# Replit vs CometChat Builder

The clearest difference is review sentiment: CometChat Builder at 100% against Replit's 59%. CometChat Builder also leads on in-app purchases (none vs 4) and iOS requirement (13.0 vs 16.4). Replit's advantage is chart position (#2 vs unranked). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Replit sells 4 in-app purchases, starting at $20.00 per month. CometChat Builder asks for nothing beyond the download.

Replit ships an update fortnightly, CometChat Builder every 3 weeks. The most recent releases landed on October 11, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Replit | CometChat Builder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (21K ratings)](https://appshunter.io/ios/app/replit-vibe-code-with-ai-fast/id1614022293/reviews)** | — |
| Number of ratings | **21K** | — |
| Positive reviews | 58.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#2** | — |
| Size | 63 MB | 66 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Replit](https://appshunter.io/developer/1614022295) | [CometChat Inc.](https://appshunter.io/developer/1790694976) |

## What reviewers say

### Replit

[App page](https://appshunter.io/ios/app/replit-vibe-code-with-ai-fast/id1614022293)

**Currently charting:** #2 Top Grossing · Developer Tools, #6 Top Free · Developer Tools (US App Store)

Build and deploy apps, websites, and games directly from your phone. Utilize AI to generate projects from natural language prompts, collaborate in real-time, and host your creations instantly with zero setup. Suitable for both beginners and experienced developers.

**Highlights:** Build apps with natural language AI, Instant zero-setup hosting, Real-time multiplayer collaboration, Create in any language/framework, Clone and remix millions of projects, Custom domain setup, Integrated authentication and databases

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Replit Core | $20.00 | per month |
| Replit Core (Hacker) | $20.00 | per month |
| Replit Core | $219.99 | per year |
| Replit Core (Hacker) | $219.99 | per year |

**What reviewers like**

- 🚀 Quick & easy to use
- 🚀 Accelerates development
- 👍 Comprehensive mobile IDE
- 👍 Intuitive user interface
- 👍 Seamless integration

**What reviewers complain about**

- 🐛 Buggy, crashes, and lags
- 🔋 High resource usage
- 💰 Expensive subscription model
- 🔒 Concerns about privacy and data usage
- 👎 Lacks features compared to desktop version

**Reported bugs**

- Login issues
- Inconsistent behavior when switching between apps
- Unreliable file management and saving
- Compatibility problems with certain devices and frameworks

**Requested features**

- Add iPad/tablet support
- Improve code editor functionality
- Provide more tutorials and learning resources
- Enhance collaboration and team features
- Add offline/local development capabilities


### CometChat Builder

[App page](https://appshunter.io/ios/app/cometchat-builder/id6740586011)

Explore and customize pre-built chat UI components for your applications. This tool allows developers and designers to visualize and test different themes, colors, and layouts for seamless chat integration.

**Highlights:** Interactive UI components, Customizable themes, colors, and layouts, Layout testing, Design exploration, Hands-on demonstration

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

**In-app purchases:** none


## Frequently asked questions

### Is Replit free?

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

### Is CometChat Builder free?

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

### Do Replit or CometChat Builder have ads?

Neither Replit nor CometChat Builder shows ads.

### Which is updated more often, Replit or CometChat Builder?

Replit ships an update fortnightly, and CometChat Builder every 3 weeks. Most recently, Replit was updated on October 11, 2026 and CometChat Builder on September 29, 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.*