# PV vs HelioPeak

The clearest difference is in-app purchases: PV at none against HelioPeak's 1. PV also leads on iOS requirement (11.0 vs 18.6). HelioPeak's advantage is update cadence (every 3 days vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. HelioPeak sells 1 one-off in-app purchase. PV asks for nothing beyond the download.

PV ships an update every 2 months, HelioPeak every 3 days. The most recent releases landed on September 17, 2026 and August 7, 2026 respectively.

## The numbers

| Metric | PV | HelioPeak |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/heliopeak-solar-tracker/id6762064486/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | — | Free |
| Size | 33 MB | 10 MB |
| Requires iOS | **11.0** | 18.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Trina Solar Co., Ltd.](https://appshunter.io/developer/1124386872) | [Sven De Troch](https://appshunter.io/developer/1892721021) |

## What reviewers say

### PV

[App page](https://appshunter.io/ios/app/pv-scan/id6443591992)

**In-app purchases:** none


### HelioPeak

[App page](https://appshunter.io/ios/app/heliopeak-solar-tracker/id6762064486)

Monitor your solar panel production and consumption with detailed charts and reports. Analyze year-over-year comparisons, system health, and estimated revenue. Annotate daily data and export reports in various formats.

**Highlights:** Live power readings and daily production overview, Production, Consumption, and Combined views, Year-over-year comparisons and annual reports, System health indicators, Annotate daily data with notes, CSV and JSON data export, Home screen widgets

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Multiple Systems | $5.99 | one-time |


## Frequently asked questions

### Is PV free?

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

### Is HelioPeak free?

HelioPeak is free to download, with in-app purchases available.

### Do PV or HelioPeak have ads?

Neither PV nor HelioPeak shows ads.

### Which is updated more often, PV or HelioPeak?

PV ships an update every 2 months, and HelioPeak every 3 days. Most recently, PV was updated on September 17, 2026 and HelioPeak on August 7, 2026.

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