Comparison

센티프 vs PMDD Tracker & Diary

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

센티프

Features
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다들 PT 실패 경험 한번쯤은 있으시죠? 종이와 기억력에 의존하던 주먹구구식 PT에서 벗어나, 이제 차원이 다른 체계적인 관리 경험을 제공합니다. "센티프 SSENTIF" 1. 매 수업, 영상으로 남는 기록 수업이 끝나면 트레이너가 남긴 영상 수업일지가 바로 전달됩니다. 자세와 동작을 다시 볼 수 있어, 이번엔 흐지부지 끝나지 않습니다. 2. "얼마나 남았지?" 수강권 정보 한눈에 잔여 횟수와 만료일을 앱에서 바로 확인합니다. 재등록 타이밍을 놓쳐 다시 처음부터 시작하는 일이 없습니다. 3. 1:1 PT부터 그룹 수업까지, 터치 한 번 원하는 수업을 시간표에서 바로 예약하고 취소합니다. 트레이너에게 따로 연락하지 않아도 됩니다. 4. 식단은 칼로리로 기록하고, 피드백까지 먹은 걸 칼로리로 남기면 트레이너가 직접 피드백을 남깁니다. 혼자 재던 식단 관리가 함께 관리하는 식단이 됩니다. 5. AI 체형분석으로, 내 몸의 변화를 눈으로 사진 한 장이면 AI가 체형 변화를 분석해 보여줍니다. "운동한 것 같긴 한데" 대신 눈에 보이는 변화를 확인하세요. 이제 실패 없는 PT, 센티프로 시작하세요.

About

PMDD Tracker & Diary

Features
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PMDD, tracked with the seriousness it deserves. Lunaire PMDD Tracker & Diary is a private, offline symptom diary for people living with premenstrual dysphoric disorder. Log luteal-phase mood crashes, rage, anxiety, physical symptoms and cycle patterns. WHAT YOU CAN TRACK • Mood — low mood, rage, anxiety, hopelessness, irritability • Sleep quality & insomnia • Energy & fatigue levels • Physical symptoms — bloating, breast tenderness, cramps, headaches • Brain fog, concentration, cravings and appetite shifts • Period dates, flow and spotting — so your luteal pattern is visible • 24 built-in symptoms in total • Supplements, and whether you took them • Food, drink and exercise by type and intensity • Weight (kg, lbs or st), blood pressure, pulse and temperature • Appointments and daily notes, with reminders Every symptom and exercise is rated on a simple five-point scale — you can log the same symptom or exercise multiple times a day. Many people live with more than one condition, so you can add symptoms of your own and hide the ones you don't use — the lists end up matching you. PRIVACY-FIRST BY DESIGN • No accounts. No sign-up. Open the app and start logging. • No cloud. Your data lives in a local database only you control. • No ads. Ever. No tracking. No analytics. • Works fully offline. PDF REPORTS Generate a clean PDF of your cycle-mood pattern and symptom severity — share it with your doctor, gynecologist or psychiatrist in one tap. BUILT FOR PMDD, NOT PMS PMDD is not "bad PMS", and most period apps lump them together and miss the pattern. Lunaire PMDD Tracker & Diary keeps your mood log and your period log side by side, so the luteal drop becomes visible from your first full cycle. FREE • Symptom, mood, period, food, exercise and supplement logging • Up to three entries per symptom per day • Calendar view • Weight, temperature and blood pressure • Appointments • One week of trends and charts • Your complete history, always browsable • Backup and restore to a file you keep • Light, dark and AMOLED themes, plus an in-app language picker PREMIUM • Trends over one month, three months, a year or all time • PDF reports • CSV data export • Twelve entries per symptom / exercise per day • Your own custom symptoms and exercises, plus hiding the ones you don't use • Supplement and appointment reminders • A personalized home screen • Eight food and trigger correlations instead of three Track PMDD — privately. These screenshots are just a small selection from the app. All screenshots show example data, not real records. Premium: an affordable monthly or yearly subscription, or a one-time lifetime purchase. Built by Lunaire Labs — privacy-first symptom trackers for Cycle, Menopause, PMDD, Endometriosis, Thyroid, IBS, Fibromyalgia, POTS and Lupus. Available in: English, Deutsch, Nederlands, Français, Español, Italiano, Português, Svenska, Norsk, Dansk, Suomi, Polski, Türkçe, 日本語, 한국어, 繁體中文, 简体中文. Important: Lunaire PMDD Tracker & Diary is not a medical device and does not diagnose, treat, cure, or prevent any condition. It is a personal symptom diary only. Always consult a qualified healthcare professional for advice, diagnosis, or treatment. Never self-adjust a professionally administered prescription based on information in this app. Terms of Use (EULA): https://lunairelabs.uk/eula Privacy Policy: https://lunairelabs.uk/privacy

Screenshots

센티프4 screens
PMDD Tracker & Diary4 screens

Verdict

The call

The clearest difference is in-app purchases: 센티프 at none against PMDD Tracker & Diary's 3. PMDD Tracker & Diary's advantage is update cadence (daily vs every 5 days). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. PMDD Tracker & Diary sells 3 in-app purchases, starting at $2.99 per month. 센티프 asks for nothing beyond the download.

UpkeepUpdate frequency

센티프 ships an update every 5 days, PMDD Tracker & Diary daily. The most recent releases landed on October 6, 2026 and October 2, 2026 respectively.

Scorecard2 real differences · 4 level
센티프 versus PMDD Tracker & Diary: the parameters behind the verdict, then further details
Parameter센티프PMDD Tracker & Diary
PriceFreeFree
Update frequencyEvery 5 daysDaily — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.515.0 — better
Further details — not scored
Size90 MB49 MB
Age rating4+12+
DeveloperJINHUN JUNGLunaire Labs Limited

In-app purchases

None

센티프

No in-app purchases

3 purchases

PMDD Tracker & Diary

Subscriptions2
  • Premium Monthly$2.991 Month
  • Premium Annual$19.991 Year
One-time1
  • Premium Lifetime$24.99

Questions

Is 센티프 free?
센티프 is free to download, with no in-app purchases.
Is PMDD Tracker & Diary free?
PMDD Tracker & Diary is free to download, with in-app purchases available.
Do 센티프 or PMDD Tracker & Diary have ads?
Neither 센티프 nor PMDD Tracker & Diary shows ads.
Which is updated more often, 센티프 or PMDD Tracker & Diary?
센티프 ships an update every 5 days, and PMDD Tracker & Diary daily. Most recently, 센티프 was updated on October 6, 2026 and PMDD Tracker & Diary on October 2, 2026.

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