Neckle vs 루나캘린더
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Neckle
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Neckle is an app that allows anyone to easily perform neck exercises. Put on your AirPods and just follow the voice guide to perform neck exercises.
루나캘린더
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말하기 어려웠던 “그날 이야기”, 매번 어떻게 설명하고 계신가요? 루나캘린더는 월경 주기와 배란일을 예측할 뿐 아니라 사용자가 기록한 정보를 병원과 연동해 줘서 진료에 활용할 수 있도록 하는 여성 건강 앱이에요. 진료 전, 의사는 사용자의 패턴을 확인할 수 있기 때문에 더 정확한 상담과 진료가 가능해집니다. 지금 루나캘린더로 기록에서부터 진료까지 이어지는 새로운 여성 건강 관리 라이프를 시작해 보세요!
Screenshots
Verdict
The clearest difference is update cadence: 루나캘린더 at every 3 weeks against Neckle's every 2 months. 루나캘린더 also leads on iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Neckle ships an update every 2 months, 루나캘린더 every 3 weeks. The most recent releases landed on November 4, 2026 and November 2, 2026 respectively.
| Parameter | Neckle | 루나캘린더 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 2 MB | 79 MB |
| Age rating | 4+ | 4+ |
| Developer | Yune Cho | k-zero |
In-app purchases
Neckle
No in-app purchases
루나캘린더
No in-app purchases





