U+스팸차단 vs Moon Whisper
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
U+스팸차단
This app helps block unwanted spam messages and calls on your smartphone. It offers customizable settings for allowing specific contacts or phrases, and automatically filters common spam types. You can also review blocked messages in a dedicated spam folder.
- Allow specific contacts and phrases
- Review blocked messages
- Automatic spam filtering
- Customizable spam blocking levels
- Dual SIM support
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[설명] 스팸! 이제그만~ U+스팸차단 아이폰 버전 출시~ 스팸차단App은 고객에세 수신되는 각종 스팸을 막아주는, 유플러스가 제공하는 무료 스팸 차단 어플입니다. 기존의 유플러스에서 제공하고 있는 스팸차단 서비스외에, 따로 개인적인 설정을 통해 스마트폰 자체에서 좀 더 강력한 스팸 차단 설정을 할 수 있는 어플이죠 [주요기능] * 스팸허용 스팸으로 걸러질 수 있는 문자 중에서 자기가 원하는 문구와 전화번호를 따로 입력해 문자를 허용해 줄 수 있습니다. * 스팸메시지함 고객이 스팸으로 설정한 문구와 전호번호를 복원하여 다시 받아볼 수 있습니다. * 자동차단 유플러스에서 미리 규정해 놓은 조건대로 스팸이 자동으로 걸러지는 기능합니다. (ex: 대출, 성인채팅, 초고속 가입 등) * 스마트 차단 스팸차단레벨을 사용자가 상.중.하로 지정하여 스팸을 차단할 수 있습니다. [듀얼 SIM 이용 안내] 듀얼 SIM 이용 고객님께서는 이용하고자 하시는 번호(SIM)를 주 데이터 SIM으로 설정해주시기 바랍니다. [권한 동의 안내] 선택 접근 권한 동의하지 않아도 알림을 제외한 서비스 이용이 가능합니다. - 알림 - 공지사항 등 안내를 위해 접근이 필요합니다. [문의] ■ 고객센터 : 114(유플러스 휴대폰에서 무료) / 1544-0010(유료) ■ 이메일 문의 : spam@lguplus.co.kr ---- 개발자 연락처 : 114(무료) / 1544-0010(유료) 개발자 연락처 : 114/1544-0010 이메일 : spam@lguplus.co.kr
Moon Whisper
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Write, decorate and send your diary under the moon. • Moon replies — one sentence is enough. Moon listens, names the feeling and asks one small question. (Moon is a non-clinical self-care companion; it does not diagnose or treat.) • Decorate like a planner — paper, fonts, stickers and washi tape. • Seal it for future you — pick a date and it arrives then. • Moon remembers and looks back (Premium) — weekly and monthly reviews and a morning card. Staying safe • If you seem to be struggling, Moon shows support information instead of an AI reply (Korea: 109). • Crisis-signal detection asks for separate consent. Without it you can still write your diary. How we handle data • Entries are saved on your device and kept on our server so you can continue on a new phone. • When you ask for a reply, the text goes to an AI provider (Anthropic Claude, paid API); phone numbers and addresses are masked first, and requests ask for no data collection and no retention. • Ads: on the free plan there are rewarded ads, such as watching one to get an extra reply from Moon. They are optional, and Premium subscribers see no ads. Your diary text is never used for ads. • Usage stats: we collect only basic usage statistics (Firebase Analytics), such as which features are used. Your diary text is not included. You can turn it off in Settings, and in the EU and UK it starts only after you agree. • You can delete your account and all data inside the app. Free to start, with 3 replies from Moon a day. Premium adds unlimited replies, photo and voice in future diaries, a morning card, reviews and every sticker pack. Subscriptions renew automatically unless cancelled at least 24 hours before the current period ends in your store settings. Terms: https://www.solve-for-x.net/policy/moon-whisper/eula/ Privacy: https://www.solve-for-x.net/policy/moon-whisper/privacy/
Screenshots
Verdict
The clearest difference is in-app purchases: U+스팸차단 at none against Moon Whisper's 3. U+스팸차단 also leads on ads (none vs shown) and iOS requirement (12.0 vs 16.0). Moon Whisper's advantage is update cadence (every 5 weeks vs every 19 months). On price and device support 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. Moon Whisper sells 3 in-app purchases, starting at $0.99 per month. U+스팸차단 asks for nothing beyond the download.
U+스팸차단 ships an update every 19 months, Moon Whisper every 5 weeks. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.
| Parameter | U+스팸차단 | Moon Whisper |
|---|---|---|
| Price | Free | Free |
| Rating | 1.4 (18 ratings) — better | — |
| Positive reviews | 29.4% of reviews | — |
| Number of ratings | 18 — better | — |
| Update frequency | Every 19 months | Every 5 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 12.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 13 MB | 88 MB |
| Age rating | 4+ | 9+ |
| Developer | LG Uplus | jihoon lee |
In-app purchases
U+스팸차단
No in-app purchases
Moon Whisper
- 월간 베이직$0.991 Month
- 월간 프리미엄$2.991 Month
- 프리미엄 연간$14.991 Year









