OmniPlan 4 vs Ganttly
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OmniPlan 4
This app offers robust project management capabilities, allowing users to view, edit, and organize complex projects. It provides tools for tracking progress, managing teams, and improving workflows with features like automatic scheduling and critical path highlighting.
- Automatic project scheduling
- Resource leveling
- Team collaboration
- Critical path highlighting
- Interactive Gantt timeline
- Network diagram view
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OmniPlan gives you the power to manage complexity by helping you view, edit, and organize projects. Easily track your progress, manage your team, and continuously improve your processes with powerful project management features including automatic project scheduling, resource leveling, collaboration, milestones, and critical path highlighting. View your project as an interactive Gantt timeline, a customizable project outline, or as a beautiful Network diagram. Manage simple or complex projects—all at a glance. Purchase OmniPlan once for full access to OmniPlan 4 on your Mac, iPad, iPhone, and Apple Vision Pro.
Ganttly
This app offers a minimalist approach to project and task management, transforming to-do lists into visual timelines. It's designed for personal projects, providing clarity and motivation without complexity or sign-up requirements.
- Visual timeline creation
- Effortless task management
- Curated color themes
- Progress tracking
- Timely reminders
- No sign-up required
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Simple, personal project management. A minimalist project planner for your personal plans, projects, and goals. Ganttly turns projects and to-do lists into clear, beautiful task-duration timelines. See what’s happening now, what comes next, and how everything fits together across days, weeks, months, or years. No Sign-Up Required No Ads No Tracking or Analytics Private by Design Traditional project management software is often complicated, cluttered, and built for corporate teams. Planning your own projects (from a weekend DIY to your dream wedding) should feel inspiring, not intimidating. Ganttly trades complexity for clarity, giving you powerful visual planning tools without the corporate-software feel. TASK DURATIONS VISUALIZED Turn ordinary tasks into horizontal duration bars to stay on track when plans and schedules inevitably become too complex. See when each task starts, how long it lasts, where tasks overlap, and what’s coming next. EDIT DIRECTLY ON THE TIMELINE Plans change. Ganttly makes adjusting them easy. Select a task bar, drag it to a new date or time, or resize its duration directly on the timeline. Your plan stays flexible without forcing you through complicated menus. PLAN ACROSS DAYS, WEEKS, MONTHS & YEARS Zoom in for detailed daily planning or step back to see the bigger picture. Day, Week, Month, Year, and All Tasks views help you understand both short-term details and long-term progress. SUBTASKS & PROGRESS Break larger tasks into manageable subtasks and track completion as you go. Progress percentages and clear completion indicators make it easy to see what’s finished and what still needs attention. RECURRING PROJECTS Some plans happen more than once. Restart completed recurring projects while preserving the structure and spacing of your original timeline. COLLABORATE TOGETHER Share projects with other people and choose whether they can view or edit. Changes stay synced through Apple iCloud so everyone can keep working from the same project timeline. HOME SCREEN WIDGETS Keep your projects visible without opening the app. See what’s next, track progress, view mini Gantt timelines, and complete tasks directly from interactive Home Screen widgets. CURATED COLOR THEMES Not a designer? No problem. Choose from thoughtfully curated color palettes to give your projects a beautiful, cohesive look. Use color to group related tasks and make complex plans easier to understand in an instant. NEVER MISS A START DATE Optional notifications can remind you when it’s time to begin a task, helping you stay on schedule and keep your projects moving forward. PRIVATE BY DESIGN Your local project data is stored on your device. Ganttly does not use advertising, third-party analytics, or cross-app tracking. When you choose to collaborate, the information required to share and sync that project is handled through Apple iCloud and CloudKit. PERFECT FOR PLANNING PERSONAL PROJECTS: • DIY home renovations and garden projects • Weddings, parties, and big events • Theses, dissertations, and academic research • Side hustles and small-business launches • Fitness goals and training schedules • Travel itineraries • Creative projects • Any goal that benefits from seeing tasks across time PLANNING SHOULD BE A PLEASURE, NOT A CHORE. Skip the spreadsheets and clunky business software. Ganttly gives visual planners a calmer way to organize projects, understand task durations, adjust plans quickly, and see the big picture. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: Ganttly at 100% against OmniPlan 4's 24%. Ganttly also leads on rating (5.0 vs 3.9) and monetization model (free vs paid). OmniPlan 4's advantage is ratings volume (20 vs 5) and device support (4 vs 2). On price, 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
Both are free to download. OmniPlan 4 sells 10 in-app purchases, starting at $19.99 per month and Ganttly sells 7 in-app purchases, starting at $2.49 per month. Whichever you choose, the download price is not the number that matters.
Ganttly holds the better App Store score, 5.0 against 3.9. Both are backed by a comparable volume of ratings — 20 and 5 respectively. Written reviews point the same way: 24% of OmniPlan 4's written reviews are positive against 100% of Ganttly's.
OmniPlan 4 ships an update every 2 months, Ganttly every 10 days. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.
| Parameter | OmniPlan 4 | Ganttly |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (20 ratings) | 5.0 (5 ratings) — better |
| Positive reviews | 23.5% of reviews | 100.0% of reviews — better |
| Number of ratings | 20 — better | 5 |
| Update frequency | Every 2 months | Every 10 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, Mac, Vision Pro — better | iPhone, iPad |
| Requires iOS | 16.0 — better | 18.5 |
| Further details — not scored | ||
| Size | 68 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | The Omni Group | Dao Nguyen |
Customer experience
OmniPlan 4
Ganttly
In-app purchases
OmniPlan 4
- Legacy Subscription$19.991 Month
- Legacy Subscription$199.991 Year
- Free Upgrade to v4 ProFree
- Free Upgrade to v4 StandardFree
- Upgrade to v4 Standard$99.99
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- Upgrade from Standard to Pro$99.99
- Unlock Standard$199.99
- Upgrade to v4 Pro$199.99
- Upgrade from Standard to Pro$199.99
- Unlock Pro$399.99
Ganttly
- Ganttly Unlimited Monthly$2.491 Month
- Ganttly Unlimited Yearly$19.991 Year
- +40 Premium Color Themes$1.99
- Tip for Cat Snacks$2.00
- Tip for Cat Toys$5.00
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- Tip for Catio Fund$10.00
- Ganttly Unlimited Lifetime$34.99









