Comparison

Footdog vs tsumune

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

Head to head
About

Footdog

Features
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Footdog is an app designed to help users monitor their surroundings and manage everyday safety by detecting and recording environmental noise. Using the smartphone’s microphone, Footdog continuously measures ambient sound levels. When noise exceeds a user-defined decibel threshold, the app plays an audible alert and can automatically record video of the situation for later review. This allows users to become aware of unexpected noise events and keep a clear record when needed. Footdog is suitable for managing apartment noise issues, monitoring living environments for people who live alone, and supporting daily safety awareness at home. Recorded videos and sound data are stored within the app and can be easily reviewed and managed by the user. To provide these features, Footdog requires access to the microphone and camera. All recorded data is stored locally on the device and is not shared or transmitted without the user’s consent. Footdog is intended as a personal safety and environment management tool and does not replace legal procedures or public services. Recorded data is provided for personal reference purposes only. Footdog helps you stay aware, informed, and prepared in your everyday environment.

About

tsumune

Features
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「今日もがんばったな」を、自分だけのためにそっと残せるアプリです。 SNSに投稿しなくていい。 人と比べなくていい。 ただ、自分の「できたこと」を積み重ねていく。 tsumune(つむね)は、毎日のちいさな達成をひとつずつ記録する、やさしい日記アプリです。 【こんな方におすすめ】 ・毎日がんばっているのに、自分をほめられない方 ・SNS疲れを感じていて、比べない記録をしたい方 ・習慣化したいことがあるけど、続かなくて悩んでいる方 ・自己肯定感を自然に育てたい方 【tsumuneの特徴】 ・シンプルな日記形式で「今日やったこと」「明日やりたいこと」を記録 ・記録が増えると画面に花が咲き、ゆっくり成長していく ・だれにも見せない、自分だけのスペース ・余計な機能なし。開いたらすぐ書ける ふりかえったとき、「こんなにがんばってたんだ」と、自分をちょっと好きになれるかもしれません。 tsumuneは、あなたの小さな積み重ねを、そっと応援します。 ※このアプリは日本語のみ対応しています。 This app is available in Japanese only.

Screenshots

Footdog4 screens
tsumune4 screens

Verdict

The call

The clearest difference is in-app purchases: tsumune at none against Footdog's 3. tsumune also leads on ads (none vs shown) and price ($1.99 vs $2.99). On update cadence, 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

Footdog costs $2.99 and tsumune $1.99 up front. Footdog sells 3 one-off in-app purchases. tsumune asks for nothing beyond the download.

UpkeepUpdate frequency

Footdog ships an update every 6 months, tsumune every 5 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 3 level
Footdog versus tsumune: the parameters behind the verdict, then further details
ParameterFootdogtsumune
Price$2.99$1.99 — better
Update frequencyEvery 6 monthsEvery 5 months — better
AdsYesNo — better
In-app purchasesYesNo — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.013.0 — better
Further details — not scored
Size7 MB27 MB
Age rating4+4+
DeveloperBO YOUNG PARKKaoru Nishimura

In-app purchases

3 purchases

Footdog

One-time3
  • Candy for App Developers$0.99
  • Coffee for App Developers$1.99
  • Coffee + Cake for App Devs$5.99
None

tsumune

No in-app purchases

Questions

Is Footdog free?
Footdog costs $2.99, and also offers in-app purchases.
Is tsumune free?
tsumune costs $1.99, with no in-app purchases.
Do Footdog or tsumune have ads?
Footdog shows ads; tsumune does not.
Which is updated more often, Footdog or tsumune?
Footdog ships an update every 6 months, and tsumune every 5 months. Most recently, Footdog was updated on November 3, 2026 and tsumune on October 30, 2026.

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