](https://appshunter.io/developer/1808689507) | [Sabrina Polazzo](https://appshunter.io/developer/6780721674) |

## What reviewers say

### AI Debate Master

[App page](https://appshunter.io/ios/app/ai-debate-master/id6744669316)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 基础版订阅 | $1.99 | per month |
| 标准版订阅 | $4.99 | per month |
| 高级版订阅 | $14.99 | per month |


### Argumentia

[App page](https://appshunter.io/ios/app/argumentia/id6780721672)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Essential Monthly | $3.99 | per month |
| Pro Monthly | $7.99 | per month |
| Essential Yearly | $39.99 | per year |
| Pro Yearly | $79.99 | per year |


## Frequently asked questions

### Is AI Debate Master free?

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

### Is Argumentia free?

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

### Do AI Debate Master or Argumentia have ads?

Neither AI Debate Master nor Argumentia shows ads.

### Which is updated more often, AI Debate Master or Argumentia?

AI Debate Master ships an update weekly, and Argumentia every 2 months. Most recently, AI Debate Master was updated on October 15, 2026 and Argumentia on October 10, 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.*