Radish vs RETRY
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Radish
This app helps you build habits with AI-powered encouragement and personalized motivational messages, images, or videos upon achievement. Track your progress, earn badges, and customize your experience to stay motivated on your personal growth journey.
- AI-powered habit encouragement
- Customizable motivational messages, images, and videos
- Progress tracking and badge system
- Flexible habit scheduling
- Past record editing
- Theme color customization
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When you achieve something, no matter how small, the joy and sense of fulfillment in that moment are priceless. We all gain motivation and confidence when our accomplishments are acknowledged and praised. Radish is an app designed to help you cultivate habits. Its standout feature is that when you achieve a habit, AI praises you. It doesn't overlook your daily small successes; instead, the AI encourages you with positive words each time. Thanks to this unique feature, users can experience continuous motivation and a sense of accomplishment, propelling them forward towards their goals. Furthermore, at the moment of habit achievement, Radish offers a feature to display images or videos according to your preferences. You can freely set motivational elements such as photos of admired individuals, beloved pets, or videos related to your passionate hobbies. Radish allows customizable options tailored to your personality, supporting you in creating habits that resonate with your true self. With this app, the everyday small successes translate into significant feelings of accomplishment, making the journey toward your goals more enjoyable. Let's build a better version of ourselves with Radish, experiencing the satisfaction of personal growth and the joy of completing tasks. - Function Overview - ◉ Habits · Tap the check mark to record the habit achieved today · If you fail to achieve, long press the check mark to record · Even if you forget to record, you can change past records at any time · Earn badge every achievement of 20, 40, 60, 80, 100 days · You can check past records · The termination condition can be selected from "None" and "Not entered for a total of 7 days" · Yellow or red mark is displayed according to the number of unentered · Display number of unachieved habits as badge on app icon · You can skip only the habit of tomorrow · Two types of schedule setting: "Days of the Week" and "Interval in Days" · Schedule can be changed at any time · Schedule change will be reflected in the habits since tomorrow · If you set "Days of the Week" or "Interval in Days" to "Never", you can take a long rest · List can be reorder freely · Terminated habits can be try again · When try again, all settings are copied and you can start over from the beginning · You can set the time to change the date · Select theme color from 7 colors ◉ AI · The AI encourages you to achieve your habits · When you achieve a habit, the AI will praise you · You can customize the AI's speaking style ◉ Done Message · Message texts, images / videos will be displayed when you achieve habits · You are free to set any number of messages, images, and videos. · If there are multiple messages, they will be displayed randomly. · GIF animation, Live Photos can also be used for images and videos · Scaling of image and video can be selected from "Fit left and right edges" or "Fit upper and lower edges" · Video can be muted · The achievement content can be share ◉ Reward · You can set and display images and videos as rewards for achieving the habit for 20 days · On the detail screen, the image / video are unlocked little by little each time you achieve habits ◉ Notification · You can display notifications as reminders · Title and message, image / video displayed at specified time · Set notifications for each habit · Notification schedule follows the habit · Up to 20 notifications can be registered for the entire application · Title and message can be set freely · Image / video can be chosen freely *Icons of icons8.com are used. https://icons8.com
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
Verdict
The clearest difference is in-app purchases: RETRY at none against Radish's 1. RETRY also leads on update cadence (weekly vs every 5 weeks). 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
Both are free to download. Radish sells 1 one-off in-app purchase. RETRY asks for nothing beyond the download.
Radish ships an update every 5 weeks, RETRY weekly. The most recent releases landed on October 20, 2026 and October 21, 2026 respectively.
| Parameter | Radish | RETRY |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (9 ratings) — better | — |
| Positive reviews | 61.1% of reviews | — |
| Number of ratings | 9 — better | — |
| Update frequency | Every 5 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 13 MB | 12 MB |
| Age rating | 12+ | 4+ |
| Developer | Shingo Isobe | mikyung cho |
In-app purchases
Radish
- Radish Premium$2.99
RETRY
No in-app purchases









