# Flutter Builder vs Python Sandbox

The clearest difference is review sentiment: Flutter Builder at 100% against Python Sandbox's 0%. Flutter Builder also leads on iOS requirement (13.0 vs 15.1). Python Sandbox's advantage is price ($0.99 vs $3.99). On ads, in-app purchases, monetization model and chart position there is nothing between them.

Flutter Builder costs $3.99 and Python Sandbox $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Flutter Builder | Python Sandbox |
| --- | --- | --- |
| Price | $3.99 | **$0.99** |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/python-sandbox/id6753086808/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Paid | Paid |
| Best chart rank | **#108** | #136 |
| Size | 58 MB | 33 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [上海烨鑫信息科技有限公司](https://appshunter.io/developer/1490375523) | [Leonid Gefter](https://appshunter.io/developer/1466989762) |

## What reviewers say

### Flutter Builder

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

**Currently charting:** #108 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


### Python Sandbox

[App page](https://appshunter.io/ios/app/python-sandbox/id6753086808)

**Currently charting:** #136 Top Paid · Developer Tools (US App Store)

Write, test, and run Python code instantly on your iPhone or iPad with this premium, offline coding environment. Enjoy fast, private execution and customizable themes without internet dependency.

**Highlights:** Fully offline Python compilation, Premium design and themes, Robust code execution engine, Seamless script export, Universal app for iPhone and iPad

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

**In-app purchases:** none


## Frequently asked questions

### Is Flutter Builder free?

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

### Is Python Sandbox free?

Python Sandbox costs $0.99, with no in-app purchases.

### Do Flutter Builder or Python Sandbox have ads?

Neither Flutter Builder nor Python Sandbox shows ads.

### Which is more popular, Flutter Builder or Python Sandbox?

Flutter Builder currently peaks at #108 in the App Store charts, and Python Sandbox at #136. Chart position reflects recent download velocity rather than total install base.

---

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