Query Smarter, Not Harder

📰 Dev.to · rahul mishra

Optimize music app performance by querying smarter, not harder, to reduce storage scans and improve UI responsiveness

intermediate Published 26 Jul 2025
Action Steps
  1. Identify areas where querySongs() is called repeatedly
  2. Implement caching to store query results
  3. Use a database or data storage solution to store metadata
  4. Optimize queries using parameters like genre, artist, or album
  5. Limit the number of queries by batching or debouncing requests
Who Needs to Know This

Mobile app developers, especially those working on music apps, can benefit from this approach to improve app performance and user experience

Key Insight

💡 Repeatedly calling querySongs() can lead to slower UI, battery drain, and unnecessary complexity, while querying smarter can improve app performance and user experience

Share This
🚀 Optimize your music app's performance by querying smarter, not harder! 🎵 Reduce storage scans and improve UI responsiveness with these simple tips

Key Takeaways

Optimize music app performance by querying smarter, not harder, to reduce storage scans and improve UI responsiveness

Full Article

Title: Query Smarter, Not Harder

URL Source: https://dev.to/yogi_rahul/query-smarter-not-harder-ci5

Published Time: 2025-07-26T08:58:17Z

Markdown Content:
[Skip to content](https://dev.to/yogi_rahul/query-smarter-not-harder-ci5#main-content)

[![Image 1: DEV Community](https://media2.dev.to/dynamic/image/quality=100/https://dev-to-uploads.s3.amazonaws.com/uploads/logos/resized_logo_UQww2soKuUsjaOGNB38o.png)](https://dev.to/)

[Powered by Algolia](https://www.algolia.com/developers/?utm_source=devto&utm_medium=referral)

[Log in](https://dev.to/enter?signup_subforem=1)[Create account](https://dev.to/enter?signup_subforem=1&state=new-user)

## DEV Community

![Image 2](https://assets.dev.to/assets/heart-plus-active-9ea3b22f2bc311281db911d416166c5f430636e76b15cd5df6b3b841d830eefa.svg)2 Add reaction

![Image 3](https://assets.dev.to/assets/sparkle-heart-5f9bee3767e18deb1bb725290cb151c25234768a0e9a2bd39370c382d02920cf.svg)2 Like ![Image 4](https://assets.dev.to/assets/multi-unicorn-b44d6f8c23cdd00964192bedc38af3e82463978aa611b4365bd33a0f1f4f3e97.svg)0 Unicorn ![Image 5](https://assets.dev.to/assets/exploding-head-daceb38d627e6ae9b730f36a1e390fca556a4289d5a41abb2c35068ad3e2c4b5.svg)0 Exploding Head ![Image 6](https://assets.dev.to/assets/raised-hands-74b2099fd66a39f2d7eed9305ee0f4553df0eb7b4f11b01b6b1b499973048fe5.svg)0 Raised Hands ![Image 7](https://assets.dev.to/assets/fire-f60e7a582391810302117f987b22a8ef04a2fe0df7e3258a5f49332df1cec71e.svg)0 Fire

0 Jump to Comments 0 Save Boost

Copy link

Copied to Clipboard

[Share to X](https://twitter.com/intent/tweet?text=%22Query%20Smarter%2C%20Not%20Harder%22%20by%20rahul%20mishra%20%23DEVCommunity%20https%3A%2F%2Fdev.to%2Fyogi_rahul%2Fquery-smarter-not-harder-ci5)[Share to LinkedIn](https://www.linkedin.com/shareArticle?mini=true&url=https%3A%2F%2Fdev.to%2Fyogi_rahul%2Fquery-smarter-not-harder-ci5&title=Query%20Smarter%2C%20Not%20Harder&summary=If%20you%27re%20building%20a%20music%20app%20with%20on_audio_query%2C%20it%E2%80%99s%20tempting%20to%20call%20querySongs%28%29...&source=DEV%20Community)[Share to Facebook](https://www.facebook.com/sharer.php?u=https%3A%2F%2Fdev.to%2Fyogi_rahul%2Fquery-smarter-not-harder-ci5)[Share to Mastodon](https://s2f.kytta.dev/?text=https%3A%2F%2Fdev.to%2Fyogi_rahul%2Fquery-smarter-not-harder-ci5)

[Share Post via...](https://dev.to/yogi_rahul/query-smarter-not-harder-ci5#)[Report Abuse](https://dev.to/report-abuse)

[![Image 8: rahul mishra](https://media2.dev.to/dynamic/image/width=50,height=50,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F3366584%2F709ef4c6-0643-4673-8655-ebe0a4a0c1c1.png)](https://dev.to/yogi_rahul)

[rahul mishra](https://dev.to/yogi_rahul)
Posted on Jul 26, 2025

![Image 9](https://assets.dev.to/assets/sparkle-heart-5f9bee3767e18deb1bb725290cb151c25234768a0e9a2bd39370c382d02920cf.svg)2![Image 10](https://assets.dev.to/assets/multi-unicorn-b44d6f8c23cdd00964192bedc38af3e82463978aa611b4365bd33a0f1f4f3e97.svg)![Image 11](https://assets.dev.to/assets/exploding-head-daceb38d627e6ae9b730f36a1e390fca556a4289d5a41abb2c35068ad3e2c4b5.svg)![Image 12](https://assets.dev.to/assets/raised-hands-74b2099fd66a39f2d7eed9305ee0f4553df0eb7b4f11b01b6b1b499973048fe5.svg)![Image 13](https://assets.dev.to/assets/fire-f60e7a582391810302117f987b22a8ef04a2fe0df7e3258a5f49332df1cec71e.svg)

# Query Smarter, Not Harder

[#appdevelopment](https://dev.to/t/appdevelopment)[#flutter](https://dev.to/t/flutter)[#androiddev](https://dev.to/t/androiddev)[#programming](https://dev.to/t/programming)

If you're building a music app with on_audio_query, it’s tempting to call querySongs() everywhere—home screen, playlists, search, etc. But this means repeated storage scans → slower UI, battery drain, and unnecessary complexity.

## [](https://dev.to/yogi_rahul/query-smarter-not-harder-ci5#the-wrong-way-querying-every-time) The Wrong Way – Querying Every Time

```
final OnAudioQuery audioQ
Read full article → ← Back to Reads