Comparison

MoDiary · Card Diary vs Yipa

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

Head to head
About

MoDiary · Card Diary

Effortlessly record your daily thoughts, mood, and memories with a minimalist editor, photo wall, and calendar view. Turn entries into shareable cards and rediscover past moments.

Highlights
  • Minimalist editor
  • Photo journal wall
  • Calendar view
  • Quick entry widget
  • Shareable cards
  • Customizable text styles
  • Random memory rediscovery
Features
Read full description

Your life is made of little moments. Give them a place to stay. One Moment Journal is a simple, private journal for your thoughts, moods, memories, and everyday life. Some days are worth remembering. Some feelings are worth writing down. And sometimes, a single sentence is enough. Write about your day, capture a passing thought, save a photo, or simply leave a note for your future self. No pressure. No need to write perfectly. Just open the app and start where you are. 【CORE FEATURES】 【Minimal Design】 Simple and distraction-free. Open the app and start writing. 【Easy Date Navigation】 Swipe through dates and revisit your past moments with ease. 【Private Journal】 A personal space for your thoughts, feelings, and everyday stories. 【Random Memories】 Rediscover little moments from your past, one memory at a time. 【Photo Memories】 Browse your photos by time and add them to your journal entries. 【Photo Wall & Mood Wall】 See your life through the photos you've saved and the moods you've recorded. Whether you're keeping a daily journal, reflecting on your feelings, saving everyday memories, or simply looking for a quiet place to write, One Moment Journal is here for you. Take a moment. Write it down. Keep it close. One thought. One moment. One journal. User Agreement:https://ai.feishu.cn/docx/IwfEdI1tPoY5cmxGDescXEDynkh Privacy Policy:https://ai.feishu.cn/docx/EXO4dWdvVodljWxD5xNctr0Hnwg

About

Yipa

Features
Read full description

Yipa is a private journal and writing space that helps you understand yourself. Sometimes, it is not that we have no answers. It is that there are too many thoughts, too many feelings, and not yet a chance to see ourselves clearly. Pressure at work, tension in a relationship, uncertainty about the future, or a recurring thought you cannot put down. These moments are worth writing down. Yipa is made for these moments. Record a thought, a confusion, or a mood journal that belongs only to you. Over time, you begin to notice recurring emotions, what triggers them, and the changes you are going through. Yipa does not rush to solve your problems. It hopes to help you pause, and understand more clearly what is happening within you. 【Write it down. Keep what is real.】 You do not need polished language, or an answer right away. A few words, a single sentence, or a whole tangled train of thought can be a record. Much understanding does not arrive in the moment. It surfaces later, when you look back at past journals and notes. Core writing works offline. 【See yourself from another angle】 Sometimes we are too close to our own thoughts to see them clearly. From what you write, Yipa can offer a different angle of observation. AI will not judge right or wrong, and will not tell you what to choose. It simply helps you stay with the moment a little longer, and notice what you had not seen before. 【Notice change. Understand the present.】 Yipa offers hexagram casting rooted in the traditional I Ching system. It does not predict the future, and it is not a judgment of fate. A hexagram is a way of observing change — another angle on your current state, what resists, and what becomes possible. You can take it, or leave it. The real choice remains yours. 【A place that will not be watched】 There are no follows, likes, or comments. No pressure to perform, and no gaze waiting to judge you. Your journals and notes are not meant to be seen by others. Only when there is no audience can honesty with yourself come more easily. 【Privacy first】 Your records are protected by encryption. You hold the recovery phrase; we cannot read your plaintext. Your thoughts do not belong to the platform. They belong only to you. 【What Yipa is not】 Yipa is not a social platform. Not a tool for emotional dependency. Not therapy, and not a substitute for real relationships or professional help. AI and I Ching content are for personal reflection only. They will not decide the direction of your life for you. The one who understands — and who chooses — is always you. Start with one honest record. Get to know yourself, slowly. Terms of Use: https://yipa.hyperge.top/en/terms-of-service Privacy Policy: https://yipa.hyperge.top/en/privacy-policy

Screenshots

MoDiary · Card Diary4 screens
Yipa4 screens

Verdict

The call

The clearest difference is update cadence: Yipa at every 4 days against MoDiary · Card Diary's fortnightly. MoDiary · Card Diary's advantage is iOS requirement (13.0 vs 15.0). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. MoDiary · Card Diary sells 3 in-app purchases, starting at $0.99 per month and Yipa sells 6 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

MoDiary · Card Diary ships an update fortnightly, Yipa every 4 days. The most recent releases landed on October 15, 2026 and October 2, 2026 respectively.

Scorecard2 real differences · 8 level
MoDiary · Card Diary versus Yipa: the parameters behind the verdict, then further details
ParameterMoDiary · Card DiaryYipa
PriceFreeFree
Rating5.0 (4 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings4 — better—
Update frequencyFortnightlyEvery 4 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size74 MB36 MB
Age rating4+4+
Developer培钦 康Shanghai Chaowei Emerging Technology Consulting Co., Ltd

In-app purchases

3 purchases

MoDiary · Card Diary

Subscriptions2
  • Monthly Premium$0.991 Month
  • Annual Subscription$3.991 Year
One-time1
  • Lifetime Premium$6.99
6 purchases

Yipa

Subscriptions2
  • Member (Monthly)$1.991 Month
  • Member (Yearly)$14.991 Year
One-time4
  • Starter Pack (60 Points)$0.69
  • Standard Pack (180 Points)$1.99
  • Value Pack (420 Points)$3.99
Show 1 more
  • Power Pack (900 Points)$6.99

Questions

Is MoDiary · Card Diary free?
MoDiary · Card Diary is free to download, with in-app purchases available.
Is Yipa free?
Yipa is free to download, with in-app purchases available.
Do MoDiary · Card Diary or Yipa have ads?
Neither MoDiary · Card Diary nor Yipa shows ads.
Which is updated more often, MoDiary · Card Diary or Yipa?
MoDiary · Card Diary ships an update fortnightly, and Yipa every 4 days. Most recently, MoDiary · Card Diary was updated on October 15, 2026 and Yipa on October 2, 2026.

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