---
title: "Flutter App Size - Air Market"
description: "Your app has grown and people notice the download. First you need to know how big it is and where the weight sits, then you need to bring it down. This covers measuring the size of a Flutter bundle,…"
canonical: "https://airmarket.ai/app/flutter-app-size"
---

[Air Market](/) / [Developer Tools](/category/devtools) / Flutter App Size

Skill by [codis](/@xuelongqy)

# Flutter App Size

Find out why your download is so big, then shrink it

## What this does

Your app has grown and people notice the download. First you need to know how big it is and where the weight sits, then you need to bring it down. This covers measuring the size of a Flutter bundle, APK or IPA, and reducing it. Reach for it before shipping a release that feels heavy.

### Top 3 things it does for you

- Measure how big your app actually is
- Cut down the size of a build
- Check the size of an APK or IPA

## Information

**Flutter App Size at a glance**

|  |  |
| --- | --- |
| Kind | Skill |
| Publisher | [codis](/@xuelongqy) |
| Category | [Developer Tools](/category/devtools) |
| Works with | Agent Skills - an open standard supported by 40+ agents |
| Size | 5 KB |
| Licence | MIT |
| Repository | [xuelongqy/flutter_easy_refresh](https://github.com/xuelongqy/flutter_easy_refresh/tree/2f3d462ac82f62279e69dab0d9edb0ff931a6d46/.agents/skills/flutter-app-size) |
| GitHub stars | 4,069 (as of Nov 2026) |

## Security report

**Verified.** AIR scanned this exact version of Flutter App Size and flagged nothing. AIR's verdict: **safe**.

**What Flutter App Size's check was run against**

|  |  |
| --- | --- |
| Commit | 2f3d462ac82f62279e69dab0d9edb0ff931a6d46 |
| Content hash | 5515de98e15f643c00924b4516c0e18d5d9ffa0765c3e341dcd18dc3ba975bf0 |
| Files read | [Browse the files at this exact commit](https://github.com/xuelongqy/flutter_easy_refresh/blob/2f3d462ac82f62279e69dab0d9edb0ff931a6d46/.agents/skills/flutter-app-size/SKILL.md) |

A scan is named by the exact content it read, not by a version number. A different version is a different artifact, and nothing here applies to a version AIR has not scanned.

[Read the full security report for Flutter App Size](/security/flutter-app-size)

## About Flutter App Size

This covers measuring the size of a Flutter app, whether that is the app bundle, the APK or the IPA, and then reducing it.

## What's inside

- SKILL.md - instructions

## Questions

### Is Flutter App Size safe to install?

AIR scanned this exact version of Flutter App Size and flagged nothing. AIR's verdict: safe. The verdict is named by the content that was read, at commit 2f3d462ac82f, so it cannot drift onto a version nobody scanned. The full report is at https://airmarket.ai/security/flutter-app-size.

### How do I install Flutter App Size?

Open https://airmarket.ai/app/flutter-app-size on Air Market and use the install action: Air Market hands Claude a prompt naming this exact skill, and Claude sets it up. Source, pinned to the exact commit this listing describes: https://github.com/xuelongqy/flutter_easy_refresh/tree/2f3d462ac82f62279e69dab0d9edb0ff931a6d46/.agents/skills/flutter-app-size. Install from that link, not the branch.

## Related on Air Market

- [More Developer Tools listings](/category/devtools)
- [Everything by codis](/@xuelongqy)

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Canonical URL: <https://airmarket.ai/app/flutter-app-size>