# iCalibration vs DVS Camera Calibration

The clearest difference is iOS requirement: iCalibration at 11.0 against DVS Camera Calibration's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

iCalibration ships an update every 4 weeks, DVS Camera Calibration every 2 months. The most recent releases landed on June 11, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | iCalibration | DVS Camera Calibration |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 2 months |
| Size | 54 MB | 9 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ICARVISIONS(SHENZHEN) TECHNOLOGY CO.,LTD](https://appshunter.io/developer/1500826371) | [勇 欧阳](https://appshunter.io/developer/1731635601) |

## What reviewers say

### iCalibration

[App page](https://appshunter.io/ios/app/icalibration/id6450919217)

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

**In-app purchases:** none


### DVS Camera Calibration

[App page](https://appshunter.io/ios/app/dvs-camera-calibration/id6478133412)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iCalibration free?

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

### Is DVS Camera Calibration free?

DVS Camera Calibration is free to download, with no in-app purchases.

### Do iCalibration or DVS Camera Calibration have ads?

Neither iCalibration nor DVS Camera Calibration shows ads.

### Which is updated more often, iCalibration or DVS Camera Calibration?

iCalibration ships an update every 4 weeks, and DVS Camera Calibration every 2 months. Most recently, iCalibration was updated on June 11, 2026 and DVS Camera Calibration on September 10, 2026.

---

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