Scope vs Kujun
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Scope
This app automatically builds your daily schedule hour by hour based on your tasks, goals, and events. It's designed to reduce decision fatigue and help you start working immediately, especially for those with ADHD or anxiety.
- Auto-scheduling of daily tasks
- Distraction-free focus mode timer
- Google and Apple Calendar sync
- Weekly goal setting and scheduling
- Long task breakdown and tracking
- Focus statistics and productivity heatmap
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Scope is a free study planner, automatic scheduler, and focus timer for iPhone. Turn homework, assignments, projects, and weekly goals into a daily plan built around your deadlines, calendar events, and sleep. Know what to work on next. Add your tasks, estimated durations, and deadlines. Scope finds time for them, then guides you through each scheduled focus session. PLAN YOUR DAY AUTOMATICALLY • Schedule short tasks for a specific day. • Spread longer projects across multiple days before a deadline. • Set weekly study or work targets and schedule time throughout the week. • Build your plan around events and a protected sleep window. • Edit a task or event to review your updated schedule. FOCUS ON ONE TASK AT A TIME Follow a live countdown with your upcoming tasks in view. Pause, complete, skip, or jump to a task as you work. Choose distracting apps to block automatically during focus sessions. SEE YOUR PROGRESS Track focus time with a 13-week activity heatmap, hourly charts, weekly totals, and a breakdown by task type. INCLUDE YOUR CALENDAR EVENTS With your permission, Scope imports events from iPhone Calendar. Google Calendar events can be included when they already appear in iPhone Calendar. OPTIONAL ACCOUNT SYNC Sign in with Apple and enable Sync data to save your Scope data to Scope's servers and restore it when switching iPhones. One active device is supported at a time. Imported calendar events stay on the device. FREE AND AD-FREE No subscriptions, ads, or paywalls. Use Scope to plan study sessions, manage assignments, make progress on projects, and build a more structured day. Learn more at scopeapp.dev.
Kujun
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See your consistency at a glance — and keep it completely to yourself. Kujun is a private, fully native habit tracker. No account. No subscription. No cloud. Everything lives on your device, and the app collects zero data. Named after the Korean word 꾸준 (kkujun) — "steady, consistent" — Kujun is built around one idea: show up daily, and watch that consistency build. PRIVATE BY DESIGN • No account or sign-up — open the app and start • No subscription required • All your data stays in a local database on your device • No analytics, no tracking, no third-party SDKs YOUR CONSISTENCY AT A GLANCE • A GitHub-style heat map for every habit • Current streak, best streak, and completion rate • The longer you show up, the better it looks CHECK OFF WITHOUT OPENING THE APP • Home Screen widgets (small and medium) show your last 7–14 days and streaks • Complete habits straight from reminder notifications • Tap the widget to jump right into the app MADE FOR DAILY USE • Create habits with a name, icon, color, and weekly schedule — daily or any set of weekdays • Sort, reorder, and edit habits any time • Gentle reminders at the time you choose • Haptics and a small celebration when your day is complete FAST AND NATIVE • Built with native iOS components, SF Symbols, and modern iOS design • Light and dark mode, at home on your iPhone YOUR DATA IS YOURS • Export a backup file any time and restore it on any device • Delete the app and nothing lingers on a server — because there is no server Start small. Stay steady. Watch the heat build.
Screenshots
Verdict
The clearest difference is update cadence: Scope at monthly against Kujun's every 3 months. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Scope ships an update monthly, Kujun every 3 months. The most recent releases landed on October 24, 2026 and October 15, 2026 respectively.
| Parameter | Scope | Kujun |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | — |
| Number of ratings | 4 — better | — |
| Update frequency | Monthly — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone |
| Requires iOS | 16.4 | 16.4 |
| Further details — not scored | ||
| Size | 52 MB | 49 MB |
| Age rating | 4+ | 4+ |
| Developer | Derek Li | Code with Beto |
In-app purchases
Scope
No in-app purchases
Kujun
No in-app purchases









