KH Control for iPad vs Pool Chem Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KH Control for iPad
Remotely manage your home's security, lighting, climate, and irrigation systems from any internet-connected location. This app allows you to view cameras, arm/disarm security, control access, adjust lights, and monitor climate settings for enhanced safety and energy efficiency.
- Remote system operation
- Video camera viewing and recording review
- Security system arming/disarming
- Access control management
- Lighting control and scene creation
- Climate mode inspection and switching
- Irrigation zone operation and timing adjustment
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Use KH Control for iPad to remotely operate your KH Control System from any place where you have an internet connection. View and control your video cameras, review already recorded video, arm, disarm or inspect you security, control access to property or building. Operate your lights, create and modify light scenes, inspect and switch climate modes, run irrigation zones and change their timing. The KH Control System is an extremely user friendly system that automatically keeps your property safe and secure and saves considerable amounts of energy and water through unprecedented integration.
Pool Chem Calculator
This app helps manage pool chemistry with 24 specialized calculators for dosing, pH, and more. It features a customizable maintenance calendar, equipment tracking, and easy report sharing for up to 100 pools. Ideal for maintaining a clean and swim-ready pool.
- 24 precision pool chemical calculators
- Customizable maintenance calendar with notifications
- Equipment tracking and management
- Multi-user pool sharing
- Professional report builder
- Smart pool route mapping
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Transform your pool maintenance routine with the most comprehensive pool management app on iOS. Whether you're a seasoned pool owner or just getting started, Pool Chemical Calculator puts professional-grade tools right in your pocket. Advanced Chemical Calculations Master your pool chemistry with 24 specialized calculators covering everything from chlorine dosing and pH adjustments to alkalinity balancing and shock treatments. Get precise measurements tailored to your pool size and current conditions. Track equipment, schedule maintenance with custom notifications, easy to share reports, track up to 100 pools and custom pool route maps. Key Features: 24 precision pool calculators for all chemical needs - Volume Calculator - Chlorine Calculator - Alkalinity Calculator - pH Calculator - Stabilizer Calculator - Salt Calculator - Borate Calculator - Heat Time Calculator - Turnover Rate Calculator - Filter Size Calculator - Fill Time Calculator - Flow Rate Calculator - Dynamic Head Calculator - Calcium Hardness Calculator - Saturation Index Calculator - Chlorine Neutralizer - Pool Operating Cost Calculator - Solar Heating ROI Calculator - Pool Cover Savings Calculator - Heat Cost Calculator - Evaporation Rate Calculator - Pool Leak Detection Calculator - Phosphate Removal Calculator - Algae Treatment Calculator Customizable maintenance calendar with smart notifications Smart pool route mapping Enhanced equipment tracking and management Intuitive drag-and-drop interface Advanced search and filtering options Multi-user pool sharing capabilities One-tap result sharing Comprehensive report builder Detailed user and pool profiles Smart Maintenance Scheduling Never miss another cleaning or equipment check with our intelligent calendar system. Set custom notifications for routine maintenance, equipment servicing, and warranty expirations. Stay ahead of problems before they start. Customize notifications to fit your pool. Streamlined Workflow Organize your tools exactly how you work with drag-and-drop calculator/pool ordering and custom filters. Find what you need instantly with enhanced search features that remember your preferences. Collaboration Made Easy Share pool access with family members, pool services, or property managers. Everyone stays informed with real-time updates and shared maintenance schedules. Professional Reporting Generate detailed reports combining multiple calculation results and maintenance records. Perfect for insurance claims, service documentation, or tracking long-term trends. Simple Pricing: Start free with your first pool and access all essential features. Upgrade to Premium for just $1.99/month to manage up to 100 pools, get cloud backup and go ad free - perfect for pool service professionals, property managers, or multi-pool owners. Keep your pool crystal clear and swim-ready all season long. Download Pool Chemical Calculator today and experience the difference professional-grade pool management makes. No account required to start balancing your pool. Pool Service Workspace Run your pool service business from one organized workspace. Schedule jobs, plan technician routes, manage customers and employees, track inventory, create estimates and invoices, document completed work, and review business performance. Technicians can clock in to share live location and route progress with their employer, including while the app is closed or not in use. Location tracking is user-initiated, remains visible through an ongoing notification, and stops automatically when the technician clocks out. Location data is used only for workforce route and job tracking—not advertising. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: KH Control for iPad at 100% against Pool Chem Calculator's 36%. KH Control for iPad also leads on rating (5.0 vs 4.4) and in-app purchases (none vs 1). Pool Chem Calculator's advantage is update cadence (weekly vs every 2 months) and ratings volume (41 vs 1). On price 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. Pool Chem Calculator sells 1 in-app purchase, starting at $1.99 per month. KH Control for iPad asks for nothing beyond the download.
KH Control for iPad holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Pool Chem Calculator has 41 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of KH Control for iPad's written reviews are positive against 36% of Pool Chem Calculator's.
KH Control for iPad ships an update every 2 months, Pool Chem Calculator weekly. The most recent releases landed on October 13, 2026 and October 29, 2026 respectively.
| Parameter | KH Control for iPad | Pool Chem Calculator |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.4 (41 ratings) |
| Positive reviews | 100.0% of reviews — better | 36.4% of reviews |
| Number of ratings | 1 | 41 — better |
| Update frequency | Every 2 months | Weekly — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPad | iPhone, iPad — better |
| Requires iOS | 12.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 5 MB | 118 MB |
| Age rating | 4+ | 4+ |
| Developer | iDo Technology, Inc. | Gunter Business Solutions Inc |
Customer experience
KH Control for iPad
Pool Chem Calculator
In-app purchases
KH Control for iPad
No in-app purchases
Pool Chem Calculator
- 100 Pool Subscription$1.991 Month
Questions
Is KH Control for iPad free?
Is Pool Chem Calculator free?
Which has better reviews, KH Control for iPad or Pool Chem Calculator?
Do KH Control for iPad or Pool Chem Calculator have ads?
Which is updated more often, KH Control for iPad or Pool Chem Calculator?
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