Noise Reducer vs EaiSmartCloud
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Noise Reducer
Easily remove unwanted background noise from your audio and video recordings. This app enhances speech clarity by applying filters, making your media sound professional. It works quickly, offline, and supports various file types.
- Remove background noise
- Enhance speech clarity
- Works with audio and video
- Fast and easy to use
- Offline functionality
- Supports iOS devices
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Have you ever wanted to remove background noise on your recordings? Noise Reducer allows you to apply filters on audio and video files to reduce background sounds, also known as noise, while keeping speech clear and audible. - Fast and easy to use Just select a video or audio file stored on your device and denoise your media instantly! - Works with video and audio You can denoise any playable video or audio files - Works offline Noise Reducer works offline in respect to your data privacy. Your media is never shared or sent to any external service, all filtering is done using your device's computational power. Noise reducer is now available for all iOS devices!
EaiSmartCloud
This AI-powered assistant enhances work efficiency by offering voice-to-text transcription, text summarization, and dictionary learning. It connects with compatible hardware to provide advanced AI features for daily tasks.
- Voice-to-text transcription
- Multi-scenario text summarization
- Dictionary learning
- Dialogue support
- Positioning support
- PC client local transcription
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EaiSmartCloud is a supporting software launched by AI-mission (Guangzhou) Computer Technology Ltd., providing artificial intelligence and compatible hardware products. It aims to help users leverage the latest AI achievements to improve daily work efficiency. EaiSmartCloud supports connection to Ai-mission "EaiSmartCloud Voice Recorder 4G" and "EaiSmartCloud Dictionary Pen 4G", providing features such as voice-to-text transcription, multi-scenario text summarization, dictionary learning, dialogue, and positioning support. 【Subscription Plans】(Auto-Renewable Subscriptions) 1. Monthly Member - Access to monthly subscription benefits: smart voice transcription, AI summarization, and all basic features 2. Yearly Member - Includes all monthly subscription benefits - Additional PC client local transcription feature Note: Unused monthly benefits cannot be carried over to the next month 【Subscription Details】 - Duration: 30 days for monthly plan, 365 days for annual plan - Renewal: Subscriptions automatically renew until canceled - Management: Cancel anytime in App Store account settings - Changes: Subscription changes take effect at the end of current billing cycle - Refunds: No refunds for paid subscription fees unless required by law 【Important Links】 - Privacy Policy: https://www.ai-mission.com/privacy_en.html - Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Note: Prices will be displayed in your local currency based on your App Store region.
Screenshots
Verdict
The clearest difference is rating: Noise Reducer at 4.5 against EaiSmartCloud's 1.0. Noise Reducer also leads on update cadence (weekly vs every 6 weeks) and ratings volume (3.6K vs 1). On price, ads, in-app purchases and monetization model 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. Noise Reducer sells 1 one-off in-app purchase and EaiSmartCloud sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
Noise Reducer holds the better App Store score, 4.5 against 1.0. That said, the two scores are not equally well evidenced: Noise Reducer has 3.6K ratings behind it against 1, so its average is the more settled of the two.
Noise Reducer ships an update weekly, EaiSmartCloud every 6 weeks. The most recent releases landed on November 7, 2026 and November 4, 2026 respectively.
| Parameter | Noise Reducer | EaiSmartCloud |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (3.6K ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 19.9% of reviews | — |
| Number of ratings | 3.6K — better | 1 |
| Update frequency | Weekly — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.6 |
| Further details — not scored | ||
| Size | 84 MB | 254 MB |
| Age rating | 4+ | 4+ |
| Developer | Arthur Eduardo Skaetta Alvarez Desenvolvimento de Software LTDA. | AI MISSION (Guangzhou) Computer Technology Ltd. |
Customer experience
Noise Reducer
EaiSmartCloud
Bugs and requests
Noise Reducer
Reported bugs
3 issues- Frequent errors when trying to upload files
- Doesn't work with iPhone voice memos
- Doesn't remove background noise as advertised
Requested features
3 requests- Add ability to adjust noise reduction level
- Support for more audio/video file formats
- Provide a free trial before purchase
EaiSmartCloud
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Noise Reducer
- Noise Reducer Premium$4.99
EaiSmartCloud
- Monthly Member (Auto-renewal)$9.991 Month
- Yearly Member (Auto-renewal)$79.991 Year
Questions
Is Noise Reducer free?
Is EaiSmartCloud free?
Which has better reviews, Noise Reducer or EaiSmartCloud?
Do Noise Reducer or EaiSmartCloud have ads?
Which is updated more often, Noise Reducer or EaiSmartCloud?
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