Comparison

My Diary vs Private Writer Markdown Editor

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

Head to head
About

My Diary

Capture thoughts, memories, and daily moments with a private and creative journaling app. Organize ideas, track moods, and enrich entries with rich text, images, and voice notes. Upgrade for unlimited features and an ad-free experience.

Highlights
  • Rich text formatting
  • Add images and voice notes
  • Mood tracking
  • Note organization by category
  • Password/biometric lock
  • Customizable themes
Features
Read full description

Capture your thoughts, memories, and daily moments with a beautifully designed diary and note-taking app made for privacy, creativity, and ease of use. Whether you’re journaling your emotions, organizing ideas, or keeping a personal diary, this app gives you powerful tools to write your way. Key Features • Create diaries and notes with rich text formatting • Customize text colors, highlights, and fonts • Add images directly inside your notes • Record voice notes and capture thoughts instantly • Express how you feel with mood selection • Decorate your entries with fun stickers • Choose from solid colors, gradients, images, and patterns • Organize notes into categories for better clarity • Clean, minimal, and distraction-free writing experience Privacy First • Your thoughts are personal. Lock important notes using Face ID, Touch ID, or passcode and keep your memories safe. Upgrade to Pro and enjoy • Unlimited diaries • Advanced editor tools • Add unlimited images to notes • Lock notes for privacy • Exclusive cover designs • Ad-free writing experience Made for Everyday Writing • Perfect for journaling, daily reflections, mood tracking, study notes, or creative writing. Write anytime, anywhere — your diary is always with you. Start with free features and upgrade anytime to unlock the full experience. If you subscribe to a “Pro” plan, payment will be charged to your iTunes account at the time of purchase confirmation. Any unused portion of a free trial (if offered) will be forfeited once you start a subscription. Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. You can manage your subscription and disable auto-renewal anytime in your Account Settings. Cancellations are not allowed during the active subscription period. For support or questions, please contact us at miraclefifth@gmail.com Privacy Policy - https://my-diary-journal-notes.blogspot.com/2025/12/privacy-policy.html Terms of Use - https://my-diary-journal-notes.blogspot.com/2025/12/terms-of-use.html EULA - https://my-diary-journal-notes.blogspot.com/2025/12/eula.html If you enjoy using My Diary - Journal & Notes please take a moment to rate us and share your feedback.

About

Private Writer Markdown Editor

A fast, distraction-free writing application focused on privacy and security. It offers a clean interface for writing in Markdown or plain text with live formatting and auto-save. All your notes are stored locally and can be locked with a PIN.

Highlights
  • Markdown and plain text writing
  • Live formatting
  • Auto-save
  • Local data storage
  • PIN app lock
  • PDF export
  • Search and pin notes
Features
Read full description

▶ Private Writer – Write. Lock. Own your notes. ▶ Private Writer is a fast, distraction-free writing app built for people who care about privacy and focus. ▶ No account. No cloud. No tracking. Just write. ▶ Fast & Clean Writing ▷ Write in Markdown or plain text ▷ Live formatting while you type ▷ Smooth, lag-free editing ▷ Auto-save instantly — never lose your work ▶ Beautiful Preview ▷ Switch to a clean full preview ▷ Perfect for reading and reviewing ▷ Distraction-free layout ▶ Stay Organized ▷ Search by title and content ▷ Pin important notes ▷ Find everything instantly ▶ Private by Default ▷ Lock app with a 6-digit PIN ▷ All data stored locally ▷ No account • No cloud • No tracking ▶ Export Anytime ▷ Export notes as clean PDF ▷ Share or save anywhere ▶ Built for Focus Private Writer removes everything you don’t need. • No setup • No clutter • No distractions Just a calm space to think and write. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

My Diary4 screens
Private Writer Markdown Editor4 screens

Verdict

The call

The clearest difference is rating: Private Writer Markdown Editor at 5.0 against My Diary's 4.4. Private Writer Markdown Editor also leads on ads (none vs shown) and update cadence (daily vs every 2 weeks). My Diary's advantage is ratings volume (36 vs 3). On price, in-app purchases, monetization model 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. My Diary sells 6 in-app purchases, starting at $4.99 per 7 days and Private Writer Markdown Editor sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Private Writer Markdown Editor holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: My Diary has 36 ratings behind it against 3, so its average is the more settled of the two.

UpkeepUpdate frequency

My Diary ships an update every 2 weeks, Private Writer Markdown Editor daily. The most recent releases landed on October 12, 2026 and October 14, 2026 respectively.

Scorecard4 real differences · 6 level
My Diary versus Private Writer Markdown Editor: the parameters behind the verdict, then further details
ParameterMy DiaryPrivate Writer Markdown Editor
PriceFreeFree
Rating4.4 (36 ratings)5.0 (3 ratings) — better
Positive reviews85.7% of reviews—
Number of ratings36 — better3
Update frequencyEvery 2 weeksDaily — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.0
Further details — not scored
Size73 MB2 MB
Age rating4+4+
DeveloperJay LakhaniHai Nam Trinh

Customer experience

My Diary

All ratings36 ratings
Positive83.3%
Neutral2.8%
Negative13.9%
Written reviews7 reviews
Positive85.7%
Neutral0.0%
Negative14.3%

Private Writer Markdown Editor

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

6 purchases

My Diary

Subscriptions5
  • Weekly Pro Access7 Days trial$4.997 Days
  • Monthly Pro Access$9.991 Month
  • Yearly Pro Access$9.991 Year
Show 2 more
  • Yearly Pro Access3 Days trial$19.991 Year
  • Yearly Pro Access$19.991 Year
One-time1
  • Lifetime Pro Access$39.99
1 purchases

Private Writer Markdown Editor

One-time1
  • Unlock Premium$1.99

Questions

Is My Diary free?
My Diary is free to download, with in-app purchases available.
Is Private Writer Markdown Editor free?
Private Writer Markdown Editor is free to download, with in-app purchases available.
Which has better reviews, My Diary or Private Writer Markdown Editor?
Private Writer Markdown Editor is rated higher. My Diary averages 4.4 out of 5 from 36 ratings, while Private Writer Markdown Editor averages 5.0 from 3 ratings.
Do My Diary or Private Writer Markdown Editor have ads?
My Diary shows ads; Private Writer Markdown Editor does not.
Which is updated more often, My Diary or Private Writer Markdown Editor?
My Diary ships an update every 2 weeks, and Private Writer Markdown Editor daily. Most recently, My Diary was updated on October 12, 2026 and Private Writer Markdown Editor on October 14, 2026.

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