Locked Secrets Diary vs My Cute Diary with Lock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Locked Secrets Diary
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The diary that never reveals the truth. Most diary apps protect your notes until someone asks you to unlock them. Locked Secrets Diary is different. It never tells anyone whether a PIN is right or wrong. Enter your real PIN and you'll see your private diary. Enter any other PIN and the app opens normally - without warnings, error messages, or suspicious behavior. It simply shows the diary for that PIN, whether that's an empty vault or convincing decoy entries you've prepared. Only you know which PIN unlocks your real life. Privacy designed for the real world. Sometimes privacy isn't about hackers. It's about moments when someone asks, expects, or pressures you to unlock your phone. Locked Secrets Diary gives you something ordinary diary apps cannot: plausible deniability. • Your real PIN opens your private journal • Every other PIN is also accepted • The app never displays "Incorrect PIN" • There are no warning messages • There is no clue that another, more private diary exists If someone asks for your PIN, you can provide a different one. The app behaves exactly the same, showing only the entries associated with that PIN. The truth remains yours alone. Even we can't read your private entries. Your secret diary is encrypted before it ever leaves your device, making it unreadable to anyone except you. Security that works when it matters. Your privacy should never depend on remembering to hide your screen. That's why Locked Secrets Diary includes thoughtful protections built for everyday life: • Every PIN creates its own completely separate encrypted diary • One-tap Instant Exit immediately leaves Secret Mode and returns to your regular diary • Automatic lock after 30 seconds of inactivity • Face ID and Touch ID support for fast, secure access • Private entries remain isolated from your everyday journal • Multiple secure vaults for different levels of privacy Your everyday diary - plus your private one. Locked Secrets Diary isn't only about security. It's also a beautiful journal you'll enjoy using every day. Record daily moments, organize thoughts with tags, track your mood, browse your memories in calendar view, and quickly search past entries. Use your regular diary for everyday life while keeping your most personal thoughts protected inside your private vault. Available wherever you are Your diary travels with you • Secure sync across your devices • Works offline whenever inspiration strikes • Changes sync automatically when you're back online • Sign in easily with Apple or Google Whether you're at home, traveling, or away from an internet connection, your journal is always available. Built for peace of mind. Privacy isn't just about encryption. It's about feeling safe enough to write honestly. Whether you're protecting deeply personal thoughts, keeping a private journal while traveling, separating work and personal reflections, or simply valuing your own space, Locked Secrets Diary helps ensure your most important thoughts stay yours. Because true privacy isn't proving you have secrets. It's making sure nobody can tell. Download Locked Secrets Diary today and experience a diary designed for the real world - where every PIN looks right, and only you know which one tells the truth.
My Cute Diary with Lock
A private digital journal app that allows users to record daily thoughts, track moods with visual charts, and decorate entries with over 400 cute stickers. It offers security features like passcode and Face ID lock, along with prompts and templates to inspire writing.
- Secret diary with Face ID/passcode lock
- Mood tracking with visual charts
- Over 400 cute kawaii stickers
- Customizable text and page backgrounds
- Journal prompts and templates
- Daily reminders and memory recall
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My Cute Diary is a private diary with lock, a mood tracker and a sticker journal in one cozy app. Write about your day, pick how you feel, decorate the page with kawaii stickers and keep every secret safe behind Face ID or a passcode. SECRET DIARY WITH LOCK • Lock your diary with Face ID, Touch ID or a 4-digit passcode • Pages stay hidden in the app switcher while your diary is locked • Everything is stored on your device. No account, no sign-up MOOD TRACKER & MOOD JOURNAL • Pick from 12 squishy moods: radiant, loved, happy, calm, tired, anxious, sad and more • See your mood swings on cute charts for 7, 14 or 30 days • Mood calendar, Year in Pixels, writing streaks and badges keep you going 400+ CUTE DIARY STICKERS • Kawaii animals, sweets, weather, bows, hearts, washi tape, sticky notes and doodles • Turn your own photos into stickers: Mochi cuts out your pet, friend or snack • Move, rotate, resize, flip and layer stickers anywhere on the page WRITE YOUR WAY • Bold, italic and underline, 17 fonts and pretty text colors • Add photos, scan paper notes, record voice notes or draw with your finger • 34 page backgrounds: gingham, dots, grids, hearts and dreamy gradients • Tags, favorites and search help you find any memory in seconds JOURNAL PROMPTS & TEMPLATES • A fresh writing prompt every day for when you don't know where to start • 14 templates: gratitude journal, daily reflection, self-care check, to-do list, travel log, dream journal, reading log, weekly goals, mood check-in, morning pages, workout log, food diary, weekly review and a letter to future me MEMORIES & CALENDAR • "On this day" brings back pages from the past • Browse your daily journal by calendar and see each day's mood at a glance • A gentle daily reminder helps you keep your streak MAKE IT YOURS • 7 sweet themes: Strawberry Milk, Lavender Dream, Matcha Latte, Peach Soda, Blueberry Sky, Lemon Pie and Cotton Candy • Earn candies by writing, keeping streaks and opening your daily gift, then unlock new sticker packs, themes and backgrounds • Back up your diary to a file and restore it anytime • Available in 16 languages Whether you want a personal diary for your thoughts, a gratitude journal before bed, a mood diary for your mental health or a cute place to scrapbook your memories, My Cute Diary keeps it soft, simple and private. Start your first page today. Mochi the bear is waiting for you! Privacy Policy: https://sites.google.com/view/sv56developer/privacy-policy Terms of use: https://sites.google.com/view/sv56developer/terms-of-use
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Verdict
Locked Secrets Diary and My Cute Diary with Lock are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
Locked Secrets Diary ships an update every 4 days, My Cute Diary with Lock weekly. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.
| Parameter | Locked Secrets Diary | My Cute Diary with Lock |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (10 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 10 — better |
| Update frequency | Every 4 days — better | Weekly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.6 — better | 18.0 |
| Further details — not scored | ||
| Size | 14 MB | 17 MB |
| Age rating | 9+ | 4+ |
| Developer | Roman Rudych | Ha Quyen Ho Thi |
In-app purchases
Locked Secrets Diary
No in-app purchases
My Cute Diary with Lock
No in-app purchases
Questions
Is Locked Secrets Diary free?
Is My Cute Diary with Lock free?
Do Locked Secrets Diary or My Cute Diary with Lock have ads?
Which is updated more often, Locked Secrets Diary or My Cute Diary with Lock?
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