Comparison

Mo Diary vs Save Your Day

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

Head to head
About

Mo Diary

This app helps you record and organize your life's moments. Save important events, notes, and memories with the ability to add photos, filter, and search entries. A premium version offers advanced features like PDF export and password protection.

Highlights
  • Store and organize notes and memories
  • Add images to entries
  • Filter and search entries by date or text
  • Auto-saving of content
  • Password and biometric login
  • iCloud data synchronization
Read full description

Mo Diary is your personal diary. LIST OF RECORDS. Store important events, notes, memories in one place. CONTROL. Delete entries or add them to "Favorites" with one touch (swipe). FILTERING BY DATE. By default, Mo Diary displays the records of the current month. If necessary, you can set the desired period and view the records included in it. FILTERING YOUR FAVORITE. Set a filter for entries that have been added to "Favorite". SEARCH. Mo Diary will find the necessary entries by text or title. AUTO SAVING. Create and edit records without losing content. PICTURE. Add an image or photo to your significant moments. Available to change, delete, view the added images. DATE OF RECORDING. In Mo Diary, you can set any recording date. DISPLAY SETTINGS. Choose a convenient interface option for your posts - it is possible to turn off the display of the title and / or image. WITHOUT ADVERTISING. The PREMIUM VERSION is available with a one-time purchase. Functionality of the premium version: REMOTE RECORDS. Access to deleted records for the last 30 days with the ability to restore the selected record / all records. PDF-FORMAT. Convert the selected record or all records to PDF format. PASSWORD LOGIN. Set the code to enter the application (in addition, by default, TouchID / FaceID login is available, if this option is activated on the device, it can be disabled). ICloud POSSIBILITIES. Data synchronization is possible if on the old and new devices: 1) Internet connection is provided 2) iCloud Drive option is active 3) iCloud option is active for Mo Diary app 4) iCloud has free storage 5) the same Apple ID is used 6) the "Sync with iCloud" option is activated in the application

About

Save Your Day

Capture daily experiences, track moods, and monitor personal growth with this digital journal. It offers a clean design, a calendar view, and a day rating system to help you reflect and build better habits. Your memories are kept private with local data storage.

Highlights
  • Daily journaling
  • Mood tracking
  • Goal achievement tracking
  • Day rating system
  • Calendar view
  • Local data storage
Features
Read full description

Save Your Day is your personal digital journal designed to help you capture, reflect on, and track your daily experiences. KEY FEATURES: • Daily Journaling - Record memories, thoughts, and experiences • Mood Tracking - Log emotions and feelings throughout your day • Goal Achievement - Track completed tasks, books, movies, and milestones • Day Rating System - Rate your days 1-10 with optional summaries • Beautiful Calendar View - Visual overview of your journal entries • Clean, Intuitive Design - Focus on what matters most PERFECT FOR: • Daily reflection and mindfulness • Tracking personal growth • Recording life memories • Building better habits • Mental health awareness Start your journey of self-discovery and create a meaningful record of your life, one day at a time. Privacy-focused with local data storage - your memories stay yours.

Screenshots

Mo Diary4 screens
Save Your Day3 screens

Verdict

The call

The clearest difference is in-app purchases: Save Your Day at none against Mo Diary's 1. Save Your Day also leads on update cadence (every 6 weeks vs every 7 months). Mo Diary's advantage is ratings volume (8 vs 1) and device support (3 vs 1). On price, rating and ads 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. Mo Diary sells 1 one-off in-app purchase. Save Your Day asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.9 for Mo Diary against 5.0 for Save Your Day. That said, the two scores are not equally well evidenced: Mo Diary has 8 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Mo Diary ships an update every 7 months, Save Your Day every 6 weeks. The most recent releases landed on November 3, 2026 and October 24, 2026 respectively.

Scorecard6 real differences · 4 level
Mo Diary versus Save Your Day: the parameters behind the verdict, then further details
ParameterMo DiarySave Your Day
PriceFreeFree
Rating4.9 (8 ratings)5.0 (1 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings8 — better1
Update frequencyEvery 7 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better18.5
Further details — not scored
Size26 MB4 MB
Age rating4+4+
DeveloperSergey KrivorotkoRobert Erwin

Customer experience

Mo Diary

All ratings7 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Save Your Day

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Mo Diary

One-time1
  • Premium version$2.99
None

Save Your Day

No in-app purchases

Questions

Is Mo Diary free?
Mo Diary is free to download, with in-app purchases available.
Is Save Your Day free?
Save Your Day is free to download, with no in-app purchases.
Which has better reviews, Mo Diary or Save Your Day?
Save Your Day is rated higher. Mo Diary averages 4.9 out of 5 from 8 ratings, while Save Your Day averages 5.0 from 1 ratings.
Do Mo Diary or Save Your Day have ads?
Neither Mo Diary nor Save Your Day shows ads.
Which is updated more often, Mo Diary or Save Your Day?
Mo Diary ships an update every 7 months, and Save Your Day every 6 weeks. Most recently, Mo Diary was updated on November 3, 2026 and Save Your Day on October 24, 2026.

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