My Diary With Lock vs Nightink
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
My Diary With Lock
This app provides a secure and private space to record daily thoughts, moods, and memories. It offers password protection, mood tracking with emotion icons, and a calendar view to revisit past entries. Customize your journal with various artistic styles.
- Password and Face ID protection
- Mood tracking with emotion icons
- Quick notes with photos and emojis
- Calendar view for browsing entries
- Customizable fonts, backgrounds, and covers
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The cute diary app specially designed for you, with mood tracking and password protection features. Whether it’s daily moods, memorable moments, or deep reflections, everything is safely stored here. Private & Secure Your diary is protected with a password lock and Face ID. Everything you write stays private and visible only to you. Mood Diary Record your moods using adorable emotion icons inspired by Plutchik’s Wheel of Emotions, allowing you to record moods in a soothing and easy way. Quick Notes Capture your feelings anytime with photos, text, and emojis. Calendar View Browse your diary by day or month and easily revisit memories from any specific date. Personalized Journal Customize artistic fonts, font size, background letter styles, and diary covers to create your own exclusive journal. If you have suggestions or feedback, please contact us in the app!
Nightink
This private diary app keeps your thoughts secure on your device with PIN or Face ID protection. It offers a dark theme, customizable writing styles, and features to reflect on past entries and future messages.
- Offline journaling
- PIN and Face ID lock
- Customizable writing styles
- Mood tracking
- Future sealed letters
- On this day feature
- Data export
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Nightink is a private diary that never leaves your phone. No ads. No account. No subscription. Write what you like, lock it behind a PIN or Face ID, and take everything with you whenever you want. YOUR WORDS STAY YOURS Entries are written to storage on your device. There is no server to send them to and no account to create. Export everything to plain text, Markdown or a full backup — free, always — because a diary you cannot take with you is not really yours. WRITTEN AT NIGHT Nightink is dark by default, because that is when people actually write. Choose from eleven covers, nine papers, five writing hands and six inks named after real fountain pen inks. A DAY IN ONE TAP Mark how the day went with a single tap — ink swatches, faces, weather or hearts. Add a title, a photo, tags and stickers if you want them. Or just the mark, if that is all today deserves. IT COMES BACK TO YOU On this day brings back the same date from every year before it. Your year in ink shows twelve months as a single picture, coloured by how each day felt. In numbers counts what you have built up — words written, your longest run of days, the weekday you write on most. SEAL A LETTER Write something to yourself and choose a date. It stays shut until then, and you get a nudge on the morning it opens. A year out, five years out, or the day before a birthday. PAY ONCE Writing, moods, search, reminders, On this day, In numbers and every export format are free forever. One payment adds the covers, papers, hands, inks, sealed letters and the year view. There is no subscription and there never will be. Made by ClearPath Advisory.
Screenshots
Verdict
The clearest difference is ratings volume: My Diary With Lock at 2K against Nightink's 1. Nightink's advantage is rating (5.0 vs 4.7) and update cadence (every 6 weeks vs every 3 months). On price, ads, in-app purchases and monetization model 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. My Diary With Lock sells 3 in-app purchases, starting at $1.99 per month and Nightink sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Nightink holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: My Diary With Lock has 2K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 91% of My Diary With Lock's written reviews are positive against 100% of Nightink's.
My Diary With Lock ships an update every 3 months, Nightink every 6 weeks. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.
| Parameter | My Diary With Lock | Nightink |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (2K ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 91.1% of reviews | 100.0% of reviews — better |
| Number of ratings | 2K — better | 1 |
| Update frequency | Every 3 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 33 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | MEETFIRE LIMITED | Joshua Matesun |
Customer experience
My Diary With Lock
Nightink
Bugs and requests
My Diary With Lock
Reported bugs
2 issues- Submitted diary entries sometimes reset font settings
- Occasional data loss when switching devices
Requested features
4 requests- Add more journal cover options
- Implement backup and restore functionality
- Improve font customization options
- Introduce a dark mode theme
Nightink
Not enough reviews yet to summarise bugs or requests.
In-app purchases
My Diary With Lock
- Monthly VIP$1.991 Month
- Yearly VIP$7.991 Year
- Lifetime VIP$9.99
Nightink
- Nightink, complete$9.99
Questions
Is My Diary With Lock free?
Is Nightink free?
Which has better reviews, My Diary With Lock or Nightink?
Do My Diary With Lock or Nightink have ads?
Which is updated more often, My Diary With Lock or Nightink?
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