Comparison

TTLock vs Daily Journal

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

Head to head
About

TTLock

Control smart locks using your phone via Bluetooth. This app requires compatible hardware to function. Contact support within the app for assistance.

Highlights
  • Open doors via Bluetooth
  • Requires compatible hardware
  • In-app support contact
  • Secure access
  • Integrates with Alexa
Features
Read full description

TTLock is used to open the door via bluetooth with your phone. To do this, APP should cowork with specific hardware. You can contact with us in the APP, if there is any question.

About

Daily Journal

This app serves as a private digital journal to record daily experiences, emotions, and memories. Secure your entries with password, fingerprint, or face ID, and enhance them with photos. Track your moods and use built-in reminders to cultivate a consistent journaling habit.

Highlights
  • Password, fingerprint, and face ID security
  • Add photos to journal entries
  • Mood and emotion tracking
  • Calendar view for memories
  • Daily journaling reminders
  • Simple and beautiful interface
Features
Read full description

Daily Diary: Journal with Lock - is your personal journal for every day. It is a diary with a lock and mood tracker for you to note your experiences, explore your emotions and add photos to the entries. Make it your private and secure notebook, use it as a journaling app for free. Save your memories in your Daily Diary and keep them secure from curious eyes by using password, fingerprint or face-ID. Note the mood and use the emotion tracker to learn what makes you feel better. The app is beautiful and simple to use. FEATURES - SECURITY - protect your personal diary with password, fingerprint or face-ID - PHOTO ADDING - make it a photo journal, not only a diary with notes - CALENDAR - save and revive the best memories every time you want - MOOD TRACKER - note your mood and track emotions - DAILY REMINDERS - make journaling a habit - EASY-TO-USE - enjoy the simplicity and beauty of the app The perfect daily diary to write down your thoughts or plans for the day! You can come back to them every time you want to remind yourself about something important, save wonderful memories and photos, note your ideas and insights. WHAT TO EXPECT IN THIS DAILY DIARY A photo journal for memories You can write your thoughts, feelings or experiences and attach photos. Even little notes each day help to organize your inner thoughts and gain clarity on your priorities. It can also be used as a gratitude diary to remind yourself of the good things that have happened during the day. A mood tracker Track emotions and note your feelings every day to see what makes you happy or sad. Emotion tracker is a very important tool that contributes to understanding yourself better. All your notes are locked, so nobody except you can access them. Planning Use the calendar and daily reminders not to forget anything important. Planning is key to have everything done on time. Record your classes, appointments or other events on the calendar. Security Use fingerprint or face-ID to keep your personal notes private. Or set a password to be sure that your diary is protected. And for sure new features are coming soon!

Screenshots

TTLock4 screens
Daily Journal4 screens

Verdict

The call

The clearest difference is review sentiment: Daily Journal at 94% against TTLock's 25%. Daily Journal also leads on rating (4.8 vs 2.9) and ratings volume (5.7K vs 552). TTLock's advantage is in-app purchases (none vs 5). On price, update cadence, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Daily Journal sells 5 in-app purchases, starting at $1.99 per month. TTLock asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Daily Journal holds the better App Store score, 4.8 against 2.9. That said, the two scores are not equally well evidenced: Daily Journal has 5.7K ratings behind it against 552, so its average is the more settled of the two. Written reviews point the same way: 25% of TTLock's written reviews are positive against 94% of Daily Journal's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 11, 2026 and November 12, 2026 respectively.

Scorecard5 real differences · 5 level
TTLock versus Daily Journal: the parameters behind the verdict, then further details
ParameterTTLockDaily Journal
PriceFreeFree
Rating2.9 (552 ratings)4.8 (5.7K ratings) — better
Positive reviews25.4% of reviews93.6% of reviews — better
Number of ratings5525.7K — better
Update frequencyEvery 3 weeksEvery 3 weeks
AdsYesYes
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size371 MB139 MB
Age rating4+4+
DeveloperHangzhou Sciener Smart TechnologySimpleInnovation LLC

Customer experience

TTLock

All ratings551 ratings
Positive41.9%
Neutral10.9%
Negative47.2%
Written reviews791 reviews
Positive25.4%
Neutral12.6%
Negative61.9%

Daily Journal

All ratings5,672 ratings
Positive95.7%
Neutral2.7%
Negative1.6%
Written reviews2,444 reviews
Positive93.6%
Neutral3.7%
Negative2.7%

User reviews

TTLock

From 552 App Store ratings

What we love

  • 🚀 Works well
  • 👍 Easy to use
  • 💡 Lots of features
  • 🔒 Secure access
  • 🤖 Integrates with Alexa

Room to improve

  • 🐛 Connectivity issues
  • 🔋 Battery drain problems
  • 🤯 Confusing instructions
  • 🤖 Alexa integration not reliable
  • 🤔 Can't see lock status

Daily Journal

From 5.7K App Store ratings

What we love

  • 🔒 Secure with password and biometric lock
  • 📝 Allows easy journaling and expression of feelings
  • 🎨 Customizable themes and backgrounds
  • 📊 Mood tracking and insights
  • 🆓 Free to use with no ads or subscriptions

Room to improve

  • 🔑 Limited free features, many premium options
  • 🖼️ Inability to use own photos as backgrounds
  • 🕰️ No reminders to write daily entries

Bugs and requests

TTLock

Reported bugs

5 issues
  • App crashes after updates
  • Can't delete old locks from app
  • Fingerprint scanner not working
  • Remote unlock not functioning
  • Passcode changes not syncing

Requested features

5 requests
  • Show lock/unlock status in app
  • Add proximity unlock feature
  • Improve Alexa integration
  • Allow minute-level passcode scheduling
  • Provide better customer support

Daily Journal

Reported bugs

2 issues
  • Password recovery not working for some users
  • Occasional app crashes or freezes

Requested features

4 requests
  • More free stickers and fonts
  • Ability to organize entries by categories
  • Option to add videos or audio recordings
  • Sync across devices

In-app purchases

None

TTLock

No in-app purchases

5 purchases

Daily Journal

Subscriptions4
  • Journal for 1 month - 30% OFF7 Days trial$1.991 Month
  • Daily journal for 1 month7 Days trial$2.991 Month
  • Cute notes for 1 year DISCOUNT7 Days trial$12.991 Year
Show 1 more
  • Cute notes for 1 year7 Days trial$17.991 Year
One-time1
  • Secret diary with lock Forever$59.99

Questions

Is TTLock free?
TTLock is free to download, with no in-app purchases.
Is Daily Journal free?
Daily Journal is free to download, with in-app purchases available.
Which has better reviews, TTLock or Daily Journal?
Daily Journal is rated higher. TTLock averages 2.9 out of 5 from 552 ratings, while Daily Journal averages 4.8 from 5.7K ratings.
Do TTLock or Daily Journal have ads?
Both TTLock and Daily Journal show ads.
Which is updated more often, TTLock or Daily Journal?
TTLock ships an update every 3 weeks, and Daily Journal every 3 weeks. Most recently, TTLock was updated on November 11, 2026 and Daily Journal on November 12, 2026.

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