Comparison

Poop Tracker vs うんこログ

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

Head to head
About

Poop Tracker

Features
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# Poop Tracker — Private Bowel Movement & Gut Health Journal The fastest **poop tracker** and **bowel movement journal** on iPhone. Log your **stool**, **gut symptoms**, and **digestive patterns** in seconds — one hand, one tap, zero clutter. A calm **wellness journal** for anyone tracking **gut health**, **IBS**, **IBD**, Crohn's, ulcerative colitis, bloating, food intolerances, or simply curious about their daily **bowel patterns**. ## Why Poop Tracker? Most **stool tracker apps** feel like clinical paperwork — slow, noisy, full of menus. Poop Tracker is the opposite: a quiet, private **bowel diary** designed so logging a single **bowel movement** takes less time than sending a text. Capture **Bristol stool type**, amount, urgency, blood, mucus, gas, cramps, and odor. Watch your **digestive patterns** emerge over weeks. Spot personal **food triggers**, **flare-ups**, and gut-friendly days without juggling spreadsheets or paper logs. ## Features - **One-hand logging** — record a **stool entry** in 2 seconds, no menus, no friction. - **Bristol stool scale** — pick consistency from hard pellets to liquid in a glance. - **Smart tags** — Blood, Cramps, Fat, Gas, Mucus, Smell, Thin, Urgent. Add unlimited custom tags. - **Quick notes** — freeform notes per entry for foods, meds, mood, stress, sleep. - **Pattern detection** — daily, weekly, monthly **bowel frequency** trends at a glance. - **Tag analytics** — see which symptoms cluster together. Find your personal patterns. - **Beautiful charts** — Pro adds gut criteria scoring, time-of-day patterns, and multi-month trends. - **Calendar view** — scan whole months. Spot flare-up clusters and calm weeks instantly. - **Reminders** — gentle nudges if you forget to log. Skip freely. - **Dark mode**, Dynamic Type, full VoiceOver — accessible for everyone. - **17 languages** — fully localized interface and tags. ## Privacy First — Truly Yours Your **log entries stay on your device and your iCloud only**. We don't see them. No accounts, no signup, no servers, no ads, no tracking. Sync runs through your private iCloud (CloudKit private database) between iPhone and iPad — **end-to-end private**. Delete the app and your data goes with it. ## Pro — Deeper Insights Unlock Pro for the full **digestive analytics** suite: gut criteria scoring, tag-frequency charts, time-of-day breakdowns, multi-month trend lines, and unlimited custom tags. Cancel anytime from iOS Settings → Subscriptions. ## Built For - Anyone tracking **gut health**, **digestive health**, or food sensitivity. - People living with **IBD** (Crohn's, ulcerative colitis), **IBS**, SIBO, or chronic bloating. - Anyone on an **elimination diet**, low-FODMAP plan, or post-surgery recovery. - Carers and parents tracking a loved one's **bowel patterns**. - Anyone who just wants a private **poop log** without judgment. ## Subscription Terms Poop Tracker Pro is available as an auto-renewable subscription: - **Pro Monthly** — $4.99 USD per month - **Pro Yearly** — $29.99 USD per year Prices in your local currency may vary by region. Payment is charged to your Apple ID at confirmation of purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. Manage or cancel anytime in iOS Settings → Apple ID → Subscriptions. - Privacy Policy: https://poop-tracker-app.pages.dev/privacy - Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ ## Important Poop Tracker is a personal **wellness journal**, not a medical device. It does not diagnose, treat, or cure any condition. Always consult your doctor or gastroenterologist for medical advice. Download Poop Tracker today and start your private **gut health journal**. Fast. Private. Beautiful.

About

うんこログ

Features
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「うんこログ」は、毎日の排便・排尿の記録を通じて、からだの調子をやさしく見える化するシンプルな記録アプリです。 面倒な入力はワンタップで完結。形状・量・色・におい・すっきり度など、気になるポイントだけをサッと記録できます。 かわいいキャラクターが、記録状況に合わせて毎日声をかけてくれるので、記録することがちょっと楽しい習慣になります。 【こんな方におすすめ】 ・毎日の体調管理を始めたい方 ・便秘や下痢など、お腹の調子が気になる方 ・通院時に記録を見せたい方 ・ちょっとした変化にいち早く気づきたい方 【主な機能】 ■ かんたん記録 形状・量・色・におい・すっきり度など、排便・排尿それぞれに合った項目をワンタップで選択。日時は自動入力、必要であれば手動で調整も可能です。写真やメモも添付できます。 ■ 連続記録(ストリーク) 記録を続けた日数を自動でカウント。過去最長記録も確認でき、続けるモチベーションになります。 ■ 履歴カレンダー カレンダーから好きな日を選んで、その日の記録を振り返ることができます。 ■ 詳細な分析 週単位・月単位で切り替えながら、排便・排尿の回数や形状・色・においなどの傾向をグラフで確認できます。 ■ ホーム画面ウィジェット 今日の記録回数や連続記録日数を、ホーム画面からすぐにチェックできます。 ■ リマインダー通知 毎日決まった時間に、記録を忘れないよう通知でお知らせします。 ■ iCloud同期 設定をオンにするだけで、お使いの複数端末間で記録データを同期できます。 ■ プライバシーへの配慮 記録データは端末内、またはご自身のiCloudアカウント内にのみ保存されます。運営者のサーバーにデータが送信されることはありません。広告表示や外部アクセス解析も行っていません。

Screenshots

Poop Tracker4 screens
うんこログ4 screens

Verdict

The call

The clearest difference is in-app purchases: うんこログ at none against Poop Tracker's 2. On price, update cadence, ads 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. Poop Tracker sells 2 in-app purchases, starting at $4.99 per month. うんこログ asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 8, 2026 and October 1, 2026 respectively.

Scorecard1 real difference · 5 level
Poop Tracker versus うんこログ: the parameters behind the verdict, then further details
ParameterPoop Trackerうんこログ
PriceFreeFree
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhoneiPhone, iPad — better
Requires iOS17.0 — better17.6
Further details — not scored
Size14 MB6 MB
Age rating4++4
DeveloperIlia KukharevIBUKI YOSHIDA

In-app purchases

2 purchases

Poop Tracker

Subscriptions2
  • Poop Tracker Stool Log Pro Monthly$4.991 Month
  • Poop Tracker Stool Log Pro Yearly$29.991 Year
None

うんこログ

No in-app purchases

Questions

Is Poop Tracker free?
Poop Tracker is free to download, with in-app purchases available.
Is うんこログ free?
うんこログ is free to download, with no in-app purchases.
Do Poop Tracker or うんこログ have ads?
Neither Poop Tracker nor うんこログ shows ads.
Which is updated more often, Poop Tracker or うんこログ?
Poop Tracker ships an update every 2 months, and うんこログ every 2 months. Most recently, Poop Tracker was updated on October 8, 2026 and うんこログ on October 1, 2026.

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