Simplify i3® vs PlanPlan
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Simplify i3®
This application streamlines city infrastructure management, offering tools for capital project, asset, and work order management. It provides intelligent insights through GIS integration and simplifies inspection processes for field staff.
- Capital Project Management
- Intelligent Asset Management
- Work Order Management
- Integrated Infrastructure Intelligence
- Inspection Management
- Technician Mobile App
- Predictive Maintenance
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SOFTWARE FOR SMART CITIES OF THE FUTURE Our innovative solution help make cities more efficient, resilient and sustainable.. Capital Project Management Manage commercial projects over their lifecycle by integrating functions across applications and systems. Intelligent Asset Management Analyze the critical performance of assets and optimize maintenance strategies. Work Order Management Plan and schedule maintenance tasks synchronizing labor, material, equipment, and schedules. INTEGRATED INFRASTRUCTURE INTELLIGENCE® Make better desions with accurate and real-time insights using GIS JOIN THE SMART CITY REVOLUTION Infrastructure management for cloud, desktop and mobile Service Request Intelligence Categorize and resolve incoming requests automatically with our service request intelligence. Document Management Store and maintain the all-important document in your department and tag them with the connected asset or project. Maintenance Execution Ensure optimal operations by scheduling, assigning and tracking maintenance work orders. Web GIS Management Leverage the inherent power of GIS through spatial analysis of work activities, mobile field operations, and operational insights. INTEGRATED INSPECTION MANAGEMENT Simplifying the way inspection work is managed on-site by providing the correct information at the right time, in an easily managed workflow. Inspection Management Our Inspection Management software streamlines inspection tasks: create forms and checklists, schedule inspections, track corrective actions to completion. Technician Mobile App Field staff can create and update work orders, assets and receive instructions on their tablet or smartphone from anywhere. Meters and Events Set up the automatic meter and events that remind field staff when they’re due inspection or service and update the status electronically. PREDICTIVE MAINTENANCE SOLUTION Move from reactive to predictive maintenance and service with Simplifyi3® Service Request Collect and Assign Service Request in just a few clicks and track the progress on the Service Request Dashboard. Actionable Insights Maintenance data analytics and insights help you to improve Preventive Maintenance completion rates. Meter Reading Processing Enable efficient, reliable, and scalable collection and processing of meter data. Reduce Downtime Convert insights into real operational savings through full predictive maintenance aimed at yield optimization
PlanPlan
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PlanPlan is a clean, lightweight to-do app designed for real life. Create tasks in seconds, stay organized without the clutter, and focus on what actually matters today. Main Features: 1,To-do management: create, edit, complete, delete, and organize to-dos. 2,Quick Add flow: add a to-do from a lightweight sheet with title, notes, tag, due date, priority, reminder, and attachments. 3,Full to-do editor: set priority, start/due time, notes, tags, and reminder frequency. 4,Smart suggestions: title and tag autocomplete when creating/editing to-dos. 5,Rich note attachments: photo (camera/library), file, scanned PDF, location pin (map picker), and voice recording. 6,Reminder system: Due Notifications plus Interval Reminder(minute/hour/day/week/month),Advance Reminder,Timed Reminder 7,To-do views: main active list, overdue list, and completed list. 8,Search and sorting: search by title/notes/tag; sort by priority, due date, start date, title, or tag. 9,Appearance customization: dark mode and multiple app themes. 10,Sound customization: separate sounds for add, complete, delete, and reminder events. 11,iCloud Sync Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Simplify i3® at none against PlanPlan's 10. PlanPlan's advantage is update cadence (every 4 days vs every 10 days) and iOS requirement (14 vs 17.0). On price, ads 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. PlanPlan sells 10 in-app purchases, starting at $3.99 per month. Simplify i3® asks for nothing beyond the download.
Simplify i3® ships an update every 10 days, PlanPlan every 4 days. The most recent releases landed on September 23, 2026 and October 1, 2026 respectively.
| Parameter | Simplify i3® | PlanPlan |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 10 days | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 14 — better |
| Further details — not scored | ||
| Size | 172 MB | 16 MB |
| Age rating | 17+ | 4+ |
| Developer | EPIC Engineering & Consulting Group, LLC. | 泽涛 孙 |
In-app purchases
Simplify i3®
No in-app purchases
PlanPlan
- PlanPlan Premium7 Days trial$3.991 Month
- Quarterly Premium7 Days trial$9.993 Months
- Yearly Premium7 Days trial$34.991 Year
- PremiumFree
- peachFree
- lavenderFree
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- softPinkFree
- skyBlueFree
- sageFree
- Full VersionFree









