Comparison

DayPebble vs いいことみっけ 感謝と達成の3行日記

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

Head to head
About

DayPebble

Features
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Today, then tomorrow. Build your days one by one, like stones. DayPebble is an emotion journal for keeping your thoughts and memories without pressure. A day does not have to be remarkable to matter. A short line and a small feeling can grow into a story that is entirely your own. ■ CAPTURE YOUR DAY Record text, photos, feelings, weather, places, music, and tags. On days filled with mixed emotions, choose up to three feelings or create one of your own. ■ SEE WHAT BUILDS OVER TIME Browse your entries on a calendar and use insights to reflect on recurring feelings and patterns. Search by text or tags whenever you want to find a moment again. ■ WRITE TO YOUR FUTURE SELF Send a letter to yourself on a chosen date, or let it arrive when you feel a certain emotion again. A sealed letter stays closed until its promised moment comes. ■ CHOOSE A STONE CHARACTER Choose from a variety of stone characters to give each day the look that feels right to you. ■ KEEP YOUR ENTRIES COMFORTABLE Start immediately without creating a separate account. Entries are saved on your device first, with optional automatic iCloud sync. You can also protect the app with Face ID or your device authentication. For the thoughts you do not want to let drift away, set them down in DayPebble, one day at a time.

About

いいことみっけ 感謝と達成の3行日記

Features
Read full description

「いいことみっけ – CodeMedia」は、 1日5分で書ける、ポジティブになれる日記アプリです。 毎晩、この3つに答えるだけ。 ・きょうの感謝を3つ ・きょう達成できたこと ・一日の感想をひとこと 「毎晩、良かったことを3つ書き出す」習慣は、ポジティブ心理学の研究 (Seligman, 2005) で幸福度を高め、落ち込みをへらす効果が確かめられています。 ■ 三日坊主でも続けられる仕組み ・1つだけでも、ひとことでも保存OK ・ポジティブ貯金 — 休んでも絶対に減らない累計記録 ・書いた日が気分の色でぬられていくカレンダー ・翌朝リプレイ通知 — 夜書いた感謝を、翌朝もう一度お届け ・おまもりモード — しんどい日は、過去のじぶんの言葉に励ましてもらう ・書けない日はサジェストをタップで選ぶだけ ・目標ペースは毎日/週3回/週1回から選べます。毎日書かなくて大丈夫 ■ 安心して書ける場所 ・広告なし ・アカウント登録不要 ・日記データは端末内にのみ保存 ・Face ID / 生体認証ロック対応 ・全期間をCSV/JSONでエクスポート可能 ・ダークモード対応 余計な機能は入れていません。 1日の終わりに、いいことをみつけて、にっこりして眠るためのアプリです。 きょうの「いいこと」、みつけにいこう。

Screenshots

DayPebble4 screens
いいことみっけ 感謝と達成の3行日記4 screens

Verdict

The call

The clearest difference is in-app purchases: いいことみっけ 感謝と達成の3行日記 at none against DayPebble's 6. DayPebble's advantage is update cadence (every 2 days vs monthly). On price, ads, device support and iOS requirement 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. DayPebble sells 6 one-off in-app purchases. いいことみっけ 感謝と達成の3行日記 asks for nothing beyond the download.

UpkeepUpdate frequency

DayPebble ships an update every 2 days, いいことみっけ 感謝と達成の3行日記 monthly. Both last shipped on October 31, 2026.

Scorecard2 real differences · 4 level
DayPebble versus いいことみっけ 感謝と達成の3行日記: the parameters behind the verdict, then further details
ParameterDayPebbleいいことみっけ 感謝と達成の3行日記
PriceFreeFree
Update frequencyEvery 2 days — betterMonthly
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.416.4
Further details — not scored
Size119 MB44 MB
Age rating4+4+
DeveloperJunyoung KimSHINYA TANIMOTO

In-app purchases

6 purchases

DayPebble

One-time6
  • Cat Pebble$0.49
  • Dog Pebble$0.49
  • Summer Pebble$0.49
Show 3 more
  • Soccer Pebble$0.49
  • Dessert Pebble$0.49
  • Pajama Pebble$0.49
None

いいことみっけ 感謝と達成の3行日記

No in-app purchases

Questions

Is DayPebble free?
DayPebble is free to download, with in-app purchases available.
Is いいことみっけ 感謝と達成の3行日記 free?
いいことみっけ 感謝と達成の3行日記 is free to download, with no in-app purchases.
Do DayPebble or いいことみっけ 感謝と達成の3行日記 have ads?
Neither DayPebble nor いいことみっけ 感謝と達成の3行日記 shows ads.
Which is updated more often, DayPebble or いいことみっけ 感謝と達成の3行日記?
DayPebble ships an update every 2 days, and いいことみっけ 感謝と達成の3行日記 monthly. Most recently, DayPebble was updated on October 31, 2026 and いいことみっけ 感謝と達成の3行日記 on October 31, 2026.

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