PV Go vs THC ExpoForm
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
PV Go
This AI-powered system optimizes photovoltaic (PV) operations of any scale by intelligently managing data to prevent performance decline and latency. It predicts energy output with high accuracy and provides data-backed visualizations for efficient O&M ticket dispatch.
- AI-powered energy output prediction
- Intelligent data management
- O&M ticket dispatch system
- Data-backed visualizations
- Real-time GUI monitoring
- Topology and heatmap views
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# Perfect for distributed PV operations at any scale PV Go O&M system is designed to solve the pain points of most large-scale PV operation. As PV plants grow, operators will see a huge decline in system performance as data grows, especially when their PV plants are distributed across different geolocations. As a result, the latency will increase and data loss will significantly impact operational efficiency. Our PV O&M system fundamentally solves these issues through an intelligent data-management system. It delivers the same performance for PV operations of any size or distribution. # PV energy output optimized by AI Photonβs AI engine learns from historical and real-time data to predict PV energy output with 95 % accuracy for the next 5 minutes. PV operators can plan energy exchange and manage risk more effectively with this capability. # O&M Ticket Dispatch System Data-backed visualizations improve decision-making and shorten response times. An experienced service manager can locate the problem within a few seconds through our system. Inexperienced starters can achieve the same results as other team members when looking for solutions. # Real-time data in GUI β’ Topology view to monitor every detail of a PV operation β’ Video streaming (HD) to enable surveillance functionality (available on request) β’ Heatmap view to visualize the energy-output efficiency of each PV plant
THC ExpoForm
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β’ Free to use, with no ads or distractions β’ Fully offline β all data is stored locally on your device, ensuring privacy with no uploads required β’ Highly flexible β create custom forms by adding your own event names and product categories β’ Multi-language support for international exhibitions β’ No login required β just open and start collecting data β’ Export functionality for easy data review and follow-up after the event Ditch the paper forms and switch to a digital, efficient, and secure solution for exhibition surveys. Download THC ExpoForm now and take your lead collection to the next level β smarter and more professional!
Screenshots
Verdict
The clearest difference is ads: THC ExpoForm at none against PV Go's shown. THC ExpoForm also leads on update cadence (daily vs every 6 months) and iOS requirement (12.0 vs 15.1). On price, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
PV Go ships an update every 6 months, THC ExpoForm daily. The most recent releases landed on October 9, 2026 and October 28, 2026 respectively.
| Parameter | PV Go | THC ExpoForm |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | β |
| Update frequency | Every 6 months | Daily β better |
| Ads | Yes | No β better |
| In-app purchases | No | No |
| Monetization | Ad-supported | β |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 12.0 β better |
| Further details β not scored | ||
| Size | 44 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | Thingnario co. LTD | CHIAO KUEI HSU |
In-app purchases
PV Go
No in-app purchases
THC ExpoForm
No in-app purchases









