Comparison

Voice Planner vs デブログ

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

Head to head
About

Voice Planner

Features
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■ Just talk. AI splits it all. Groceries, work, errands — say everything at once, and on-device AI splits your words into organized tasks automatically. No more adding them one by one. ■ Perfect for you if: ・Adding tasks one at a time feels tedious ・You're too busy to type out to-dos ・Your head is full of things to remember ・You want to capture ideas before forgetting ・Task management apps never stick ■ What makes Voice Planner special 【Voice-powered batch entry】 "Prep slides for tomorrow's meeting, buy milk, and book a dentist appointment" → AI splits this into 3 independent tasks automatically. 【On-device AI】 Powered by Apple Intelligence. AI task splitting runs entirely on your device. Your voice and task content are never sent to external servers for AI processing. 【Widget for instant access】 One tap on the Home Screen widget to start voice input. Check off tasks right from your Lock Screen. 【Seamless across iPhone & Mac】 Capture tasks by voice on iPhone while on the go. Back at your desk? Check your list from the Mac menu bar and get started. On Mac, a keyboard shortcut lets you add tasks from any app without switching windows. iCloud keeps everything in sync — add from either device, always up to date. 【Simple yet complete】 ・Recurring tasks (daily/weekly/custom) ・Deadlines & reminders ・"Someday" pocket for low-priority ideas ・Categories with color labels ・Completion stats to stay motivated ■ Requirements iPhone or Mac with Apple Intelligence (iOS 26+ / macOS 26+) ■ Legal Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://kemuri.app/voiceplanner/en/privacy

About

デブログ

Features
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朝起きて、スキマ時間に「今日はこれをやろう!」とメモ、そして、夜寝る前に「今日はこれをやった!」を一言残すだけ。 デブログは、個人開発者のための“開発ログ”アプリです。 毎日の小さな前進を記録すると、それがアプリの成長として積み上がっていきます。 ■ 横型タイムラインでアプリが育ってるのが見える アプリごとに、日々のログとバージョンアップが横並びで積み上がります。続けるほど、自分の開発がどれだけ進んだかがひと目でわかります。1日/3日/1週と拡大・縮小を変更できます。 ■ 主な機能 ・今日の記録:カテゴリ(アイデア/設計/UI/コーディング/テスト/審査に提出/リリース/宣伝 など)を選んで、一言メモするだけ ・累計記録・連続記録:積み重ねた日数と、続いている日数が見える ・アプリごとの詳細:タイムライン/バージョン履歴/ノート(写真・リンク・QR)/統計 ・カレンダー:開発の予定やリマインドを色付きで管理 ・今日のメモ:ふと思いついた「今日やること」をさっと書き留め ・CSVで書き出し/読み込み ■ 続けることが、いちばんの近道 派手な機能より「毎日ちょっとずつ」。小さな一歩の記録が、いつかリリースにつながります。 ■ データは端末内に保存 アカウント登録は不要。記録はすべてあなたのiPhoneの中に保存され、外部に送信されません。 ■ 利用規約(EULA) https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ ■ プライバシーポリシー https://nagamochi-lab.com/devlog-privacy.html

Screenshots

Voice Planner4 screens
デブログ4 screens

Verdict

The call

The clearest difference is iOS requirement: デブログ at 15.1 against Voice Planner's 26.0. On price, update cadence, ads and in-app purchases 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. Voice Planner sells 3 in-app purchases, starting at $2.99 per month and デブログ sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly weekly. Both last shipped on October 31, 2026.

Scorecard1 real difference · 5 level
Voice Planner versus デブログ: the parameters behind the verdict, then further details
ParameterVoice Plannerデブログ
PriceFreeFree
Update frequencyWeeklyWeekly
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPod
Requires iOS26.015.1 — better
Further details — not scored
Size4 MB38 MB
Age rating4+4+
DeveloperYUKI OTSUKANAGAMOCHI LAB

In-app purchases

3 purchases

Voice Planner

Subscriptions2
  • Pro Plan (Monthly)$2.991 Month
  • Pro Plan (Yearly)3 Days trial$14.991 Year
One-time1
  • Pro Plan (Lifetime)$59.99
3 purchases

デブログ

Subscriptions2
  • DevLog PRO(月額)$0.991 Month
  • DevLog PRO(年額)$11.991 Year
One-time1
  • DevLog PRO(買い切り)$24.99

Questions

Is Voice Planner free?
Voice Planner is free to download, with in-app purchases available.
Is デブログ free?
デブログ is free to download, with in-app purchases available.
Do Voice Planner or デブログ have ads?
Neither Voice Planner nor デブログ shows ads.
Which is updated more often, Voice Planner or デブログ?
Voice Planner ships an update weekly, and デブログ weekly. Most recently, Voice Planner was updated on October 31, 2026 and デブログ on October 31, 2026.

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