# Walter Writes vs Supa Agent

The clearest difference is in-app purchases: Supa Agent at none against Walter Writes's 6. Supa Agent also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price, update cadence and ads there is nothing between them.

Both are free to download. Walter Writes sells 6 in-app purchases, starting at $12.00 per month. Supa Agent asks for nothing beyond the download.

Walter Writes ships an update fortnightly, Supa Agent every 10 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | Walter Writes | Supa Agent |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (23 ratings)](https://appshunter.io/ios/app/walter-writes-ai-humanizer/id6757705138/reviews)** | — |
| Number of ratings | **23** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 10 days** |
| Monetization | Free with in-app purchases | — |
| Size | 66 MB | 48 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Walter IA Inc.](https://appshunter.io/developer/1868383085) | [GIDDAA HOUSING LIMITED](https://appshunter.io/developer/1889563499) |

## What reviewers say

### Walter Writes

[App page](https://appshunter.io/ios/app/walter-writes-ai-humanizer/id6757705138)

This app transforms AI-generated text into natural, human-sounding content and detects AI writing. It offers multiple rewrite modes and supports over 80 languages, making your AI-assisted writing sound authentic.

**Highlights:** AI text humanization, AI writing detection, Multiple rewrite modes, Supports 80+ languages, History tracking

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Plan (Monthly) | $12.00 | per month |
| Pro Plan (Monthly) | $23.00 | per month |
| Elite Monthly | $47.00 | per month |
| Starter Plan (Yearly) | $96.00 | per year |
| Pro Plan (Yearly) | $155.99 | per year |
| Elite Yearly | $314.99 | per year |


### Supa Agent

[App page](https://appshunter.io/ios/app/supa-agent/id6761427868)

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

**In-app purchases:** none


## Frequently asked questions

### Is Walter Writes free?

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

### Is Supa Agent free?

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

### Do Walter Writes or Supa Agent have ads?

Neither Walter Writes nor Supa Agent shows ads.

### Which is updated more often, Walter Writes or Supa Agent?

Walter Writes ships an update fortnightly, and Supa Agent every 10 days. Most recently, Walter Writes was updated on October 25, 2026 and Supa Agent on October 25, 2026.

---

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