WorkCost vs NextDo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WorkCost
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フリーランス・個人事業主のための作業時間管理アプリです。 【主な機能】 ・ストップウォッチ形式の作業時間計測 ・案件(カテゴリ)ごとの時間・コスト集計 ・時給ベースの金銭コスト自動算出 ・見積もり消化率の可視化 ・日/週/月別ダッシュボード 【特徴】 ・ローカル保存でオフライン対応 ・アカウント登録不要ですぐに使える ・シンプルで直感的な操作 【こんな方におすすめ】 ・複数案件を並行して進めるフリーランス ・作業時間を可視化したい個人事業主 ・見積もりの消化状況を把握したい方
NextDo
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Just type "Meeting tomorrow at 10am" and AI automatically creates the task with the correct date, time, and category. Log what you did in one phrase. Build habits and review your progress with AI analysis reports. ------------------------ KEY FEATURES ------------------------ AI Natural Language Input Just type "Meeting tomorrow at 10am" or "Buy detergent this weekend" and AI automatically creates the task with the correct date, time, and category. Examples of supported expressions: - Dates: tomorrow, this weekend, next Tuesday, morning, afternoon, evening - Categories: shopping, exercise, meeting — auto-detected from keywords - Times: exact times (10am, 3:30pm) or vague expressions (morning: 9am, noon: 12pm, night: 7pm) AI Auto-Tagging When you create a task, AI automatically assigns a category: shopping, chores, health, work, hobbies, study, life, or other (8 categories total). No manual organizing required. Habit Tracker Build lasting habits by tracking your daily routines. Record completions and skips to stay motivated and visualize your progress over time. Recurring Tasks Set up repeating tasks — weekly meetings, monthly payments — once and let NextDo handle the rest. AI Analysis Reports Get AI-generated insights on your task completion rates, category trends, and habit success rates. Understand your behavior patterns and build better routines. ------------------------ HOW TO USE ------------------------ Todo tab: 1. Tap the input field at the bottom of the Todo tab 2. Type in natural language e.g., "Dentist appointment tomorrow at 10am", "Buy groceries this weekend" 3. AI parses your input automatically 4. Review and tap "Add" Today tab (Log what you did): 1. Tap the input field at the bottom of the Today tab 2. Type a short phrase for what you completed e.g., "Morning jog", "Finished meeting", "Took medicine" 3. It's instantly recorded as a completed task ------------------------ PREMIUM PLAN ------------------------ NextDo is free to use with generous features. Upgrade to Premium for the full experience: - Analysis reports: after watching an ad / ad-free - Analysis history: latest 1 report / up to 12 reports - Habit slots: up to 10 / up to 100 - Recurring tasks: up to 10 / up to 100 - Ads: shown / removed See pricing in the app. ------------------------ PRIVACY & DATA ------------------------ - Your data is securely stored on Firebase (Google Cloud Platform) - AI task analysis is processed in a secure environment - Delete your account to permanently remove all data - See our Privacy Policy for full details ------------------------ REQUIREMENTS ------------------------ iOS 16.0 or later ------------------------ TERMS OF SERVICE ------------------------ EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of Service: https://nextdo-app.web.app/terms-of-service.html
Screenshots
Verdict
The clearest difference is in-app purchases: WorkCost at none against NextDo's 2. WorkCost also leads on ads (none vs shown). NextDo's advantage is update cadence (every 10 days vs every 3 months). On price, 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. NextDo sells 2 in-app purchases, starting at $2.99 per month. WorkCost asks for nothing beyond the download.
WorkCost ships an update every 3 months, NextDo every 10 days. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.
| Parameter | WorkCost | NextDo |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 10 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.1 — better | 16.0 |
| Further details — not scored | ||
| Size | 36 MB | 54 MB |
| Age rating | 4+ | 4+ |
| Developer | Yamato Ishihara | Chihiro Otsuki |
In-app purchases
WorkCost
No in-app purchases
NextDo
- NextDo Pro 月額プラン$2.991 Month
- NextDo Pro 年額プラン(約33%お得)$24.991 Year









