# Flutter Builder vs Xcasca

The clearest difference is review sentiment: Flutter Builder at 100% against Xcasca's 47%. Flutter Builder also leads on in-app purchases (none vs 2) and chart position (#107 vs unranked). Xcasca's advantage is price (Free vs $3.99). On update cadence, ads, device support and iOS requirement there is nothing between them.

Xcasca is free to download; Flutter Builder costs $3.99 up front. Xcasca sells 2 in-app purchases, starting at $6.00 per month. Flutter Builder asks for nothing beyond the download.

Flutter Builder ships an update monthly, Xcasca every 6 weeks. The most recent releases landed on September 23, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Flutter Builder | Xcasca |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | — | **[1.9 (9 ratings)](https://appshunter.io/ios/app/xcasca-ssh-sftp-client/id6749602189/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | **100.0% of reviews** | 47.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 weeks |
| Monetization | Paid | **Free with in-app purchases** |
| Best chart rank | **#107** | — |
| Size | 58 MB | 70 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod, Mac | iPhone, iPad, iPod, Mac |
| Age rating | 4+ | 4+ |
| Developer | [上海烨鑫信息科技有限公司](https://appshunter.io/developer/1490375523) | [NetSarang, Inc.](https://appshunter.io/developer/1831392578) |

## What reviewers say

### Flutter Builder

[App page](https://appshunter.io/ios/app/flutter-builder/id6504612819)

**Currently charting:** #107 Top Paid · Developer Tools (US App Store)

This visual development tool simplifies app creation for Flutter developers. It offers an intuitive graphical programming interface, making it accessible for both beginners and experienced professionals to build applications quickly.

**Highlights:** Visual development environment, Graphical programming pattern, Intuitive interface, Rapid application building, Suitable for beginners and professionals

**Features:** Vision Pro support

**In-app purchases:** none


### Xcasca

[App page](https://appshunter.io/ios/app/xcasca-ssh-sftp-client/id6749602189)

This cross-platform client offers efficient remote system management via SSH and SFTP. It features multi-session support, intuitive organization, and advanced keyboard options for seamless connectivity across devices. Enjoy an ad-free experience with customizable settings.

**Highlights:** Multi-session support, Intuitive session management, Compose bar for editing commands, Advanced keyboard with special characters, Multiple authentication types, Customizable appearance, Ad-free experience

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus Monthly | $6.00 | per month |
| Plus Yearly | $48.00 | per year |


## Frequently asked questions

### Is Flutter Builder free?

Flutter Builder costs $3.99, with no in-app purchases.

### Is Xcasca free?

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

### Do Flutter Builder or Xcasca have ads?

Neither Flutter Builder nor Xcasca shows ads.

### Which is updated more often, Flutter Builder or Xcasca?

Flutter Builder ships an update monthly, and Xcasca every 6 weeks. Most recently, Flutter Builder was updated on September 23, 2026 and Xcasca on September 25, 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.*