Comparison

Kagami vs RETRY

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

Head to head
About

Kagami

Features
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Kagami is a calm place to build habits — a mirror for your days. Instead of nagging you, Kagami reflects what you've done. Fill in today's square, watch your week come to life, and let small, consistent actions add up. WHY KAGAMI • A quiet, beautiful grid — every day you show up fills a square • Streaks and a weekly pulse that celebrate momentum, not pressure • A gentle moment when you complete everything for the day • Built for focus: no accounts, no ads, no noise EVERYWHERE YOU ARE • iPhone, iPad, Mac, and Apple Watch — log from whichever is closest • Home Screen and Lock Screen widgets for one-tap logging, plus a Watch complication that shows your next habit at a glance • Everything syncs privately through your own iCloud YOURS, AND PRIVATE • Your data lives on your device and in your private iCloud — we can't see it • No tracking, no analytics, no third-party SDKs • Export everything to a JSON backup whenever you want THOUGHTFUL DETAILS • Count or duration habits, with targets that fit your goals • Optional daily reminders that respect your time • Archive habits to pause without losing history • Full support for Dynamic Type, VoiceOver, Reduce Motion, and Dark Mode • Available in English, Japanese, German, French, Spanish, Simplified Chinese, and Korean Kagami means "mirror." Show up, and watch yourself reflected back — one square at a time.

About

RETRY

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「また三日坊主になってしまった…」そんな自分を変えたいあなたへ。 RETRYは、習慣を「続けられない」を「続けられる」に変えるための習慣管理アプリです。 【主な機能】 ◆ 習慣トラッキング 毎日の習慣を記録して、継続をサポートします。カテゴリや頻度を自由に設定して、自分だけの習慣リストを作れます。 ◆ 集中タイマー タイマーで習慣に取り組む時間を計測。達成感を積み上げましょう。 ◆ 進行カレンダー 月ごとの達成状況を一目で確認。続けてきた証跡が励みになります。 ◆ 統計・分析 達成率やストリークを数字で可視化。成長を実感できます。 ◆ リマインダー通知 忘れないように、毎日やさしくお知らせします。 ◆ 今日の一言 ホーム画面に毎日届く一言メッセージで、モチベーションをサポートします。 ◆ お知らせ アプリからのお知らせを確認できます。 【アカウント機能】 ◆ アカウント登録・ログイン メールアドレスで簡単に登録・ログインできます。 ◆ プロフィール編集 ニックネームやプロフィール写真を自由に変更できます。 ◆ アカウント削除 アカウントとデータをいつでも削除できます。 【こんな方におすすめ】 ・毎日同じ失敗を繰り返してしまう方 ・習慣化に何度も挫折してきた方 ・小さな一歩から変わりたい方 完璧じゃなくていい。また始めればいい。 それがRETRYです。

Screenshots

Kagami4 screens
RETRY4 screens

Verdict

The call

The clearest difference is in-app purchases: RETRY at none against Kagami's 1. Kagami's advantage is update cadence (every 3 days vs weekly) and device support (4 vs 1). On price, ads 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. Kagami sells 1 one-off in-app purchase. RETRY asks for nothing beyond the download.

UpkeepUpdate frequency

Kagami ships an update every 3 days, RETRY weekly. Both last shipped on October 28, 2026.

Scorecard3 real differences · 3 level
Kagami versus RETRY: the parameters behind the verdict, then further details
ParameterKagamiRETRY
PriceFreeFree
Update frequencyEvery 3 days — betterWeekly
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPad, Mac, Apple Watch — betteriPhone
Requires iOS17.0 — better17.6
Further details — not scored
Size8 MB12 MB
Age rating4+4+
DeveloperCan Kirsalliobamikyung cho

In-app purchases

1 purchases

Kagami

One-time1
  • Kagami Pro$9.99
None

RETRY

No in-app purchases

Questions

Is Kagami free?
Kagami is free to download, with in-app purchases available.
Is RETRY free?
RETRY is free to download, with no in-app purchases.
Do Kagami or RETRY have ads?
Neither Kagami nor RETRY shows ads.
Which is updated more often, Kagami or RETRY?
Kagami ships an update every 3 days, and RETRY weekly. Most recently, Kagami was updated on October 28, 2026 and RETRY on October 28, 2026.

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