# Promptopia vs DuoAI

The clearest difference is rating: Promptopia at 5.0 against DuoAI's 4.4. Promptopia also leads on update cadence (weekly vs every 3 weeks). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

Promptopia holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 7 and 7 respectively.

Promptopia ships an update weekly, DuoAI every 3 weeks. The most recent releases landed on September 13, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Promptopia | DuoAI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/promptopia/id6451272124/reviews)** | [4.4 (7 ratings)](https://appshunter.io/ios/app/duoai/id6670167358/reviews) |
| Number of ratings | 7 | 7 |
| Positive reviews | — | 80.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 18 MB | 105 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [CALIN RAFA](https://appshunter.io/developer/1687535755) | [TECH ELEVATE LLC](https://appshunter.io/developer/1765112549) |

## What reviewers say

### Promptopia

[App page](https://appshunter.io/ios/app/promptopia/id6451272124)

Learn to harness the power of conversational AI and master prompt engineering with micro-courses and a curated library of prompts. Unlock your creative potential and transform your writing and marketing skills.

**Highlights:** Micro-courses on AI and prompt engineering, Curated library of AI prompts, Prompts for marketing, creative writing, and business, Interview preparation section, Learn to craft compelling content, Boost business acumen

**In-app purchases:** none


### DuoAI

[App page](https://appshunter.io/ios/app/duoai/id6670167358)

This platform helps content creators leverage AI to generate ideas, automate production, and boost engagement. Learn techniques for viral content, AI-assisted scripting, editing, and repurposing across formats. It's designed for creators aiming to work smarter and grow their audience.

**Highlights:** Generate viral content ideas with AI, AI-powered video scripting, AI-assisted editing techniques, Content format repurposing, Learn to monetize your blog, Streamline content production

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Promptopia free?

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

### Is DuoAI free?

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

### Which has better reviews, Promptopia or DuoAI?

Promptopia is rated higher. Promptopia averages 5.0 out of 5 from 7 ratings, while DuoAI averages 4.4 from 7 ratings.

### Do Promptopia or DuoAI have ads?

Neither Promptopia nor DuoAI shows ads.

### Which is updated more often, Promptopia or DuoAI?

Promptopia ships an update weekly, and DuoAI every 3 weeks. Most recently, Promptopia was updated on September 13, 2026 and DuoAI on June 1, 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.*