iMaster vs Clear Wave
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iMaster
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iMaster是一款定位于服务广大中小企业的智能制造管理系统，通过十三大功能块的构建，融合精益生产的管理理念，植入世界500强先进企业的管理方式，帮助中小企业切实的提高自身的管理能力，从而实现管理精细化，生产智能化，使得中小企业向管理要效益成为了可能。
Clear Wave
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ClearWave instantly removes water from your iPhone speaker using safe, high-frequency sound waves. KEY FEATURES - Ejects water quickly with targeted sound frequencies - Simple one-tap operation - Safe for your device—no physical contact needed - Works with most iPhone models HOW IT WORKS 1. Open ClearWave after water exposure 2. Tap to play the sound wave 3. Let the frequency push water out naturally PERFECT FOR - Accidental spills or drops in water - Humid environments causing speaker muffling - Post-swim or beach day phone recovery PRICING Weekly: $4.99 Yearly: $24.99 PRIVACY Your privacy comes first. We don't collect, store, or share your personal data. Your information stays yours. We respect your privacy. Our app does not collect, track, or sell your personal information. Privacy by design. We don't collect your personal data, so you can use the app with confidence. Your data belongs to you. We never collect or store your personal information. No data collection. No tracking. No unnecessary permissions. Just a simple, privacy-focused experience. Built with privacy in mind. We don't collect your personal data or share it with third parties. Note: This app is not a certified repair tool. If your device continues to malfunction after use, please seek professional help. Give your iPhone speaker a clear, dry sound with ClearWave. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: iMaster at none against Clear Wave's 4. iMaster also leads on update cadence (monthly vs every 14 months). On price, ads, device support 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
Both are free to download. Clear Wave sells 4 in-app purchases, starting at $4.99 per 7 days. iMaster asks for nothing beyond the download.
iMaster ships an update monthly, Clear Wave every 14 months. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.
| Parameter | iMaster | Clear Wave |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly — better | Every 14 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 45 MB | 32 MB |
| Age rating | 17+ | 4+ |
| Developer | 杭州物源科技有限公司 | KEMALETTIN GUNERI |
In-app purchases
iMaster
No in-app purchases
Clear Wave
- Clear Wave-Water Remover Pro3 Days trial$4.997 Days
- Clear Wave-Water Remover Pro1 Year trial$24.991 Year
- Pro Access (Weekly)$4.99
- Pro Access (Yearly)$24.99
