# WonderChat AI vs Lumi

The clearest difference is rating: WonderChat AI at 3.5 against Lumi's 2.0. Lumi's advantage is iOS requirement (15.5 vs 18.2). On price, review sentiment, ratings volume and update cadence there is nothing between them.

Both are free to download. WonderChat AI sells 2 in-app purchases, starting at $5.99 per month and Lumi sells 8 in-app purchases, starting at $25.00 per month. Whichever you choose, the download price is not the number that matters.

WonderChat AI holds the better App Store score, 3.5 against 2.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

WonderChat AI ships an update every 2 weeks, Lumi weekly. The most recent releases landed on September 25, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | WonderChat AI | Lumi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (2 ratings)](https://appshunter.io/ios/app/wonderchat-ai-vibe-code-app/id6752497385/reviews)** | [2.0 (1 ratings)](https://appshunter.io/ios/app/lumi-vibe-coding-app/id6757134933/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Freemium | Freemium |
| Size | 22 MB | 88 MB |
| Requires iOS | 18.2 | **15.5** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Tim Chen](https://appshunter.io/developer/893032386) | [Lumi.new](https://appshunter.io/developer/1864803680) |

## What reviewers say

### WonderChat AI

[App page](https://appshunter.io/ios/app/wonderchat-ai-vibe-code-app/id6752497385)

Create and deploy apps, websites, and games directly from your phone using natural language prompts. Collaborate with others, integrate with GitHub, and utilize various AI models for development. Ideal for both beginners and experienced developers.

**Highlights:** Build apps and websites with natural language, Deploy to any vendor with no lock-in, GitHub integration for collaboration, Create in any language and framework, Clone and remix open-source projects, Automate with GitHub Actions, Image generation capabilities

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro - Monthly | $5.99 | per month |
| Pro - Yearly | $59.99 | per year |


### Lumi

[App page](https://appshunter.io/ios/app/lumi-vibe-coding-app/id6757134933)

Transform your app ideas into functional projects using natural language prompts. This AI-powered tool generates high-quality layouts and interactions, allowing you to preview, refine, and publish your creations with ease. Ideal for bringing concepts to life without prior coding experience.

**Highlights:** Create with natural-language prompts, AI handles structure, UI, and logic, Instant preview and refinement, One-tap publishing to a live version, Beginner-friendly for non-coders, Build and publish from mobile

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $25.00 | per month |
| Yearly | $264.99 | per year |
| 50 Credits | $15.00 | one-time |
| 100 Credits | $30.00 | one-time |
| 200 Credits | $60.00 | one-time |
| 500 Credits | $150.00 | one-time |
| 1000 Credits | $300.00 | one-time |
| 2000 Credits | $600.00 | one-time |


## Frequently asked questions

### Is WonderChat AI free?

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

### Is Lumi free?

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

### Which has better reviews, WonderChat AI or Lumi?

WonderChat AI is rated higher. WonderChat AI averages 3.5 out of 5 from 2 ratings, while Lumi averages 2.0 from 1 ratings.

### Do WonderChat AI or Lumi have ads?

Neither WonderChat AI nor Lumi shows ads.

### Which is updated more often, WonderChat AI or Lumi?

WonderChat AI ships an update every 2 weeks, and Lumi weekly. Most recently, WonderChat AI was updated on September 25, 2026 and Lumi on September 21, 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.*