# Camera Measure vs Kaliper

The clearest difference is price: Kaliper at Free against Camera Measure's $2.99. Kaliper also leads on rating (4.6 vs 3.8) and review sentiment (50% vs 32%). Camera Measure's advantage is in-app purchases (none vs 1) and ads (none vs shown). On update cadence and device support there is nothing between them.

Kaliper is free to download; Camera Measure costs $2.99 up front. Kaliper sells 1 one-off in-app purchase. Camera Measure asks for nothing beyond the download.

Kaliper holds the better App Store score, 4.6 against 3.8. That said, the two scores are not equally well evidenced: Camera Measure has 64 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 32% of Camera Measure's written reviews are positive against 50% of Kaliper's.

Camera Measure ships an update every 4 months, Kaliper every 8 months. The most recent releases landed on September 21, 2026 and August 25, 2026 respectively.

## The numbers

| Metric | Camera Measure | Kaliper |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [3.8 (64 ratings)](https://appshunter.io/ios/app/camera-measure-partometer/id689675004/reviews) | **[4.6 (8 ratings)](https://appshunter.io/ios/app/kaliper/id1469528726/reviews)** |
| Number of ratings | **64** | 8 |
| Positive reviews | 31.6% of reviews | **50.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 4 months** | Every 8 months |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 25 MB | 4 MB |
| Requires iOS | **10** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [VisTech.Projects LLC](https://appshunter.io/developer/620969851) | [Farren Domenici](https://appshunter.io/developer/583666476) |

## What reviewers say

### Camera Measure

[App page](https://appshunter.io/ios/app/camera-measure-partometer/id689675004)

Transform your phone into a precise camera ruler for measuring distance, length, angles, and areas directly from photos. Use common reference objects for accurate, contact-free measurements in various everyday and professional scenarios.

**Highlights:** Measure distance and object size from photos, Use reference objects for calibration, Measure length, angles, areas, and circles, Supports various units of measurement, Measure from saved photos and gallery images, Zoom and edit tools for precision

**Features:** Vision Pro support

**In-app purchases:** none


### Kaliper

[App page](https://appshunter.io/ios/app/kaliper/id1469528726)

Measure key cuts accurately using your device's camera. This utility helps decode keys when a physical caliper is unavailable or difficult to read. Offers predefined systems and custom measurement options for various lock types.

**Highlights:** Measure key cuts with device camera, Predefined lock systems, Custom key measurement input, Ad-free upgrade option, Supports various lock brands

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kaliper Full Version | $1.99 | one-time |


## Frequently asked questions

### Is Camera Measure free?

Camera Measure costs $2.99, with no in-app purchases.

### Is Kaliper free?

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

### Which has better reviews, Camera Measure or Kaliper?

Kaliper is rated higher. Camera Measure averages 3.8 out of 5 from 64 ratings, while Kaliper averages 4.6 from 8 ratings.

### Do Camera Measure or Kaliper have ads?

Kaliper shows ads; Camera Measure does not.

### Which is updated more often, Camera Measure or Kaliper?

Camera Measure ships an update every 4 months, and Kaliper every 8 months. Most recently, Camera Measure was updated on September 21, 2026 and Kaliper on August 25, 2026.

---

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