Clear AMP Pro vs 땅콩마켓
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Clear AMP Pro
Read full descriptionHide full description
[WARNING !] If you use a sound amplifier without a doctor's prescription, your hearing can get worse. Be sure to plug-in your earphone or pair your bluetooth headset with your mobile phone before starting the app. This app is a software amplifier app, and the consumer agrees that AlgorKorea, Co., Ltd. is not liable for any accidents or damages arising from the use of this app by users. This app requires monthly or annual subscription to use normally. You can use it free of charge for 3 days after subscribing. If you unsubscribe from [Account Settings> (Edit) Subscription] within this period, there will be no charge, but it will automatically charge the subscription cost after 3 days. Subscription prices may vary by country and tax and exchange rate. [Terms of Service and Privacy Policy] Terms of Service : http://www.hearing-aids.co.kr/m/sub05/01.php?id=3666&page=1&mode=read Privacy Policy : http://www.hearing-aids.co.kr/m/sub05/01.php?id=1277&page=1&mode=read Subscription Terms : After free trial, Clear AMP Pro monthly subscription is USD 3.99 or annual subscription USD 39.99, automatically renews unless turned off in Acount Settings at least 24h before current period ends. Payment is charged to your the app store acount. Unused portion of free trial is forfeited after purchase. It is a 64-channel personal sound amplifier app that minimizes the delay between external sound input and amplified sound heard through earphones using the latest technology. AlgorKorea's hearing aid firmware & app development technology created Personal Sound Amplifier (PSA) app that performs microphone & receiver calibration, includes all of the same four features as a smart hearing aid. The Personal Sound Amplifier app produces loud volume for profound hearing loss. 64 Channel Nonlinear precise Compression and Noise Reduction based on probabilistic analysis are the main features of AlgorKorea sophisticated Personal Sound Amplifier app. All of the three algorithms are implemented in real-time with high sound quality for hearing impairments. The interface of this app is designed to be simple and convenient to use. The output audio level may be slightly different based on mobile phone’s volume settings, microphone and earphone/headset types. Just make sure your iOS version is 10.0 or higher. This app can be used for free for 3 days after subscribing, and if you subscribe, you can continue to use the advanced voice amplifier function even after this period. The subscription policy is as follows: - If you do not cancel your regular payment at least 24 hours before the end of the subscription period, it will renew automatically. - After subscribing, you can manage your subscription history and cancel your subscription from the Subscriptions option in the App Store menu. - The remaining validity period after subscription cannot be canceled. - Subscription options are monthly subscription and annual subscription.
땅콩마켓
A marketplace app for Koreans in the Americas to buy and sell used goods without exposing personal contact information. Communicate directly with buyers and sellers through in-app chat, eliminating the need to share phone numbers or emails.
- Private used goods marketplace
- In-app chat communication
- No personal information exposure
- Korean community focus
- Buy and sell items
Read full descriptionHide full description
한인 중고 거래 앱 - 땅콩마켓 게시판에 물건을 팔기 위해서 내 이메일 주소, 전화번호를 입력해 왔나요? 어쩔 수 없이 전화번호 노출하고 문자만 받습니다 하고 문자로 받았었죠 이제 땅콩마켓 앱에서 구매자의 메시지를 받으세요. 땅콩마켓에서는 전화번호를 몰라도 앱의 채팅으로 소통 가능합니다. 게시판의 물건을 구매하기 위해서 판매자의 핸드폰으로 문자메시지를 보내왔었나요? 이제 땅콩마켓 앱에서 판매자에게 메시지를 보내세요. 땅콩마켓에서는 전화번호를 몰라도 앱의 채팅으로 소통 가능합니다.
Screenshots
Verdict
The clearest difference is in-app purchases: 땅콩마켓 at none against Clear AMP Pro's 2. 땅콩마켓 also leads on update cadence (every 30 months vs every 70 months). Clear AMP Pro's advantage is device support and iOS requirement (12.0 vs 16.6). On price 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 AMP Pro sells 2 in-app purchases, starting at $3.99 per month. 땅콩마켓 asks for nothing beyond the download.
Clear AMP Pro ships an update every 70 months, 땅콩마켓 every 30 months. The most recent releases landed on October 5, 2026 and September 24, 2026 respectively.
| Parameter | Clear AMP Pro | 땅콩마켓 |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.0 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 70 months | Every 30 months — better |
| Ads | No | — |
| In-app purchases | Yes | No — better |
| Monetization | — | Free |
| Devices | iPhone, iPod — better | — |
| Requires iOS | 12.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 7 MB | 119 MB |
| Age rating | 12+ | 17+ |
| Developer | AlgorKorea Co., Ltd. | Sung Hwan Cho |
In-app purchases
Clear AMP Pro
- Monthly subscription3 Days trial$3.991 Month
- Annual subscription3 Days trial$39.991 Year
땅콩마켓
No in-app purchases









