Gra vs Deep Focus
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Gra
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GraDeuk: Strategic Focus & Pomodoro All‑in‑one technology for complete study control. Every feature you need for studying – in a single app A strategic study app to overcome weaknesses and maximize exam readiness. Self-Pomodoro - Check study and break times for various segments in real-time to achieve perfect self-directed learning. Simultaneous counter for number of questions and time per question – practice just like a real exam. Alternating study and break timer – perfect management of your focus rhythm. Background mode for study and break time – your study time keeps counting even on the go. Continuous timer and set logging – deep focus without interruptions, ideal for mock exams. Overtime countdown – train yourself to reduce your solving time. Lap time – measures time per question and total solving time in real time. Cumulative records by subject. Continuous countdown timer. See countdown, count‑up, and current time at a glance. Pomodoro counter in continuous mode. Subject‑based Pomodoro time tracking. “Extreme break” mode: distraction time is automatically counted as rest. Clear D‑Day (exam date) management. 100% privacy – no server, no cloud. “GraDeuk Timer” is a fully local app that works without any server. Battery‑friendly dark mode included. Studying is perfected through records! Calendar view with daily and weekly statistics – see your study patterns at a glance. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://tinyurl.com/3eam8hn8
Deep Focus
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Deep Focus - Deep Work Timer is a focus timer app built for deep work and flow. Use it as a study timer, work timer, or coding timer to quickly record how long you stayed focused. Your sessions are saved by project, so you can track progress over time and review your productivity with clear stats and a heatmap. Start the focus timer once, and your focus time tracking and time management habits begin to build naturally. The reason to use a focus timer is simple. When you can see how much flow time you achieved today, which projects took most of your time, and whether you are staying consistent (streak), it becomes much easier to plan your next session. [Key Features] 1. Deep Work Focus Timer (Focus Timer) • Simple controls: start, pause, resume, finish • Optional session notes after finishing: record what you worked on • Keep screen on option to prevent the display from turning off during focus • Session recovery when returning from background or restarting the app (within 12 hours) 2. Project-Based Time Tracking (Time Tracker, Work Time Tracking) • Add, edit, and delete projects • Track total deep work time per project and manage status (active/completed) • See at a glance where your focus time goes 3. Statistics and Visualization (Productivity Tracker) • Overall summary: total focus time, number of sessions, average focus time, longest streak • Period stats: today, weekly, monthly, yearly • Recent activity list to quickly review today’s deep work sessions 4. Goals and Streak (Build a Deep Work Habit) • Set a daily goal (30 minutes to 8 hours) • Real-time progress toward your goal • Stay consistent with a streak system that makes progress visible 5. Heatmap (Focus Calendar) • GitHub-style heatmap to view your last 12 weeks of flow and deep work • Color intensity increases as your focus time grows, making improvement easy to see
Screenshots
Verdict
The clearest difference is in-app purchases: Deep Focus at none against Gra's 2. Gra's advantage is ads (none vs shown). 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. Gra sells 2 in-app purchases, starting at $0.99 per month. Deep Focus asks for nothing beyond the download.
| Parameter | Gra | Deep Focus |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 days | — |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 57 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | YOUNG HWAN SHIN | Seulki Eom |
In-app purchases
Gra
- 월간 프리미엄3 Days trial$0.991 Month
- 연간 프리미업3 Days trial$11.991 Year
Deep Focus
No in-app purchases









