# SMARTid vs MyPVOutput

The clearest difference is in-app purchases: SMARTid at none against MyPVOutput's 3. SMARTid also leads on iOS requirement (9.0 vs 15.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. MyPVOutput sells 3 in-app purchases, starting at $0.99 per month. SMARTid asks for nothing beyond the download.

SMARTid ships an update every 2 weeks, MyPVOutput every 9 days. The most recent releases landed on October 25, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | SMARTid | MyPVOutput |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/mypvoutput/id6763410171/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 9 days** |
| Monetization | — | Free with in-app purchases |
| Size | 49 MB | 7 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Bally Wulff Games & Entertainment GmbH](https://appshunter.io/developer/1378181338) | [Michal Henryk Mirski](https://appshunter.io/developer/1890680877) |

## What reviewers say

### SMARTid

[App page](https://appshunter.io/ios/app/smartid/id1378181339)

**In-app purchases:** none


### MyPVOutput

[App page](https://appshunter.io/ios/app/mypvoutput/id6763410171)

Monitor your solar energy production and consumption with this PVOutput companion app. View live data, track daily, monthly, and yearly trends, and analyze system history with interactive charts. Supports multiple installations and offers Apple Watch integration.

**Highlights:** Live solar production and consumption monitoring, Daily, monthly, and yearly analytics, Interactive charts with overlays, Support for multiple PV installations, Apple Watch app and complications, Home Screen and Lock Screen widgets

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support MyPVOutput | $0.99 | per month |
| Support MyPVOutput | $9.99 | per year |
| PRO | $3.99 | one-time |


## Frequently asked questions

### Is SMARTid free?

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

### Is MyPVOutput free?

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

### Do SMARTid or MyPVOutput have ads?

Neither SMARTid nor MyPVOutput shows ads.

### Which is updated more often, SMARTid or MyPVOutput?

SMARTid ships an update every 2 weeks, and MyPVOutput every 9 days. Most recently, SMARTid was updated on October 25, 2026 and MyPVOutput on October 20, 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.*