# ImageMeter vs Calque

The clearest difference is update cadence: Calque at daily against ImageMeter's every 5 days. ImageMeter's advantage is iOS requirement (16.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. ImageMeter sells 3 in-app purchases, starting at $4.49 per month and Calque sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ImageMeter ships an update every 5 days, Calque daily. The most recent releases landed on October 31, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | ImageMeter | Calque |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/imagemeter/id6788150277/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | **Daily** |
| Monetization | Freemium | — |
| Size | 89 MB | 14 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Dirk Farin](https://appshunter.io/developer/527003846) | [Magenta Creations](https://appshunter.io/developer/492433904) |

## What reviewers say

### ImageMeter

[App page](https://appshunter.io/ios/app/imagemeter/id6788150277)

Annotate photos with precise measurements, notes, and audio. Streamline on-site documentation and client communication with clear, visual reports. Supports Bluetooth laser meters and PDF imports for comprehensive project management.

**Highlights:** Draw dimensions and notes on photos, Bluetooth laser meter integration, Measure lengths, areas, and angles, Add audio notes and detail images, Export to JPEG, PNG, and PDF, Cloud sync with popular services, PDF import and form filling

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Business (monthly) | $4.49 | per month |
| Business (yearly) | $42.99 | per year |
| Pro | $18.99 | one-time |


### Calque

[App page](https://appshunter.io/ios/app/calque-floor-plans-and-areas/id6816753473)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Calque Pro | $14.99 | one-time |


## Frequently asked questions

### Is ImageMeter free?

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

### Is Calque free?

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

### Do ImageMeter or Calque have ads?

Neither ImageMeter nor Calque shows ads.

### Which is updated more often, ImageMeter or Calque?

ImageMeter ships an update every 5 days, and Calque daily. Most recently, ImageMeter was updated on October 31, 2026 and Calque on October 26, 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.*