# pixometer vs Onstruc

The clearest difference is rating: Onstruc at 5.0 against pixometer's 1.5. Onstruc also leads on review sentiment (86% vs 50%) and update cadence (fortnightly vs every 3 months). pixometer's advantage is in-app purchases (none vs 2) and iOS requirement (8.0 vs 14.5). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Onstruc sells 2 in-app purchases, starting at $11.49 per month. pixometer asks for nothing beyond the download.

Onstruc holds the better App Store score, 5.0 against 1.5. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews point the same way: 50% of pixometer's written reviews are positive against 86% of Onstruc's.

pixometer ships an update every 3 months, Onstruc fortnightly. The most recent releases landed on October 16, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | pixometer | Onstruc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.5 (2 ratings)](https://appshunter.io/ios/app/pixometer/id934332635/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/onstruc-photo-documentation/id1532766276/reviews)** |
| Number of ratings | 2 | **3** |
| Positive reviews | 50.0% of reviews | **85.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 12 MB | 63 MB |
| Requires iOS | **8.0** | 14.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [pixolus](https://appshunter.io/developer/934332634) | [Onstruc UG (haftungsbeschraenkt)](https://appshunter.io/developer/1532766278) |

## What reviewers say

### pixometer

[App page](https://appshunter.io/ios/app/pixometer/id934332635)

Easily track your energy consumption by scanning your meter with your phone's camera. The app reads the meter aloud and allows you to save readings with date, time, and photo proof. Understand your usage patterns and share data with family for collaborative energy management.

**Highlights:** Scan meter readings with phone camera, Reads meter results aloud, Save readings with date, time, and photo proof, Edit example meters in the portal, Sync data across multiple devices, Supports mechanical and digital LCD meters

**In-app purchases:** none


### Onstruc

[App page](https://appshunter.io/ios/app/onstruc-photo-documentation/id1532766276)

Streamline your work with automated report generation and customizable PDF documentation. This tool simplifies complex documentation processes for various industries, allowing for quick creation of reports from photos, measurements, and more.

**Highlights:** Automated report generation, Customizable PDF reports, Photo drawing and tagging, QR/barcode scanning, License plate recognition, Digital signatures, Team management

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Desktop Pro | $11.49 | per month |
| The service workspace | $24.49 | per month |


## Frequently asked questions

### Is pixometer free?

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

### Is Onstruc free?

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

### Which has better reviews, pixometer or Onstruc?

Onstruc is rated higher. pixometer averages 1.5 out of 5 from 2 ratings, while Onstruc averages 5.0 from 3 ratings.

### Do pixometer or Onstruc have ads?

Neither pixometer nor Onstruc shows ads.

### Which is updated more often, pixometer or Onstruc?

pixometer ships an update every 3 months, and Onstruc fortnightly. Most recently, pixometer was updated on October 16, 2026 and Onstruc on October 9, 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.*