# AI Legend vs Promptos

The clearest difference is ads: AI Legend at none against Promptos's shown. Promptos's advantage is update cadence (every 9 days vs every 3 weeks) and device support (3 vs 1). On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

AI Legend ships an update every 3 weeks, Promptos every 9 days. The most recent releases landed on October 18, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | AI Legend | Promptos |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/promptos/id6755153473/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Monetization | Free | — |
| Size | 14 MB | 121 MB |
| Requires iOS | 16.2 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Kong Fai Poon](https://appshunter.io/developer/1534417140) | [Mainnote Limited](https://appshunter.io/developer/1487867140) |

## What reviewers say

### AI Legend

[App page](https://appshunter.io/ios/app/ai-legend/id1671128310)

Transform your text into stunning visuals with this AI-powered application. It makes content generation seamless, fast, and fun by harnessing artificial intelligence to create images from your words.

**Highlights:** AI-powered text-to-image generation, Create stunning visuals, Seamless content generation, Fast and fun experience, Revolutionary AI technology

**Features:** macOS Compatibility

**In-app purchases:** none


### Promptos

[App page](https://appshunter.io/ios/app/promptos/id6755153473)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AI Legend free?

AI Legend is free to download, with no in-app purchases.

### Is Promptos free?

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

### Do AI Legend or Promptos have ads?

Promptos shows ads; AI Legend does not.

### Which is updated more often, AI Legend or Promptos?

AI Legend ships an update every 3 weeks, and Promptos every 9 days. Most recently, AI Legend was updated on October 18, 2026 and Promptos on October 24, 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.*