My Diary With Lock vs PuffTab
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!
PuffTab
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Logging your puffs is *fun* with Siri! Not just another tracker app that could exist on any platform, PuffTab has deep integration with iOS so Siri understands your supplies, you can create Shortcuts to interact with the app from anywhere, and Home Screen Widgets keep you up-to-date at a glance. PuffTab is your 100% private cannabis companion. Log sessions, methods, supplies, brands, shops, and producers, then use the dashboard to stay in control of your experience and your costs. No account. No tracking. Sync between your devices is optional and uses your private iCloud account. You choose when to export or share your library. A one-time purchase with a 1-week free trial. No subscription. YOUR DATA IS YOURS WITH CANPUFF Unlike many other tracker apps out there, we think your data is yours and yours alone. PuffTab exports your complete history as a CanPUFF vault: an open, documented, plain-file format built to outlive any app, including this one. Your photos travel with it. You can move your data out and back without losing a thing. The format is public and free for anyone to implement. Read it at canpuff.org. "HEY SIRI, PUFF PUFF." Our favourite feature: Log puffs hands-free with Siri. Create a shortcut, name it whatever you like, and Siri becomes your logging assistant. Plenty of other shortcuts let you log sessions and check your status. HOME SCREEN WIDGETS Four widgets keep you current at a glance: time since your last session, a supply tracker showing remaining grams for your top jars, a daily limit chart, and a Green Hours countdown. APPLE WATCH Leave your phone behind and log from your wrist. It syncs when the two are together again. TRACK WHAT MATTERS Sessions: log time, location, method, amount, photo, and notes. Share or gift a session and only your portion counts toward your daily limit. Supplies: designed around the labels on legal cannabis packaging in Canada, with customizable cannabinoid profiles in mg/g, cultivar/strain, lineage, tips and receipt numbers. Methods: set default gram amounts per method so logging only takes a second. Brands and Producers: see who consistently delivers quality. Shops: know where your supplies come from and what you spend there. Terpenes: start with the built-in catalog or add your own, record individual percentages and an overall total, and search your supplies by terpene. Taxes: define named tax rates and assign them per supply for accurate spending totals. SUPPLY TRACKING MODE Want inventory without the journaling? Choose Supply Tracking Only at first launch for a clean, focused tracker. Switch modes anytime. DAILY LIMITS AND GREEN HOURS Set a daily target in grams and watch your progress fill as you log. Set a Green Hours window for mindful consumption and get a gentle reminder if you log outside it, plus notifications when your window opens and 15 minutes before it closes. ALSO INCLUDED Session locations with a clustered map view. An in-app shop directory you can search by name or city (our database of shops grows all the time). Printable standardized labels for your jars. Shareable supply cards. Full search across everything. Dark mode. Five accent colors. Adjustable photo compression. A dashboard of totals and averages for all the things. PuffTab is made by one person who uses it every day and has been building and privately using various prototypes of this app for the past 15 years. This is a work of passion from a developer with decades of experience. Terms of Use: https://pufftab.com/terms.php Privacy Policy: https://pufftab.com/privacy.php
Screenshots
Verdict
The clearest difference is update cadence: PuffTab at every 3 days against My Diary With Lock's every 3 months. My Diary With Lock's advantage is iOS requirement (14.0 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. My Diary With Lock sells 3 in-app purchases, starting at $1.99 per month and PuffTab sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
My Diary With Lock ships an update every 3 months, PuffTab every 3 days. The most recent releases landed on October 18, 2026 and October 7, 2026 respectively.
| Parameter | My Diary With Lock | PuffTab |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (1.8K ratings) — better | — |
| Positive reviews | 91.1% of reviews | — |
| Number of ratings | 1.8K — better | — |
| Update frequency | Every 3 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Requires iOS | 14.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 33 MB | 13 MB |
| Age rating | 4+ | 17+ |
| Developer | MEETFIRE LIMITED | Iterate Technologies Limited |
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
PuffTab
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
PuffTab
- Monthly7 Days trial$1.991 Month
- PuffTab Yearly7 Days trial$20.001 Year
Questions
Is My Diary With Lock free?
Is PuffTab free?
Do My Diary With Lock or PuffTab have ads?
Which is updated more often, My Diary With Lock or PuffTab?
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