Comparison

Speaker Cleaner vs Marker database

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

Marker database

Features
Read full description

Marker Database® mobile application is a part of Marker Database® software package. The other parts are Marker Database® PC software and Marker Database® server database. It is a part of RFID system used for marking and detecting of the underground networks. For more information about the system visit our website www.komplex.sk Before you decide to use the mobile application, you need to create your user account on www.markerdatabase.net. The account is free of charge as well as the whole Marker Database® software package. Once your account is created, you can easily manage data about your underground markers and networks through your mobile phone. Main functions: • Showing of underground markers and networks on the map • Data transfer between mobile phone and the Markerdatabase® server • Editing of the underground markers and network data • GPS navigation with your phone to the desired marker • Adding photos to markers and routes

Screenshots

Speaker Cleaner4 screens
Marker database4 screens

Verdict

The call

The clearest difference is in-app purchases: Marker database at none against Speaker Cleaner's 7. Speaker Cleaner's advantage is update cadence (every 3 weeks vs every 4 months) and device support (3 vs 1). On price, ads and iOS requirement 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. Marker database asks for nothing beyond the download.

UpkeepUpdate frequency

Speaker Cleaner ships an update every 3 weeks, Marker database every 4 months. The most recent releases landed on October 17, 2026 and September 30, 2026 respectively.

Scorecard3 real differences · 7 level
Speaker Cleaner versus Marker database: the parameters behind the verdict, then further details
ParameterSpeaker CleanerMarker database
PriceFreeFree
Rating4.5 (2.3K ratings) — better—
Positive reviews31.1% of reviews—
Number of ratings2.3K — better—
Update frequencyEvery 3 weeks — betterEvery 4 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscription—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better16.3
Further details — not scored
Size65 MB7 MB
Age rating4+4+
DeveloperSunshine Software LabsKomplex s.r.o.

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

Marker database

No in-app purchases

Questions

Is Speaker Cleaner free?
Speaker Cleaner is free to download, with in-app purchases available.
Is Marker database free?
Marker database is free to download, with no in-app purchases.
Do Speaker Cleaner or Marker database have ads?
Neither Speaker Cleaner nor Marker database shows ads.
Which is updated more often, Speaker Cleaner or Marker database?
Speaker Cleaner ships an update every 3 weeks, and Marker database every 4 months. Most recently, Speaker Cleaner was updated on October 17, 2026 and Marker database on September 30, 2026.

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