Clean Wave vs Fix
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Clean Wave
This utility app helps clean your device's speaker by playing specific sound frequencies. It also includes a noise meter and speaker testing capabilities. Explore various sound wave types and frequencies to ensure optimal audio output.
- Speaker cleaning with defined frequencies
- Noise meter for sound level detection
- Speaker testing with quality audio
- Automatic sound frequency player
- Manual frequency generator
- Multiple wave types (sine, triangle, square, sawtooth)
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A simple and intuitive application that allows you to play sounds, clean speaker at a strictly defined frequency by a clean wave speaker shortcut. It is an all around good speaker cleaner. It allows you to play any frequency ranging from 0Hz to 22kHz. Key features: • Noise meter: find out how loud you can be. • Speaker tester: test your speakers by playing quality audio to hear the crisp and clean sound. • Player: play a sound of strictly defined frequencies automatically. Just press the button below to start. • Manual frequency generator: play any frequency manually. Press the sine, triangle, square or sawtooth button to change the wave type. IMPORTANT NOTES: • Position your smartphone facing screen down. • Turn up volume to the max. • Disconnect headphones if connected. • If noise meter denies access to micophone. Go to settings > privacy > microphone and allow the microphone for this clean wave - clear speaker app there. Clean Wave - Clear speaker lets you play with sound and explore many different possibilites. Play clean tunes in this clear speaker cleaner wave sound app. Scroll through tabs of features and enjoy. This app is going to help you... :) EULA: https://dczt.dev/eula-terms-of-use.html Privacy Policy: https://www.cleanspeaker.app/privacy
Fix
Generate tones with a wide frequency range and built-in sounds. Control speaker output, repel pests with targeted frequencies, and enjoy wave visualizations.
- Wide frequency range (0-20,000 Hz)
- Variety of built-in sounds
- Control over speaker output
- Targeted frequencies for pest deterrence
- Engaging wave visualizations
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Meet Fix, an easy-to-use tone generator with a wide frequency range and built-in sounds. Easily control speaker output, repel pests, and enjoy engaging wave visualizations. Key Features: *** - Frequency Selection: Explore a broad frequency range from 0 to 20,000 hertz to find the ideal tone for any situation. *** - Built-In Sounds: Enjoy a variety of preloaded sounds to enhance your audio experience. *** - Speaker Control: Effortlessly switch audio output between your device's top and bottom speakers for optimal listening. *** - Targeted Frequencies: Use ready-made solutions designed to scare off mosquitoes, dogs, and cockroaches with targeted frequencies. *** - Engaging Visualizations: Enjoy captivating wave visualizations that correspond with your selected frequencies. Fix is the ultimate companion for audio enthusiasts and anyone seeking a flexible and powerful tone generator. Upgrade to Premium Unlock exclusive features with the Premium version: - Unlock all sound models. - Unlimited Presets. - No Ads. Subscription Details: Payment will be charged to iTunes Account at confirmation of purchase. Subscription with a free trial period will automatically renew to a paid subscription. Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. Account will be charged for renewal within 24 hours prior to the end of the current period at the rate of the selected plan. Subscriptions and auto-renewal may be managed by going to Account Settings after purchase. You can cancel your subscription or free trial in the iTunes settings at least 24-hours before the end of the free trial period. The cancellation will take effect the day after the last day of the current subscription period and you will be downgraded to the free service. Subscription Options: - Weekly: $4.99 - 3 Months: $9.99 For other currencies, the price corresponds to the same tier on the App Store Pricing Matrix. - Privacy Policy: https://sites.google.com/view/fixultraapp/home-page/privacy-policy - Terms & Conditions: https://sites.google.com/view/fixultraapp/home-page/termsconditions - Contact Us: anadevos@icloud.com
Screenshots
Verdict
The clearest difference is rating: Fix at 4.6 against Clean Wave's 4.4. Clean Wave's advantage is review sentiment (73% vs 59%) and ratings volume (3K vs 736). On price, update cadence, ads and in-app purchases 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
Both are free to download. Clean Wave sells 4 in-app purchases, starting at $2.99 per month and Fix sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Fix holds the better App Store score, 4.6 against 4.4. Both are backed by a comparable volume of ratings — 3K and 736 respectively. Written reviews complicate that: 73% of Clean Wave's written reviews are positive against 59% of Fix's, so the app with the better star average is not the one people write more warmly about.
Clean Wave ships an update every 4 weeks, Fix every 3 weeks. Both last shipped on November 3, 2026.
| Parameter | Clean Wave | Fix |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (3K ratings) | 4.6 (736 ratings) — better |
| Positive reviews | 73.2% of reviews — better | 59.1% of reviews |
| Number of ratings | 3K — better | 736 |
| Update frequency | Every 4 weeks | Every 3 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 125 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | David Krejci | Ana Danilov |
Customer experience
Clean Wave
Fix
User reviews
Clean Wave
From 3K App Store ratingsWhat we love
- 🚀 Cleans speaker
- 👍 Works well
- 🙌 Saved phone
- 💯 Effective
- 🆓 Free to use
Room to improve
- 🔒 Requires subscription
- 🐛 Doesn't work for some
- 💸 Misleading about being free
- 🚫 Doesn't clean speaker
Fix
From 736 App Store ratingsWhat we love
- 💧 Effectively removes water from headphones
- ✨ Cleans earphone speakers
- 👍 User-friendly and easy to use
- 🎯 Works as advertised
- ⭐ Highly recommended by satisfied users
Room to improve
- 💰 Paid application with limited free features
- 📞 Poor customer support responsiveness
- ❌ Does not deliver on promises for some users
- 🚫 Questionable value for money
Bugs and requests
Clean Wave
Reported bugs
2 issues- Doesn't play any sound
- Caused further damage to speaker
Requested features
2 requests- Add dark mode
- Improve compatibility with newer devices
Fix
Reported bugs
2 issues- App does not work for some users despite payment
- Inconsistent performance across devices
Requested features
3 requests- Ultrasonic frequency to repel unwanted visitors
- Ear speaker cleaning feature
- Free version with full functionality
In-app purchases
Clean Wave
- Monthly Subscription$2.991 Month
- Yearly Subscription7 Days trial$9.991 Year
- Yearly Subscription$9.991 Year
- Lifetime Membership$19.99
Fix
- Premium for one week3 Days trial$4.997 Days
- Premium for three months$9.993 Months







