# SUNVEC vs P1180

The clearest difference is update cadence: P1180 at every 2 weeks against SUNVEC's every 3 months. SUNVEC's advantage is iOS requirement (8.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SUNVEC ships an update every 3 months, P1180 every 2 weeks. The most recent releases landed on September 29, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | SUNVEC | P1180 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 16.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 57 MB | 34 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [VECTOR ENERGY GLOBAL SLU](https://appshunter.io/developer/1646905645) | [宁波市普世达泳池用品有限公司](https://appshunter.io/developer/1791005175) |

## What reviewers say

### SUNVEC

[App page](https://appshunter.io/ios/app/sunvec/id1591897652)

Monitor your photovoltaic plant and inverter parameters locally or remotely. This application allows for setting adjustments and provides real-time data for your solar energy system.

**Highlights:** PV plant monitoring, PV inverter parameter tracking, Local setting, Remote setting, Real-time data

**Features:** macOS Compatibility

**In-app purchases:** none


### P1180

[App page](https://appshunter.io/ios/app/p1180/id6740665096)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SUNVEC free?

SUNVEC is free to download, with no in-app purchases.

### Is P1180 free?

P1180 is free to download, with no in-app purchases.

### Do SUNVEC or P1180 have ads?

Neither SUNVEC nor P1180 shows ads.

### Which is updated more often, SUNVEC or P1180?

SUNVEC ships an update every 3 months, and P1180 every 2 weeks. Most recently, SUNVEC was updated on September 29, 2026 and P1180 on September 21, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*