ぽんぽんログ vs Kenoco
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ぽんぽんログ
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「また記録し忘れた…」「先生に排便の状況を聞かれても覚えていない…」 もともとはそんな悩みを持つ親御さんのために作った、排便・くすり・坐薬・体調をシンプルにまとめて記録できるアプリです。 【こんな方におすすめ】 ・お子さんの便秘や排便状況を毎日記録したい親御さん ・複数の薬の飲み忘れを防ぎたい方 ・受診時に排便・服薬の経過を医師に見せたい方 ・ご自分や介護中のご家族の服薬・排便を管理したい方 【主な機能】 ○ 排便記録 状態(コロコロ〜水っぽい)・量・いきみの様子をワンタップで記録。 ○ くすり記録 服用タイミング・用量・1日の服薬回数を管理。次回の服薬予定も自動計算。 ○ 坐薬記録 使用した坐薬の種類と、使用後の排便有無まで記録できます。 ○ 体調記録 症状・つらさの程度・写真をセットで記録。気になる症状を見える化。 ○ カレンダー表示 月ごとの排便・服薬状況をひと目で確認。排便がない日は自動でハイライト。 ○ 週間レポート 1週間の排便・服薬状況を自動で集計。先週との比較で、お子さんの体調の変化がひと目でわかります。 ○ 診察メモ 受診時の先生からの指示や処方変更、次回受診日をまとめて記録。通院前の振り返りにも便利です。 【選ばれる3つの理由】 ● オフライン対応 通信環境がなくても安心。記録はすべてお使いのスマートフォンに保存されます。 ● シンプルな操作 むずかしい設定は不要。インストールしてすぐに使い始められます。 ● 文字サイズ調整 標準・大・特大の3段階で、見やすい大きさに調整できます。 健康記録を、もっとかんたんに。
Kenoco
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For the photos you'd rather not see, but do want to keep. Diapers, skin, injuries, vomit. Kenoco keeps those photos out of your usual camera roll and tucks them into the app's own protected space. When you need them, look back through them or show your doctor. You take the photo because the pediatrician is going to ask. But then it sits in your camera roll next to the birthday pictures, and two years later it turns up in a memories slideshow. Kenoco quietly keeps those photos apart. ■ Never Touches Your Camera Roll Photos taken with Kenoco's built-in camera are saved to the app's own protected storage, not to your photo library. Already took the shot? Import it from your photo library and Kenoco keeps its own copy. ■ Masked by Default Everything in your log is blurred until you tap it. Open the app in a waiting room without thinking about what's on screen. ■ A Timeline You Can Actually Read Log by category: diaper, vomit, skin, injury, and other. Entries line up by date, so "how long has this been going on?" has an answer. ■ Show Your Doctor Mode At the appointment, switch to a view built for handing your phone over. It goes back to masked automatically after five minutes. ■ What You Can Record • Photos and notes • Symptom tags • Stool color and consistency • A separate log per child, with app lock ■ Privacy Kenoco has no account of its own. By default, your records stay on your device. Family sharing and AI observations are optional, and each one runs only when you turn it on yourself. ■ Kenoco Plus (Optional) • Unlimited photo entries (free plan: 10) • Unlimited children (free plan: 2) • Family sharing, encrypted and synced through iCloud The free plan keeps the basics forever: hide the photos, log them, lock the app. Kenoco is not a medical device. Your records and any auto-generated notes are for reference only and are not diagnostic information. If something concerns you, please contact a local medical or health service.
Screenshots
Verdict
The clearest difference is in-app purchases: ぽんぽんログ at none against Kenoco's 3. ぽんぽんログ also leads on iOS requirement (15.1 vs 17.0). Kenoco's advantage is ads (none vs shown) and update cadence (daily vs weekly). On price 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
Both are free to download. Kenoco sells 3 one-off in-app purchases. ぽんぽんログ asks for nothing beyond the download.
ぽんぽんログ ships an update weekly, Kenoco daily. The most recent releases landed on October 8, 2026 and October 4, 2026 respectively.
| Parameter | ぽんぽんログ | Kenoco |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly | Daily — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 17.0 |
| Further details — not scored | ||
| Size | 30 MB | 70 MB |
| Age rating | 4+ | 4+ |
| Developer | Yusuke Sato | RUTH HEATH GARDEN, K.K. |
In-app purchases
ぽんぽんログ
No in-app purchases
Kenoco
- 30 AI Notes$2.99
- 100 AI Notes$7.99
- Kenoco Plus$9.99







