Pownova vs PreventPro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pownova
Monitor the status, data, and events of solar and energy storage systems remotely. Adjust system settings based on requirements and local regulations. Access plant information anytime, anywhere.
- Monitor system status
- View running data
- Track events
- Remote configuration
- Anytime, anywhere access
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The APP is used to monitor solar and energy storage system status, running data and events. Make customer can get information of their plant anytime anywhere. Lots of functions can also be set by the APP accroding to customers requirments and local law.
PreventPro
This app helps new homeowners proactively manage their property. It offers structured checklists for monthly inspections, tools to calculate the financial impact of delaying repairs or dealing with pests, and a budget builder for long-term maintenance planning.
- Monthly home inspection checklists
- Pest risk financial impact calculator
- Cost of delaying repairs calculator
- Prevention budget builder
- Professional inspection report export
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Built for Homeowners Your first year in a new home is overwhelming. PreventPro gives you structure. Instead of reacting to problems, you plan for them. Run monthly inspections. Estimate what waiting actually costs. Budget for prevention before damage compounds. Self-Inspection System Know what to look for. • Crawlspace • Attic • Kitchen & Baths • Exterior Follow a structured checklist built for real homeowner risk. Export professional inspection reports anytime. Pest Risk Calculator Rodents. Termites. Roaches. Carpenter ants. Select the pest. Choose how long you wait. See the projected financial impact. Small problems compound. PreventPro shows you how fast. Cost of Waiting Calculator What happens if you delay repairs? Enter: • Fix cost today • Months delayed • Worsening rate • Living with it cost See the real total impact. No guesswork. Just math. Prevention Budget Builder Plan inspections. Estimate long-term maintenance. Build an annual protection strategy. Your home is an asset. Treat it like one. Designed for: • First-time home buyers • New homeowners • Young families • Military relocations • Real estate buyers post-closing
Screenshots
Verdict
The clearest difference is rating: PreventPro at 5.0 against Pownova's 1.0. Pownova's advantage is in-app purchases (none vs 1) and iOS requirement (15.6 vs 17.6). On price, ratings volume, update cadence and ads 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. PreventPro sells 1 one-off in-app purchase. Pownova asks for nothing beyond the download.
PreventPro holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
Pownova ships an update every 3 weeks, PreventPro every 5 weeks. The most recent releases landed on September 19, 2026 and October 18, 2026 respectively.
| Parameter | Pownova | PreventPro |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (2 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 3 weeks — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.6 — better | 17.6 |
| Further details — not scored | ||
| Size | 180 MB | 5 MB |
| Age rating | 17+ | 4+ |
| Developer | 进 王 | Newville Distribution LLC |
Customer experience
Pownova
PreventPro
In-app purchases
Pownova
No in-app purchases
PreventPro
- PreventPro Pro – Lifetime Access$29.99
