# RootCoder vs Lumi

The clearest difference is rating: RootCoder at 5.0 against Lumi's 2.0. Lumi's advantage is iOS requirement (15.5 vs 18.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. RootCoder sells 2 one-off in-app purchases 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.

RootCoder holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

RootCoder ships an update every 2 weeks, Lumi weekly. The most recent releases landed on September 19, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | RootCoder | Lumi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/rootcoder-vibe-coding-on-mobi/id6754330825/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 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 6 MB | 88 MB |
| Requires iOS | 18.0 | **15.5** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [启行 冉](https://appshunter.io/developer/1805279307) | [Lumi.new](https://appshunter.io/developer/1864803680) |

## What reviewers say

### RootCoder

[App page](https://appshunter.io/ios/app/rootcoder-vibe-coding-on-mobi/id6754330825)

This AI-powered mobile tool simplifies app and web development. It uses AI to generate code frameworks, supports multiple AI providers, and integrates with GitHub for seamless collaboration. Enjoy intelligent editing and secure backups on your mobile device.

**Highlights:** AI Smart Coding for code generation, AI Agent Auto-Creation for projects, Support for 30+ AI Providers, One-click GitHub integration, Intelligent code editing with syntax highlighting, Secure snapshot system for backups, Mobile-optimized touch interface

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support Us | $1.99 | one-time |
| 1,000,000 Tokens | $6.99 | one-time |


### 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 RootCoder free?

RootCoder 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, RootCoder or Lumi?

RootCoder is rated higher. RootCoder averages 5.0 out of 5 from 2 ratings, while Lumi averages 2.0 from 1 ratings.

### Do RootCoder or Lumi have ads?

Neither RootCoder nor Lumi shows ads.

### Which is updated more often, RootCoder or Lumi?

RootCoder ships an update every 2 weeks, and Lumi weekly. Most recently, RootCoder was updated on September 19, 2026 and Lumi on September 21, 2026.

---

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