PV Solar Forecast vs Network Design Studio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PV Solar Forecast
Predict your solar power generation for up to 360 hours and 15 days ahead. This tool helps you save energy and money by planning appliance usage, EV charging, and understanding your system's output. It also provides detailed weather forecasts and data export options.
- 360-hour solar production forecast
- 15-day daily solar production forecast
- 12-month monthly generation forecasts
- CSV data export
- Current power estimation
- Global location forecasting
- Hourly weather forecast
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PV Solar Forecast for 360 hours and 15 days ahead with CSV data export feature Predict the solar production for the future 360 hours and save energy and money. Suitable for rooftop PV solar systems or any type of solar photovoltaic power plant. If you have installed a PV System on your roof or any other location, this is the right tool for you to predict your electricity generation, hour-by-hour for the next 360 hours, and daily for the next 15 days. With the latest feature, now you can estimate your monthly electricity generation for 12 months. Export data as CSV format. Start forecasting your PV solar generation, save money and reduce your utility bills. Plan your appliances at home in advance. Schedule the best time for charging of your Electrical Vehicle (EV). Predict your solar energy and earnings of your PV Solar Plant. App features - Current power estimation for your PV System - Hourly solar production forecast for the next 360 hours - Daily solar production forecast for the next 15 days - Export data as CSV format and elaborate it further - Monthly generation forecasts for 12 months - Annual generation forecasts - 4 PV sections for PV System configuration - Estimated hourly and daily earnings - Estimated avoided CO2 emissions on a daily basis - Global locations. You can predict production in any place you like: ex. PV System on your roof in Barcelona, PV plant in San Francisco. - Current weather for your location - Hourly weather forecast for the next 360 hours - Hourly precipitation probabilities - Daily weather forecast for the next 15 days - Daily precipitation probabilities Additional details - Optimal tilt angle for the current day - Sunlight duration - Air temperature - Minimum and maximum daily air temperatures - Air pressure - Wind speed & wind direction - Humidity - Dew point - UV index - Precipitation probability - Sunrise time - Sunset time - Moon phases - Visibility distance Benefits of the User - Early planning of production quantities - Reduction of schedule deviations - Assistant for electricity trading on the Market - Scheduling for charging Electrical Vehicles (EV) - Scheduling for usage of home appliances Application areas - Individual systems for optimising self-consumption (Households Rooftop PV) - Large scale solar photovoltaic power plants - Energy supply companies - Direct marketing of electricity from PV production Know your power in advance. Plan your needs. PV Solar Production and Weather Forecast for all global locations. Locate your solar panels or PV plant and start forecasting the power & generation. Live current power. Enter your design parameters and follow the current power of your PV System The app’s background is based on an expert system which combines sophisticated algorithms with statistical and physical models. Local accurate weather data are taken into account for achieving greater accuracy for the electricity generation. For easier search: photovoltaic cell, photovoltaic panels, solar array, solar cell efficiency, solar energy, solar energy cost, solar installation, solar panel cost, pv modules, solar power inverter, solar panels for home, rooftop solar, RV solar, solar pv plant, solar optimization, solar production, pv estimate, solar estimate, pv solcast. Thanks for using our app. If you have encountered any problem or you have any suggestion, please do not hesitate to contact us at support@pvsolcast.com. Please note that all features are available in the premium version of the app. You may have limited access to some features in the free version. Website: www.pvsolcast.com Read the terms and conditions here: https://sites.google.com/view/pvfterms/home Read the privacy policy here: https://sites.google.com/view/iospvforecast/home
Network Design Studio
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Network Design Studio turns hours of switch-by-switch spreadsheeting and Visio drag-drop into a guided workflow that covers every domain of an enterprise network. Pick a module — Campus, WAN, Data Center, Security, Wireless, or Cloud — answer a short wizard, and the app produces a complete design package you can hand to procurement and to the engineer deploying it. SIX MODULES - Campus LAN — single-site wired/wireless. Single switch, small branch, medium office with HA, or large 3-tier campus. HQ, branch, retail, healthcare, education, warehouse site kinds. - WAN / SD-WAN — multi-site designs. Hub-and-spoke, dual-hub, full-mesh, or hybrid. Classic routing or controller-managed SD-WAN over MPLS, broadband, fiber, LTE, 5G, or Starlink. - Data Center — spine-leaf fabrics with VXLAN/EVPN. Multi-tenant VRFs. Rack elevation diagrams. - Security — zone segmentation and policy. Perimeter, zero-trust, or defense-in-depth. Compliance patterns for PCI-DSS, HIPAA, NIST 800-53, SOC 2, FedRAMP, ISO 27001, CMMC, GDPR. - Wireless — AP planning by density profile. Wi-Fi 6 / 6E / 7. Multi-SSID with 802.1X / PSK / captive portal. - Cloud / Hybrid — on-prem-to-cloud connectivity for AWS, Azure, Google Cloud, Oracle, IBM. Direct VPN, transit gateway, full mesh, or hybrid SD-WAN. EVERY MODULE PRODUCES - Logical topology diagram, color-coded links, pinch-to-zoom. - Bill of Materials with real part numbers and list pricing. Export as CSV. - IP / VLAN plan sized for your user count. - Device configurations in the chosen vendor's CLI — Cisco IOS-XE / NX-OS, Aruba AOS-CX, Juniper Junos, Fortinet, Palo Alto. Paste-ready. - Validation report with severity-tagged findings and remediation. - Design rationale — a "Why" explanation for every engine decision. - Multi-page PDF design document. MODULE-SPECIFIC EXPORTS - Cable Schedule CSV (Campus / DC / WAN) — port hints, fiber type, carrier hand-off specs. - SD-WAN controller policy templates — vManage, EdgeConnect Orchestrator, Mist, FortiManager, Prisma SD-WAN. - Infrastructure-as-Code starters (Cloud) — Terraform, Bicep, Pulumi TypeScript, AWS CDK. OPTIONAL AI (Bring Your Own Key) - Wizard help, Explain, and Critique — all opt-in, all cached in the project file. - 13 supported providers: OpenAI, Anthropic, Google Gemini, Mistral, Cohere, DeepSeek, xAI, Groq, Together AI, Fireworks AI, Perplexity, OpenRouter, plus a custom OpenAI-compatible endpoint adapter (Azure OpenAI, Bedrock, Ollama, LM Studio). The design generator is deterministic — same inputs always produce the same design. AI commentates; the engine still owns every BOM line, every config, every link. CUSTOMIZATION - Custom Device Catalog — add your own switches, routers, APs. Custom entries can override bundled devices to reflect your real distributor pricing. IN-APP REFERENCE - Knowledgebase — networking fundamentals, architectures, technologies, vendors, glossary. Fully offline. - How To Use Network Design Studio — every wizard step diagrammed, every option explained. UNIVERSAL APP One purchase. iPhone, iPad, and Mac — all from the same App Store listing, synced to your Apple ID. All the modules of this app is now offered for a one-time flat fee. PRIVACY Your designs live in your project files, on your device. We do not track you and we do not collect data. If you enable AI features, requests run through your own API key with your chosen provider — we never see or proxy them. NOT A REPLACEMENT FOR YOUR JUDGMENT Network Design Studio is a design aid. Every generated diagram, BOM, and config should be reviewed by a qualified engineer before deployment. Designed for working network engineers and architects.
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Verdict
The clearest difference is price: PV Solar Forecast at Free against Network Design Studio's $5.99. PV Solar Forecast also leads on iOS requirement (13.0 vs 17.0). Network Design Studio's advantage is in-app purchases (none vs 4) and ads (none vs shown). On 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
PV Solar Forecast is free to download; Network Design Studio costs $5.99 up front. PV Solar Forecast sells 2 in-app purchases, starting at $9.99 per month. Network Design Studio asks for nothing beyond the download.
PV Solar Forecast ships an update every 3 months, Network Design Studio every 10 days. The most recent releases landed on October 14, 2026 and October 9, 2026 respectively.
| Parameter | PV Solar Forecast | Network Design Studio |
|---|---|---|
| Price | Free — better | $5.99 |
| Rating | 4.0 (43 ratings) — better | — |
| Positive reviews | 21.2% of reviews | — |
| Number of ratings | 43 — better | — |
| Update frequency | Every 3 months | Every 10 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 46 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Igor Ilijovski | Yuhsiu Lai |
In-app purchases
PV Solar Forecast
- Unlock all features2 variants$9.991 Month
- Unlock all features2 variants$39.991 Year
Network Design Studio
No in-app purchases
Questions
Is PV Solar Forecast free?
Is Network Design Studio free?
Do PV Solar Forecast or Network Design Studio have ads?
Which is updated more often, PV Solar Forecast or Network Design Studio?
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