Comparison

Speaker Cleaner vs PDF Extractor

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Speaker Cleaner

This app uses sound waves to remove water and dust from your device's speakers. It offers features to boost volume, select frequencies, and test speaker balance for an improved audio experience.

Highlights
  • Water and dust removal via sound waves
  • Volume boost for soiled speakers
  • Low and high frequency selection
  • Main loudspeaker and ear speaker cleaning
  • Stereo test for speaker balance
  • Beat frequency for bass and treble tuning
Features
Read full description

Speaker Cleaner removes water and dust from your iPhone speaker with sonic sound waves. Use Water Eject mode to push liquid out, clean trapped dust, and restore clearer sound in seconds. Boost volume for a deeper clean, run low and high frequencies, and target your loudspeaker or ear speaker. Free to start — built for quick speaker cleaning, dust remover sessions, and water eject shortcuts. The gentle vibrations produced by these sound waves effectively dislodge any unwanted particles. Our user-friendly app offers a range of features to enhance your audio experience, including the option to boost volume for particularly soiled speakers, the choice between low and high frequencies, and the ability to select the specific speaker you wish to clean, whether it's the main loudspeaker or the ear speaker. It's never been easier to enjoy crystal-clear sound. Extra Key Features: 1. Stereo Test: Unleash the full potential of your audio setup with our Stereo Test feature. Ensure that your speakers are perfectly balanced and in sync. Whether you're enjoying music, movies, or games, this tool guarantees a captivating and immersive listening experience. 2. Beat Frequency: Get ready to groove to the rhythm of your music like never before. The Beat Frequency feature lets you fine-tune your speakers for exceptional bass and treble response. Whether you're a basshead or a treble enthusiast, you can now customize your audio to your heart's content. 3 Customization Options: With the Speaker Fixer app, you have the power to tailor your audio experience. Choose between low and high frequencies, and select the speaker you want to clean, whether it's your loudspeaker or ear speaker. 4.User-Friendly Interface: We understand the importance of simplicity and ease of use. Our user-friendly interface ensures that you can access and use these features with ease. The app allows you to choose between cleaning the loud speaker or the ear speaker. #This app may require additional purchases to access certain content or features. Premium Subscriptions: Weekly Subscription with 3-Day Trial Annual Subscription Auto-Renewable Subscription Terms: - The payment will be charged to your Apple ID Account at confirmation of purchase. - The subscription renews automatically unless the auto-renew is turned off at least 24 hours before the end of the current billing period. - Your account will be charged for renewal within 24 hours before the end of your selected subscription. - Your subscriptions can be managed, and auto-renewal can be turned off by going to your App Store Account Settings. Terms: https://sunshine-dev.com/?page_id=98

About

PDF Extractor

Features
Read full description

Extract pages from a PDF or split it by chapter, then save, share or print them as a new PDF. PDF Extractor is free, works offline on Mac, iPhone and iPad, and never uploads your documents. Pick pages at a glance See every page as a thumbnail. Click or tap the pages you want, type a range such as 1-3, 5, 8-10, or select all, odd or even pages. Find Text shows which pages contain a word or phrase. Show only your selection to check it before exporting. Split a PDF by chapter If the PDF has bookmarks, choose chapters and sections from its table of contents and their pages are selected for you. Search long manuals by name and combine as many sections as you need. Keep what matters Bookmarks for the pages you keep come along, renumbered for the new document. Web links still work, and links between the pages you keep point to the right place. Text stays selectable, graphics stay sharp and rotated pages keep their orientation. Your original file never changes. Save, share or print Export a new PDF named after what's inside, such as "Report (Pages 1-3)" or the chapter's title. Share it with another app, print just those pages or preview them with Quick Look. Password protection Open locked PDFs with their password. Turn on Encrypt PDF to protect the new file with a password of its own. Private by design Everything happens on your device. There are no accounts, ads or analytics, and your PDFs are never uploaded. Requires macOS 26, iOS 26 or iPadOS 26 or later.

Screenshots

Speaker Cleaner4 screens
PDF Extractor4 screens

Verdict

The call

The clearest difference is in-app purchases: PDF Extractor at none against Speaker Cleaner's 7. Speaker Cleaner's advantage is iOS requirement (15.0 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Speaker Cleaner sells 7 in-app purchases, starting at $9.99 per 7 days. PDF Extractor asks for nothing beyond the download.

UpkeepUpdate frequency

Speaker Cleaner ships an update every 3 weeks, PDF Extractor fortnightly. The most recent releases landed on November 7, 2026 and November 6, 2026 respectively.

Scorecard2 real differences · 8 level
Speaker Cleaner versus PDF Extractor: the parameters behind the verdict, then further details
ParameterSpeaker CleanerPDF Extractor
PriceFreeFree
Rating4.3 (2.6K ratings) — better—
Positive reviews31.1% of reviews—
Number of ratings2.6K — better—
Update frequencyEvery 3 weeksFortnightly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscription—
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS15.0 — better26.0
Further details — not scored
Size65 MB6 MB
Age rating4+4+
DeveloperSunshine Software LabsChristoffer Buusmann

In-app purchases

7 purchases

Speaker Cleaner

Subscriptions6
  • Trial Premium VIP7 Days trial$9.997 Days
  • 3 Days Free Trial Weekly VIP3 Days trial$9.997 Days
  • 7 Day Free Then Get Premium$9.991 Year
Show 3 more
  • 3 Days Free Then Get Premium3 Days trial$19.991 Month
  • 7 Day Trial then Get Premium$49.991 Year
  • 7 Day Free Yearly VIP7 Days trial$49.991 Year
One-time1
  • Get Premium$1.99
None

PDF Extractor

No in-app purchases

Questions

Is Speaker Cleaner free?
Speaker Cleaner is free to download, with in-app purchases available.
Is PDF Extractor free?
PDF Extractor is free to download, with no in-app purchases.
Do Speaker Cleaner or PDF Extractor have ads?
Neither Speaker Cleaner nor PDF Extractor shows ads.
Which is updated more often, Speaker Cleaner or PDF Extractor?
Speaker Cleaner ships an update every 3 weeks, and PDF Extractor fortnightly. Most recently, Speaker Cleaner was updated on November 7, 2026 and PDF Extractor on November 6, 2026.

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