Chart position — tracked daily by LaunchShots
Screenshot style breakdown
Sampled from 6 of PurgeWave AI Care for Speaker's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#8CDCEC bg
#7BC1CF
#1C64FC accent
#111111 text
- #5Smart Frequency Generator
Captions read from the screenshots (OCR, may contain small errors): 1 headline, 3 words on average (longest 3).
Screenshots
Icon palette
About this app
PurgeWave AI Care for Speaker is a complete speaker and audio testing toolkit for phones, Bluetooth speakers, headphones, earbuds, soundbars, car audio, home theater, studio monitors, and subwoofers. Generate precise tones from 20 Hz to 20 kHz, run sine/square/triangle/sawtooth and white/pink/brown noise, perform left/right/stereo/phase and bass-to-treble speaker checks, sweep frequencies, watch a live waveform meter, save notes on issues like buzzing or weak bass, and optionally generate a compact AI speaker report with troubleshooting tips—while keeping testing offline-friendly, sending only short text summaries to OpenAI when you choose, and never uploading audio recordings.
App details
What you can learn from PurgeWave AI Care for Speaker
Every shipping app on the App Store has gone through the same decisions you're working through right now: which screenshot goes first, what caption sits over it, which device frame to show, what color the background should be. The 9 screenshots above are PurgeWave AI Care for Speaker's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: PurgeWave AI Care for Speaker runs a light set with one background colour (#8CDCEC) carried across every screenshot — the listing reads as a single poster when the shots sit side by side in search results. The accent colour we picked up, #1C64FC, is the one to reuse for badges, arrows and highlighted words if you borrow this look. Hit Use this style to open the editor with these exact colours and drop your own screenshot in.
Notice the first screenshot in particular. It's the one users see in search results and on the product page, and it's where most apps spend their best caption and tightest design. Look at the proportion of background to phone, where the text sits, what one thing the image is trying to communicate.
Want to see how other Utilities apps approach the same problem? Browse more Utilities apps in the showcase.
Take what works into your own screenshots
Open LaunchShots and design your App Store & Google Play screenshots — pick a device frame, drop captions, ship in minutes. Free, in your browser.
Open the screenshot editor →Apps with a similar look
Closest background + accent colours among the listings we've analysed — useful when you want to see the same palette handled by a different team.